William Ryan, MD
Orthopaedic Surgery Physician · Hamilton Township, NJ
William Ryan, MD is an orthopaedic surgery physician with a practice address in Hamilton Township, New Jersey, and NPI 1962851147, issued on Jun 8, 2016. Check the license (New Jersey 25MA11519900, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- William Ryan
- Credential
- MD
- Primary taxonomy
- Orthopaedic Surgery Physician 207X00000X
- License numbers
- 25MA11519900 NJ
MD479082 PA
Self-reported in NPPES; status is on the state search - Practice location
- 1079 Whitehorse-Mercerville RD, Hamilton Township, NJ 08610
- Phone
- (800) 321-9999
- Enumerated
- Jun 8, 2016
- Record last updated
- Dec 19, 2025
- Fax
- (267) 479-1321
- Medicare enrollment
- Enrolled (PECOS I20220830000414); accepts Medicare assignment
- Medical or professional school
- Drexel University College Of Medicine, 2016
- Entity
- Type 1 · individual
Also registered at 1079 Whitehorse-Mercerville RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Giavanna Pratta, PA-CPhysician Assistant1952016198
Verify William Ryan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA11519900Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
65% fewer Medicare Part D claims than the average orthopaedic surgery physician in 2024
122 Medicare Part D claims for 42 beneficiaries, against an average of 346 among the 16,516 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 27 claims were for opioids.
Most prescribed
- Gabapentin34 claims
- Ibuprofen33 claims
- Oxycodone Hcl18 claims
- Meloxicam14 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 92.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $3,643.22
34 payments; by number, the most common kind was food and beverage; the largest payer was Smith+Nephew, Inc. The 15,003 providers of this specialty with any payment received $23,022.89 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through 3 group practices
- Capital Health Medical GroupPennington, NJ
- Reconstructive Orthopaedic Associates II LLCPhiladelphia, PA
- Rothman Orthopaedics OF New Jersey, LLCMarlton, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
1 orthopaedic surgery physician records list a practice address in Hamilton Township
They are 1 of the 17 NPPES records with a practice address in Hamilton Township, and 690 orthopaedic surgery physician records in New Jersey.
All 690 in New Jersey → Every provider in Hamilton Township →
Other orthopaedic surgery physician records in New Jersey
- Mina Abdelshahed, MDLinden, NJ1447577457
- John Abraham, MDPennington, NJ1871578351
- Jeffrey Abrams, MDPrinceton, NJ1386658011
- Anel Abreu, D.O., M.S.Stratford, NJ1982728960
- David Abrutyn, M.D.Bridgewater, NJ1679534903
- Stephanie Adam, DOFlorham Park, NJ1447459292
- Irfan Ahmed, M.D.Newark, NJ1700022043
- Munir Ahmed, M.D.Toms River, NJ1639267875
- Daren Aita, M.D.Mercerville, NJ1154327146
- Ali Al-Omari, MDEast Orange, NJ1316236383
Common questions
What is William Ryan, MD's NPI number?
William Ryan, MD's National Provider Identifier (NPI) is 1962851147, issued on Jun 8, 2016. An NPI identifies a provider in billing; it is not a license.
Where is William Ryan, MD located?
The NPPES record lists a practice address at 1079 Whitehorse-Mercerville RD, Hamilton Township, NJ, 08610. Phone: (800) 321-9999. Providers update this record themselves, so call before visiting.
How can I verify William Ryan, MD's license?
NPPES lists New Jersey license number 25MA11519900, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does William Ryan, MD prescribe under Medicare Part D?
In 2024, William Ryan, MD had 122 Medicare Part D claims for 42 beneficiaries; the average among orthopaedic surgery physician prescribers was 346. Part D covers Medicare prescriptions only.
What is William Ryan, MD's MIPS final score?
The 2023 MIPS final score is 92.1 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.