Ajay Bhasker Rao Gangalam, MD
Internal Medicine Physician · Catonsville, MD
Ajay Bhasker Rao Gangalam, MD is an internal medicine physician with a practice address in Catonsville, Maryland, and NPI 1295910404, issued on Jan 7, 2008. Check the license (Maryland D0069296, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Ajay Bhasker Rao Gangalam
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- D0069296 MD
Self-reported in NPPES; status is on the state search - Practice location
- 516 N Rolling RD Ste 304, Catonsville, MD 21228
- Phone
- (410) 744-0890
- Enumerated
- Jan 7, 2008
- Record last updated
- Sep 27, 2022
- Fax
- (410) 744-2007
- Medicare enrollment
- Enrolled (PECOS I20090831000416); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,904 in Maryland → Look up another NPI →
Also registered at 516 N Rolling RD Ste 304
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ajay Bhasker Rao Gangalam in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0069296Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
77% fewer Medicare Part D claims than the average internal medicine physician in 2024
721 Medicare Part D claims for 164 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Amlodipine Besylate82 claims
- Furosemide66 claims
- Hydralazine Hcl55 claims
- Lisinopril45 claims
- Carvedilol41 claims
- Allopurinol32 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.
Bills Medicare through one group practice
- Mid-Atlantic Nephrology Associates PACatonsville, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ajay Bhasker Rao Gangalam among 3,904 internal medicine physician records in Maryland
Ajay Bhasker Rao Gangalam, MD is one of 3,904 internal medicine physician records with a practice address in Maryland. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 56% of them.
- NPI issued2008 · 56% of these records are older, 39% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated2001 · median 2003 among the 2,445 with a school on file
- Record last updated2022 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
45 internal medicine physician records list a practice address in Catonsville
They are 45 of the 1,023 NPPES records with a practice address in Catonsville, and 3,904 internal medicine physician records in Maryland.
All 3,904 in Maryland → Every provider in Catonsville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Deneen Bowlin, MDBaltimore, MD 212281134194939
- Myla Carpenter, MDBaltimore, MD 212281073588596
- Leduvina Cueto, M.D.Catonsville, MD 212281205807245
- William Gaver, MDCatonsville, MD 212281255319414
- David Herman, M.D.Baltimore, MD 212281881685030
- Glen Johnson, MDBaltimore, MD 212281730173675
- Lydia Jumamoy, MDBaltimore, MD 212281730164823
- Sanghee Lee, D.O.Catonsville, MD 212281003805243
Common questions
What is Ajay Bhasker Rao Gangalam, MD's NPI number?
Ajay Bhasker Rao Gangalam, MD's National Provider Identifier (NPI) is 1295910404, issued on Jan 7, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Ajay Bhasker Rao Gangalam, MD located?
The NPPES record lists a practice address at 516 N Rolling RD Ste 304, Catonsville, MD, 21228. Phone: (410) 744-0890. Providers update this record themselves, so call before visiting.
How can I verify Ajay Bhasker Rao Gangalam, MD's license?
NPPES lists Maryland license number D0069296, 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 Ajay Bhasker Rao Gangalam, MD prescribe under Medicare Part D?
In 2024, Ajay Bhasker Rao Gangalam, MD had 721 Medicare Part D claims for 164 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.