When most people search 'Richard Park MD net worth,' they're almost certainly looking for Dr. Richard (Rich) Park, the emergency medicine physician who co-founded CityMD in 2010 and grew it into one of the largest urgent care networks in the country. That Richard Park is also the CEO of Rendr Care Physicians and a co-managing partner at Ascend Capital Partners, making him a genuinely high-profile figure in healthcare entrepreneurship. Based on available public signals, a reasonable net worth estimate for this Richard Park falls in the range of $50 million to $150 million, with the wide band reflecting how little equity-stake detail is publicly confirmed. The sections below explain exactly how that number was built and how to pressure-test it yourself.
Richard Park MD Net Worth Estimate: How to Verify It
Which Richard Park, MD Are We Actually Talking About?
There are at least three distinct physicians named Richard Park, MD in public records, and it's worth being precise before looking at any dollar figures.
- Richard Park, MD (NPI 1174718134): A board-certified internal medicine physician in Granada Hills, California. His NPI has been active since September 12, 2007, and he runs Park Internal Medicine at 10515 Balboa Blvd #325, Granada Hills, CA 91344, with private practice ownership dating to 2010 per his practice's own about page.
- Richard Park, MD (NPI 1568579027): An internal medicine physician based in Elgin, Illinois, enrolled in PECOS with hospital affiliations listed in the NPI database. This appears to be a different person entirely.
- Richard Park, MD, the healthcare entrepreneur: A board-certified emergency medicine physician described by Allied Physicians Group, Medical Economics, and NYU Wagner's Health Advisory Board as the Founder and CEO of CityMD, CEO of Rendr Care Physicians, and co-managing partner of Ascend Capital Partners (also referred to as Ascend Partners in some listings). CityMD was co-founded in 2010 and grew to more than 100 clinics under his leadership.
The vast majority of net worth searches for 'Richard Park MD' are directed at the third profile: the CityMD founder. The internal medicine physicians in Granada Hills and Elgin are practicing doctors without the kind of public financial footprint that generates net worth research interest. From here on, this article focuses on the entrepreneur and executive unless otherwise noted.
How Net Worth Gets Estimated for Physicians
Estimating a physician's net worth isn't like looking up a stock price. There's no public filing that says 'Dr. X is worth $Y.' Instead, researchers stack up a series of income and asset signals, apply reasonable assumptions, and produce a range. The key inputs for any MD are: career earnings (salary or practice revenue minus expenses), business equity (ownership stakes in practices, companies, or funds), real estate holdings, investment accounts, and liabilities like student debt or business debt.
Sites like Forbes are transparent that their estimates are 'deliberately conservative' and should be read as 'at least' figures based on a specific snapshot date. Their 2025 Forbes 400 figures, for example, are pegged to September 1, 2025. Celebrity Net Worth similarly draws from public data sources and explicitly notes it doesn't guarantee accuracy. That context matters: when you see a net worth number on any reference site, including this one, it reflects a best estimate at a point in time, built on available signals, not a certified audit.
What Drives Wealth for a Physician Like Richard Park
For a typical employed physician, net worth accumulates gradually through salary, retirement contributions, and real estate. For a physician-entrepreneur who founds, scales, and eventually exits a large healthcare company, the math is completely different. Here's the framework that applies to Richard Park specifically.
Practice income vs. equity upside
An emergency medicine physician in a salaried role earns roughly $350,000 to $450,000 per year in the United States, depending on market and setting. That produces solid savings over time but not transformative wealth. The multiplier effect comes from equity. As a co-founder of CityMD, Richard Park held a founder's stake in a company that scaled to over 100 clinics. SB360 Capital Partners and later Summit Health acquired CityMD, with Summit Health later merging with VillageMD (a company backed by Walgreens). Those transactions represent the most likely source of significant wealth, though the exact equity percentage and transaction terms were not publicly disclosed.
Leadership roles and carried interest
As co-managing partner of Ascend Capital Partners, Richard Park is also positioned in healthcare private equity, where compensation includes management fees and carried interest on fund returns. Carried interest can be substantial over time, though it's illiquid until a fund exit. This layer adds another potential wealth component that's difficult to quantify without fund-level disclosures.
Specialty and career stage
Emergency medicine physicians generally earn more than primary care but less than certain surgical specialties. However, Richard Park's wealth profile is driven far more by entrepreneurship than by clinical income, which means standard specialty income benchmarks are a floor, not a ceiling.
Public Records and Financial Breadcrumbs Worth Checking
If you want to do your own research, these are the actual sources worth pulling up. If you are also searching for Rick Paicius MD net worth, this guide can help you interpret how those estimates are built from public signals.
- NPI Registry: The NPPES database confirms licensure, specialty taxonomy, and practice address. For the CityMD founder, his emergency medicine credentials would appear here. Cross-referencing NPI numbers helps confirm you have the right person, not the internal medicine physician in Granada Hills or the one in Elgin, Illinois.
- State medical board records: California, New York, and New Jersey (all states where CityMD operates heavily) publish physician license status, any disciplinary history, and sometimes business entity affiliations.
- Business entity filings: State secretary of state databases (NY, NJ, CA) may show LLCs or corporations where Richard Park appears as a registered agent, officer, or organizer. CityMD-related entities would be worth searching.
- Real estate records: County assessor and deed transfer records in the New York metro area (where CityMD is headquartered) and Southern California could surface property holdings tied to his name.
- SEC and FINRA databases: If Ascend Capital Partners has filed with the SEC as a registered investment adviser, those ADV filings are public and may disclose assets under management and principals.
- Press coverage and deal announcements: M&A announcements for CityMD's acquisition by Summit Health and subsequent transactions sometimes include partial equity details or valuation figures that can be used to estimate founder stakes.
- LinkedIn and professional bios: NYU Wagner's Health Advisory Board bio and the Allied Physicians Group profile both confirm roles and affiliations without financial specifics, but they help verify you have the right individual.
Estimated Net Worth Range for Richard Park, MD
Working from available signals, here is a transparent breakdown of how the range was constructed.
| Wealth Component | Estimated Range | Key Assumption |
|---|---|---|
| CityMD founder equity (post-exit) | $40M – $120M | Assumes a meaningful but non-controlling founder stake in a company valued at hundreds of millions at exit; exact percentage not public |
| Career clinical earnings (savings/investments) | $2M – $5M | 15+ years of above-average physician earnings, typical savings rate, invested in diversified portfolio |
| Ascend Capital Partners (carried interest / management fees) | $5M – $20M | Active PE role with multiple fund cycles; illiquid portion may not yet be realized |
| Real estate and other assets | $2M – $10M | Estimated based on high-income professional norms in the NY/NJ metro area |
| Total estimated net worth | $50M – $150M+ | Wide range reflects undisclosed equity and deal terms |
The dominant variable here is the CityMD equity. If his founder stake was large and the exit valuation was high, the number trends toward the top of the range or beyond it. If he diluted heavily across funding rounds (common in healthcare tech and urgent care roll-ups), the number trends lower. Without a disclosed transaction document or a Forbes-style investigation, this is the honest range available from public signals.
How This Compares to Peers and Similar Profiles
For context, a practicing emergency medicine physician who never founded a company typically accumulates $2 million to $8 million in net worth over a full career, driven by salary, a home, and retirement accounts. The leap from that baseline to a potential $50 million-plus figure comes entirely from the CityMD founding and subsequent M&A activity.
Among physician-entrepreneurs who built and sold urgent care or primary care networks, comparable figures are instructive. Founders of regional urgent care chains that sold to private equity or strategic buyers in the 2015 to 2022 window generally cleared $20 million to $100 million in equity proceeds depending on network size and ownership percentage. CityMD's scale (100-plus clinics, multi-state) puts it firmly at the larger end of that category. Other physician-entrepreneurs who have built multi-site healthcare businesses and moved into executive and investor roles show similar wealth trajectories, which is why the $50 million to $150 million range feels grounded rather than speculative.
Comparing across related profiles on this site is also useful for calibration. Physician-executives at networks of similar scale tend to cluster in the same general wealth tier, regardless of whether their background is emergency medicine, internal medicine, or primary care, because the equity mechanism is the same.
Why the Numbers Vary and How to Sanity-Check Them
If you search across different sites and see wildly different figures for Richard Park MD's net worth, here's why that happens and what to watch for. If you are specifically looking for Ron Caplan's net worth, compare how different wealth reporting sources treat private equity and executive compensation Richard Park MD's net worth.
Common reasons estimates differ
- Wrong person: Some sites may accidentally aggregate financial data for the Granada Hills internal medicine physician or the Elgin, Illinois physician instead of the CityMD founder. Always check that the bio details match: emergency medicine credentials, CityMD founding, New York operations.
- Outdated snapshots: Net worth estimates are tied to a point in time. An estimate from 2018 predates CityMD's most significant transactions. An estimate from 2024 or later may not yet reflect the full Summit Health/VillageMD integration or any subsequent changes.
- Equity assumptions: Different researchers make different assumptions about what percentage of CityMD Richard Park retained at exit. Even a 1 to 2 percentage point difference on a large transaction produces tens of millions in variation.
- Unrealized vs. realized: Carried interest from Ascend Capital Partners may not yet be cashed out. Sites that count it may show a higher figure; sites that don't may show a lower one.
- Debt and liabilities excluded: Some estimates count gross assets without netting liabilities. Medical school debt, business loans, and personal mortgages can meaningfully reduce net worth, especially early in a career.
Red flags to watch for
- No sourcing or methodology disclosed: If a site shows a very precise figure (e.g., '$87.4 million') with no explanation of how it was derived, treat it skeptically.
- Figures that don't account for the CityMD transactions at all: Any estimate that looks like a pure physician salary extrapolation is missing the biggest variable.
- Confusing the three Richard Parks: Check for explicit mentions of CityMD, Rendr, or Ascend to confirm you're reading about the entrepreneur.
How to update the estimate as new data arrives
Set a Google Alert for 'Richard Park CityMD' and 'Ascend Capital Partners healthcare.' Watch for any SEC ADV filings from Ascend, any press coverage of new fund closes, or any news about Rendr Care Physicians changing ownership or structure. If a new transaction is announced involving entities Richard Park leads, that's a trigger to revisit the estimate. This site updates profiles when credible new signals emerge, so check back after major healthcare M&A news in the urgent care or primary care space. Ward Parkison's micron net worth is typically discussed using the same approach: public signals, equity proceeds, and compensation history ward parkinson micron net worth.
FAQ
Why do different websites give wildly different “Richard Park MD net worth” numbers?
Most sites rely on different assumptions about private equity stakes, founder ownership, and whether they include carried interest. If one estimate treats CityMD equity proceeds as “fully liquid” and another discounts for lockups and dilution, the range can shift dramatically. Also, some profiles may accidentally mix multiple people named Richard Park, MD.
How can I tell if an estimate is mixing up the emergency medicine founder with other physicians named Richard Park?
Check for identifiers beyond the name, such as CityMD, emergency medicine, “co-founder,” or executive roles like CEO of Rendr Care Physicians. If the page lists locations or employers that do not match those roles, treat it as likely to be a different person or an incorrectly merged profile.
What is the biggest driver of net worth in this case, salary or business equity?
Equity and deal outcomes are the dominant driver. Clinical salary in emergency medicine can support wealth accumulation, but it is rarely enough to explain a tens-of-millions range. For Richard Park, the estimate hinges on founder ownership level at CityMD and the outcomes from acquisitions or mergers.
Should I assume CityMD equity was cashed out at sale time?
Not safely. Founder stakes can be partially retained, subject to tax planning, held through entities, or affected by earn-outs. Even when a deal closes, proceeds may be distributed over time, and some value may remain in continuing investments rather than become immediate cash.
How do dilution and multiple funding rounds affect net worth estimates?
If early ownership was reduced across later rounds, the percentage of exit value attributable to the founder falls. That is why two founders with similar titles can have very different net worths. Public reporting often lacks the exact cap table history, so estimates typically widen into a broad range to reflect that uncertainty.
Does carried interest from healthcare private equity get counted the same way as salary in these estimates?
No. Carried interest is usually tied to fund performance and is generally illiquid until distributions or an eventual exit. Some estimators include it at “expected value,” while others count only realized gains, which can push numbers higher or lower depending on the methodology.
What liabilities should matter when trying to verify a “net worth” number?
Student debt, business debt, and personal guarantees can reduce net worth materially, especially when founders finance operations or hold companies with leverage. A number that looks high but omits debt may overstate true net worth. Also consider that some wealth can be concentrated in private holdings that are hard to sell quickly.
Can I verify anything directly using public filings?
Often, you can verify parts of the picture through SEC filings tied to the management firm, such as Form ADV updates and mentions of funds or key personnel. These filings may not disclose net worth, but they can confirm role, fund activity, and whether a person is associated with a particular management entity and strategy.
What time frame should I use when interpreting a net worth estimate?
Net worth estimates are snapshots, not lifetime totals. Pay attention to the “as of” date, especially if a major transaction occurred after that date. If there was a new fund close, acquisition news, or ownership restructuring, the estimate could lag behind reality.
What should I do if I want to audit the estimate on my own, without guessing?
Build a checklist: (1) confirm identity and roles tied to CityMD and Rendr Care Physicians, (2) list known deal events and any disclosed terms you can verify, (3) bracket equity scenarios using a low, base, and high ownership outcome, and (4) sanity-check against typical physician earnings plus a realistic equity contribution. If a site cannot show how it arrived at its assumptions, downgrade its credibility.
Is it reasonable to compare CityMD founders to other urgent care chain deals?
Yes, as a calibration tool, but do it carefully. Deal size, number of clinics, ownership percentage, timing, and buyer type (strategic vs private equity) can change equity proceeds. Use comparisons to guide plausible bounds, not as a direct formula.
If I see a single fixed number, is that more reliable than a range?
Usually no. Fixed numbers often hide uncertainty, especially for private equity and private company holdings. A credible methodology will typically show why the estimate is bounded, for example by uncertainty about cap table dilution or whether gains were realized.
