Richard G. D'Antonio, M.D.
Internal Medicine Physician · Cockeysville, MD
Richard G. D'Antonio, M.D. is an internal medicine physician with a practice address in Cockeysville, Maryland, and NPI 1033147574, issued on Jun 30, 2006. Check the license (Maryland D32929, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Richard G. D'Antonio
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- D32929 MD
Self-reported in NPPES; status is on the state search - Practice location
- 12 Brecon PL, Cockeysville, MD 21030
- Phone
- (410) 825-3416
- Enumerated
- Jun 30, 2006
- Record last updated
- Jan 10, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (410) 296-1796
- Medicaid ID
- 550891600 MD
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,904 in Maryland → Look up another NPI →
Also registered at 12 Brecon PL
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Ronald Broadwater, MDFamily Medicine Physician1821196601
Verify Richard G. D'Antonio in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D32929Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
39 Medicare Part D claims, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
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.
Richard G. D'Antonio among 3,904 internal medicine physician records in Maryland
Richard G. D'Antonio, M.D. 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 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 55% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2014 · 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).
4 internal medicine physician records list a practice address in Cockeysville
They are 4 of the 328 NPPES records with a practice address in Cockeysville, and 3,904 internal medicine physician records in Maryland.
All 3,904 in Maryland → Every provider in Cockeysville → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Cyrus Asadi, D.O.Cockeysville, MD 210301518048230
- Annie Bishai, M.D.Hunt Valley, MD 210301164666897
- Barbara Carroll, M.D.Cockeysville, MD 210301194714006
- Jessy Dhillon, M.D.Cockeysville, MD 210301821400318
- Jon Simon, M.D.Hunt Valley, MD 210301285730762
- Suzan Abdo, MDClarksville, MD 210291588631824
- Charles Eck, MDHunt Valley, MD 210311518939743
- Khawaja Husain, M.D., M.P.H.Clarksville, MD 210291821236811
Common questions
What is Richard G. D'Antonio, M.D.'s NPI number?
Richard G. D'Antonio, M.D.'s National Provider Identifier (NPI) is 1033147574, issued on Jun 30, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Richard G. D'Antonio, M.D. located?
The NPPES record lists a practice address at 12 Brecon PL, Cockeysville, MD, 21030. Phone: (410) 825-3416. Providers update this record themselves, so call before visiting.
How can I verify Richard G. D'Antonio, M.D.'s license?
NPPES lists Maryland license number D32929, 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 Richard G. D'Antonio, M.D. prescribe under Medicare Part D?
In 2024, Richard G. D'Antonio, M.D. had 39 Medicare Part D claims; 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.