Regina M. Gan-Carden, M.D., FACP
Geriatric Medicine (Internal Medicine) Physician · Baltimore, MD
Regina M. Gan-Carden, M.D., FACP is a geriatric medicine (internal medicine) physician with a practice address in Baltimore, Maryland, and NPI 1306815386, issued on Mar 14, 2006. Check the license (Maryland D61731, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Regina M. Gan-Carden
- Credential
- M.D., FACP
- Primary taxonomy
- Geriatric Medicine (Internal Medicine) Physician 207RG0300X
- License numbers
- D61731 MD
D0061731 MD
Self-reported in NPPES; status is on the state search - Practice location
- 1040 E 33RD St, Baltimore, MD 21218
- Phone
- (410) 645-0868
- Enumerated
- Mar 14, 2006
- Record last updated
- Feb 11, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (240) 254-0842
- Entity
- Type 1 · individual
8 nearest geriatric medicine (internal medicine) physician records → All 139 in Maryland → Look up another NPI →
Verify Regina M. Gan-Carden in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D61731Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
98% fewer Medicare Part D claims than the average geriatric medicine (internal medicine) physician in 2024
83 Medicare Part D claims for 37 beneficiaries, against an average of 4,246 among the 3,116 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of 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.
Regina M. Gan-Carden among 139 geriatric medicine (internal medicine) physician records in Maryland
Regina M. Gan-Carden, M.D., FACP is one of 139 geriatric medicine (internal medicine) physician records with a practice address in Maryland. 69% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 38% newer
- In a Medicare fileYes · 69% of these records are
- In the CMS Doctors and Clinicians fileNo · 47% of these records are
- Record last updated2013 · 71% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0300X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Geriatric Medicine (Internal Medicine) Physician providers in Maryland
There are 139 geriatric medicine (internal medicine) physician records in Maryland.
All 139 in Maryland → Every provider in Baltimore → Geriatric Medicine (Internal Medicine) Physician nationwide →
The 8 geriatric medicine (internal medicine) physician records with the nearest ZIP codes
- Kennita Carter, M.D.Baltimore, MD 212181720190085
- Neha Kalaria, MDBaltimore, MD 212181457585424
- Saeeduddin Khan, M.D.Baltimore, MD 212181912931874
- Carla Rosenthal, MDBaltimore, MD 212181306923818
- Paul Schwartz, M.D.Baltimore, MD 212181285672527
- Xiangrong Shao, M.D.Baltimore, MD 212181477658813
- Eskandar Yazaji, MDBaltimore, MD 212181235110545
- Thomas Edmondson, M.D.Baltimore, MD 212171659340230
Common questions
What is Regina M. Gan-Carden, M.D., FACP's NPI number?
Regina M. Gan-Carden, M.D., FACP's National Provider Identifier (NPI) is 1306815386, issued on Mar 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Regina M. Gan-Carden, M.D., FACP located?
The NPPES record lists a practice address at 1040 E 33RD St, Baltimore, MD, 21218. Phone: (410) 645-0868. Providers update this record themselves, so call before visiting.
How can I verify Regina M. Gan-Carden, M.D., FACP's license?
NPPES lists Maryland license number D61731, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Regina M. Gan-Carden, M.D., FACP prescribe under Medicare Part D?
In 2024, Regina M. Gan-Carden, M.D., FACP had 83 Medicare Part D claims for 37 beneficiaries; the average among geriatric medicine (internal medicine) physician prescribers was 4,246. Part D covers Medicare prescriptions only.
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.