Richard Pierson, M.D.
Surgery Physician · Baltimore, MD
Richard Pierson, M.D. is a surgery physician with a practice address in Baltimore, Maryland, and NPI 1235152398, issued on Jul 26, 2006. Check the license (Maryland D0059304, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Richard Pierson
- Credential
- M.D.
- Primary taxonomy
- Surgery Physician 208600000X
- License number
- D0059304 MD
Self-reported in NPPES; status is on the state search - Practice location
- 22 S Greene St, Baltimore, MD 21201
- Phone
- (410) 328-6897
- Enumerated
- Jul 26, 2006
- Entity
- Type 1 · individual
Also registered at 22 S Greene St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bizhan Aarabi, MDNeurological Surgery Physician1174578876
- Elsadig Abdalla, MDStudent in an Organized Health Care Education/Training Program1073364477
- Ehssan AbdolalizadehStudent in an Organized Health Care Education/Training Program1093653271
- Mohammad Abdulelah, MDStudent in an Organized Health Care Education/Training Program1114650108
- Leenah AbdulgaderStudent in an Organized Health Care Education/Training Program1386323301
- Ifedayo Abiola-Matthew, CRNPFamily Nurse Practitioner1033781117
Verify Richard Pierson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D0059304Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Industry payments in 2024: $268.96
4 payments, mostly food and beverage; the largest payer was Paragonix Technologies, Inc.. The 19,002 providers of this specialty with any payment received $3,758.86 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
One hospital or facility affiliation
- Massachusetts General Physicians Organization IncBoston, MA
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Surgery Physician providers in Maryland
There are 700 surgery physician records in Maryland.
Other surgery physician records in Maryland
- Sabrina Aaron, MDLanham, MD1114779980
- Alain AbdoBaltimore, MD1972811966
- Daria Abolghasemi, D.O.Baltimore, MD1265847636
- Niv Ad, M.D.Takoma Park, MD1982673364
- Gina Adrales, M.D.Lutherville, MD1063582591
- Arthur Affleck, MDBaltimore, MD1043715626
- Gopal Aggarwal, MDBaltimore, MD1629325162
- Sarkis Aghazarian, M.D.F.A.C.S.Baltimore, MD1376510479
- Ahmad Ahad, M.D.Baltimore, MD1073737615
- Eftikhar Akam, DOBaltimore, MD1629538616
Common questions
What is Richard Pierson, M.D.'s NPI number?
Richard Pierson, M.D.'s National Provider Identifier (NPI) is 1235152398, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Richard Pierson, M.D. located?
The NPPES record lists a practice address at 22 S Greene St, Baltimore, MD, 21201. Phone: (410) 328-6897. Providers update this record themselves, so call before visiting.
How can I verify Richard Pierson, M.D.'s license?
NPPES lists Maryland license number D0059304, 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), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.