Rafael Mayo Richards, M.D.
Anesthesiology Physician · Baltimore, MD
Rafael Mayo Richards, M.D. is an anesthesiology physician with a practice address in Baltimore, Maryland, and NPI 1215075288, issued on Feb 2, 2007. Check the license (Maryland D68764, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Rafael Mayo Richards
- Credential
- M.D.
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License numbers
- D68764 MD
12345678 PA
Self-reported in NPPES; status is on the state search - Practice location
- 4940 Eastern Ave, Baltimore, MD 21224
- Phone
- (410) 550-0100
- Enumerated
- Feb 2, 2007
- Record last updated
- Feb 15, 2013 (not updated in 13 years: call before relying on the address or phone)
- Medicaid ID
- 022055800 MD
- Medicare enrollment
- Enrolled (PECOS I20250414000630); accepts Medicare assignment
- Medical or professional school
- Temple University School Of Medicine, 2000
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 1,253 in Maryland → Look up another NPI →
Also registered at 4940 Eastern Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Anas AbdullahStudent in an Organized Health Care Education/Training Program1184040917
- Asma Abeer, PA-CMedical Physician Assistant1386356442
- Mona Abraham, MDStudent in an Organized Health Care Education/Training Program1245807395
- Sherifatu Abu, MDInternal Medicine Physician1093372922
Verify Rafael Mayo Richards in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D68764Check 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
- Ramapo Anesthesiologists, PCWarwick, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rafael Mayo Richards among 1,253 anesthesiology physician records in Maryland
Rafael Mayo Richards, M.D. 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 2007, is newer than 51% of them.
- NPI issued2007 · 51% of these records are older, 39% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated2000 · median 2005 among the 813 with a school on file
- Record last updated2013 · 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).
523 anesthesiology physician records list a practice address in Baltimore
They are 523 of the 35,183 NPPES records with a practice address in Baltimore, and 1,253 anesthesiology physician records in Maryland.
All 1,253 in Maryland → Every provider in Baltimore → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Haitham Algrain, MDBaltimore, MD 212241275671349
- Tangwan Azefor, MDBaltimore, MD 212241336341742
- Mary Brady, M.D.Baltimore, MD 212241740247774
- Asha Chari, MDBaltimore, MD 212241356430292
- Kristin Cheung, M.D.Baltimore, MD 212241770533028
- Jian Hang, M.D., PH.D.Baltimore, MD 212241457300444
- Paul Hoehner, MD, MA, FAHABaltimore, MD 212241780652453
- Sean Isaac, MDBaltimore, MD 212241386835767
Common questions
What is Rafael Mayo Richards, M.D.'s NPI number?
Rafael Mayo Richards, M.D.'s National Provider Identifier (NPI) is 1215075288, issued on Feb 2, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Rafael Mayo Richards, M.D. located?
The NPPES record lists a practice address at 4940 Eastern Ave, Baltimore, MD, 21224. Phone: (410) 550-0100. Providers update this record themselves, so call before visiting.
How can I verify Rafael Mayo Richards, M.D.'s license?
NPPES lists Maryland license number D68764, 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.