Anirudh Ramalingam Annadata, MD
Anesthesiology Physician · Towson, MD
Anirudh Ramalingam Annadata, MD is an anesthesiology physician with a practice address in Towson, Maryland, and NPI 1902482573, issued on Mar 23, 2021. Check the license (Maryland D0105735, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Anirudh Ramalingam Annadata
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- D0105735 MD
Self-reported in NPPES; status is on the state search - Practice location
- 7601 Osler Dr, Towson, MD 21204
- Phone
- (410) 337-1000
- Enumerated
- Mar 23, 2021
- Record last updated
- Jan 19, 2026
- Medicare enrollment
- Enrolled (PECOS I20260402003466); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,253 in Maryland → Look up another NPI →
Also registered at 7601 Osler Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Steven Axe, M.D.Anatomic Pathology & Clinical Pathology Physician1528131497
- Jennifer Ball Odell, P.A.Physician Assistant1609927920
Verify Anirudh Ramalingam Annadata in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0105735Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- University OF Maryland St Joseph Medical Group LLCTowson, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anirudh Ramalingam Annadata among 1,253 anesthesiology physician records in Maryland
Anirudh Ramalingam Annadata, MD is one of 1,253 anesthesiology physician records with a practice address in Maryland. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 94% of them.
- NPI issued2021 · 94% of these records are older, 3% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2021 · median 2005 among the 813 with a school on file
- Record last updated2026 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
77 anesthesiology physician records list a practice address in Towson
They are 77 of the 3,721 NPPES records with a practice address in Towson, and 1,253 anesthesiology physician records in Maryland.
All 1,253 in Maryland → Every provider in Towson → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Douglas Alexander, M.D.Towson, MD 212041326049180
- Farid Amin, M.D.Towson, MD 212041649271669
- Zenaida Bruce-Bengson, M.D.Towson, MD 212041598766420
- Deirdre Butler-Alton, M.D.Towson, MD 212041396746020
- Ronald Dworkin, M.D.Towson, MD 212041598766222
- Harold Goll, M.D.Towson, MD 212041366443251
- Randolph Gorman, M.D.Towson, MD 212041467453357
- Lewis Hogge, M.D.Towson, MD 212041003817818
Common questions
What is Anirudh Ramalingam Annadata, MD's NPI number?
Anirudh Ramalingam Annadata, MD's National Provider Identifier (NPI) is 1902482573, issued on Mar 23, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Anirudh Ramalingam Annadata, MD located?
The NPPES record lists a practice address at 7601 Osler Dr, Towson, MD, 21204. Phone: (410) 337-1000. Providers update this record themselves, so call before visiting.
How can I verify Anirudh Ramalingam Annadata, MD's license?
NPPES lists Maryland license number D0105735, 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.
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.