Deyadira Baez-Sierra, MD
Psychosomatic Medicine Physician · Washington, DC
Deyadira Baez-Sierra, MD is a psychosomatic medicine physician with a practice address in Washington, District of Columbia, and NPI 1467661454, issued on May 22, 2007. Check the license (District of Columbia MD038885, as entered in NPPES) on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Deyadira Baez-Sierra
- Credential
- MD
- Primary taxonomy
- Psychosomatic Medicine Physician 2084P0015X
- License numbers
- MD038885 DC
229394 MA
0101247830 VA
Self-reported in NPPES; status is on the state search - Practice location
- 2333 Ontario RD NW, Washington, DC 20009
- Phone
- (202) 851-3671
- Enumerated
- May 22, 2007
- Record last updated
- Dec 17, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest psychosomatic medicine physician records → All 10 in District of Columbia → Look up another NPI →
Also registered at 2333 Ontario RD NW
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Paola AriolaSocial Worker1235068610
Verify Deyadira Baez-Sierra in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersDistrict of Columbia Board of Medicine
Search for license MD038885Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average psychosomatic medicine physician in 2024
39 Medicare Part D claims, against an average of 537 among the 196 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Deyadira Baez-Sierra among 10 psychosomatic medicine physician records in District of Columbia
Deyadira Baez-Sierra, MD is one of 10 psychosomatic medicine physician records with a practice address in District of Columbia. 60% 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 10% of them.
- NPI issued2007 · 10% of these records are older, 50% newer
- In a Medicare fileYes · 60% of these records are
- In the CMS Doctors and Clinicians fileNo · 20% of these records are
- Record last updated2019 · 70% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0015X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Psychosomatic Medicine Physician providers in District of Columbia
There are 10 psychosomatic medicine physician records in District of Columbia.
All 10 in District of Columbia → Every provider in Washington → Psychosomatic Medicine Physician nationwide →
The 8 psychosomatic medicine physician records with the nearest ZIP codes
- Leslie Goransson, MDWashington, DC 200061912114851
- Anne Ruminjo, M.D. MPHWashington, DC 200051326297995
- Joseph Tarantolo, M.D.Washington, DC 200031558584631
- Nina Ballone, MDWashington, DC 200161619321171
- Nyota Pieh, M.D.Washington, DC 200021760703466
- Syed Zaidi, MDWashington, DC 200321629260062
- Peter Leong, M.DWashington, DC 204221841446580
- Laura Brogoch, M.D.Washington, DC 205221548527492
Common questions
What is Deyadira Baez-Sierra, MD's NPI number?
Deyadira Baez-Sierra, MD's National Provider Identifier (NPI) is 1467661454, issued on May 22, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Deyadira Baez-Sierra, MD located?
The NPPES record lists a practice address at 2333 Ontario RD NW, Washington, DC, 20009. Phone: (202) 851-3671. Providers update this record themselves, so call before visiting.
How can I verify Deyadira Baez-Sierra, MD's license?
NPPES lists District of Columbia license number MD038885, as entered by the provider. Search the District of Columbia Board of Medicine at https://dchealth.dc.gov/bomed. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Deyadira Baez-Sierra, MD prescribe under Medicare Part D?
In 2024, Deyadira Baez-Sierra, MD had 39 Medicare Part D claims; the average among psychosomatic medicine physician prescribers was 537. 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.