Teresa Diaz-Montes, M.D., M.H.S.
Gynecologic Oncology Physician · Baltimore, MD
Teresa Diaz-Montes, M.D., M.H.S. is a gynecologic oncology physician with a practice address in Baltimore, Maryland, and NPI 1710901871, issued on Jul 26, 2006. Check the license (Maryland D61361, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Teresa Diaz-Montes
- Credential
- M.D., M.H.S.
- Primary taxonomy
- Gynecologic Oncology Physician 207VX0201X
- License number
- D61361 MD
Self-reported in NPPES; status is on the state search - Practice location
- 227 St. Paul Place, Baltimore, MD 21202
- Phone
- (410) 332-9200
- Enumerated
- Jul 26, 2006
- Record last updated
- Dec 10, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (410) 783-5880
- Medicaid ID
- 010537600 MD
- Medicare enrollment
- Enrolled (PECOS I20061103000180); accepts Medicare assignment
- Medical or professional school
- University Of Puerto Rico School Of Medicine, 1999
- Entity
- Type 1 · individual
8 nearest gynecologic oncology physician records → All 37 in Maryland → Look up another NPI →
Also registered at 227 St. Paul Place
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maria Burkhardt, PA-CPhysician Assistant1003929613
- Jessica Hagner, PA-CMedical Physician Assistant1093090417
- Dwight Im, MDGynecologic Oncology Physician1770521130
- Sandy Kotiah, M.D.Medical Oncology Physician1104035971
- Larissa Stark, CRNPWomen's Health Nurse Practitioner1932249786
- Irene Tyburski, PA-CPhysician Assistant1851536718
Verify Teresa Diaz-Montes in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D61361Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2% fewer Medicare Part D claims than the average gynecologic oncology physician in 2024
192 Medicare Part D claims for 89 beneficiaries, against an average of 195 among the 1,475 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Estradiol56 claims
- Clobetasol Propionate27 claims
- Fluconazole13 claims
- Hydrocortisone12 claims
- Ciprofloxacin Hcl11 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 83.3 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $117.42
4 payments; by number, the most common kind was food and beverage; the largest payer was Ethicon US, LLC. The 1,199 providers of this specialty with any payment received $6,387.20 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.
Bills Medicare through one group practice
- St Paul Place Specialists, Inc.Baltimore, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Teresa Diaz-Montes among 37 gynecologic oncology physician records in Maryland
Teresa Diaz-Montes, M.D., M.H.S. is one of 37 gynecologic oncology physician records with a practice address in Maryland. 86% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 51% newer
- In a Medicare fileYes · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1999 · median 2002 among the 26 with a school on file
- Record last updated2013 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207VX0201X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gynecologic Oncology Physician providers in Maryland
There are 37 gynecologic oncology physician records in Maryland.
All 37 in Maryland → Every provider in Baltimore → Gynecologic Oncology Physician nationwide →
The 8 gynecologic oncology physician records with the nearest ZIP codes
- Robert Atlas, MDBaltimore, MD 212021356387096
- Dwight Im, MDBaltimore, MD 212021770521130
- Beman Khulpateea, M.D.Baltimore, MD 212021558597757
- Christine O Connor, MDBaltimore, MD 212021003839267
- Neil Rosenshein, MDBaltimore, MD 212021134162738
- Hyung Ryu, MDBaltimore, MD 212021508929506
- Sarah Lynam, M.D.Baltimore, MD 212011760724322
- Gautam Rao, MDBaltimore, MD 212011407930514
Common questions
What is Teresa Diaz-Montes, M.D., M.H.S.'s NPI number?
Teresa Diaz-Montes, M.D., M.H.S.'s National Provider Identifier (NPI) is 1710901871, issued on Jul 26, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Teresa Diaz-Montes, M.D., M.H.S. located?
The NPPES record lists a practice address at 227 St. Paul Place, Baltimore, MD, 21202. Phone: (410) 332-9200. Providers update this record themselves, so call before visiting.
How can I verify Teresa Diaz-Montes, M.D., M.H.S.'s license?
NPPES lists Maryland license number D61361, 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 Teresa Diaz-Montes, M.D., M.H.S. prescribe under Medicare Part D?
In 2024, Teresa Diaz-Montes, M.D., M.H.S. had 192 Medicare Part D claims for 89 beneficiaries; the average among gynecologic oncology physician prescribers was 195. Part D covers Medicare prescriptions only.
What is Teresa Diaz-Montes, M.D., M.H.S.'s MIPS final score?
The 2023 MIPS final score is 83.3 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.