Mark Hehman Ryan, MD
Family Medicine Physician · Richmond, VA
Mark Hehman Ryan, MD is a family medicine physician with a practice address in Richmond, Virginia, and NPI 1104822444, issued on Jun 22, 2005. Check the license (Virginia 0101231612, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Mark Hehman Ryan
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 0101231612 VA
Self-reported in NPPES; status is on the state search - Practice location
- 681 Hioaks RD Ste G, Richmond, VA 23225
- Phone
- (804) 404-6329
- Enumerated
- Jun 22, 2005
- Record last updated
- Jul 10, 2026
- Fax
- (804) 660-7751
- Medicare enrollment
- Enrolled (PECOS I20031209000739); accepts Medicare assignment
- Medical or professional school
- University Of Virginia School Of Medicine, 2000
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 4,137 in Virginia → Look up another NPI →
Verify Mark Hehman Ryan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101231612Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
31% fewer Medicare Part D claims than the average family medicine physician in 2024
2,428 Medicare Part D claims for 84 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 204 claims were for opioids.
Most prescribed
- Oxycodone Hcl127 claims
- Fluticasone Propionate69 claims
- Atorvastatin Calcium67 claims
- Diclofenac Sodium64 claims
- Omeprazole58 claims
- Gabapentin55 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): 76.2 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).
Bills Medicare through one group practice
- Mcv Associated PhysiciansRichmond, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mark Hehman Ryan among 4,137 family medicine physician records in Virginia
Mark Hehman Ryan, MD is one of 4,137 family medicine physician records with a practice address in Virginia. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 85% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2000 · median 2004 among the 2,426 with a school on file
- Record last updated2026 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
257 family medicine physician records list a practice address in Richmond
They are 257 of the 14,083 NPPES records with a practice address in Richmond, and 4,137 family medicine physician records in Virginia.
All 4,137 in Virginia → Every provider in Richmond → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Danielle Avula, M.D.Richmond, VA 232251629339064
- John Baggesen, MDRichmond, VA 232251417932641
- Kimberly Ball, M.D.Richmond, VA 232251932429099
- Jeanette Carpenter, MDRichmond, VA 232251306917455
- Natalia Denisko, MDRichmond, VA 232251124136973
- Kathleen Dipasquale Seelig, M.D.Richmond, VA 232251487917571
- Onyeije Ozurumba, M.D.Richmond, VA 232251235331786
- Kausalya Pendyal, M.D.Richmond, VA 232251831188119
Common questions
What is Mark Hehman Ryan, MD's NPI number?
Mark Hehman Ryan, MD's National Provider Identifier (NPI) is 1104822444, issued on Jun 22, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Mark Hehman Ryan, MD located?
The NPPES record lists a practice address at 681 Hioaks RD Ste G, Richmond, VA, 23225. Phone: (804) 404-6329. Providers update this record themselves, so call before visiting.
How can I verify Mark Hehman Ryan, MD's license?
NPPES lists Virginia license number 0101231612, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mark Hehman Ryan, MD prescribe under Medicare Part D?
In 2024, Mark Hehman Ryan, MD had 2,428 Medicare Part D claims for 84 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Mark Hehman Ryan, MD's MIPS final score?
The 2023 MIPS final score is 76.2 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.