Isabella Martire, M.D.
Hematology & Oncology Physician · Laurel, MD
Isabella Martire, M.D. is a hematology & oncology physician with a practice address in Laurel, Maryland, and NPI 1952363517, issued on Apr 6, 2006. Check the license (Maryland D45014, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Isabella Martire
- Credential
- M.D.
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- D45014 MD
Self-reported in NPPES; status is on the state search - Practice location
- 8343 Cherry LN, Laurel, MD 20707
- Phone
- (301) 498-5067
- Enumerated
- Apr 6, 2006
- Record last updated
- Jul 11, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicaid ID
- 076460400 MD
- Medicare enrollment
- Enrolled (PECOS I20100113000075); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 317 in Maryland → Look up another NPI →
Verify Isabella Martire in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D45014Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
326 Medicare Part D claims for 45 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 51 claims were for opioids.
Most prescribed
- Anastrozole29 claims
- Ketorolac Tromethamine26 claims
- Raloxifene Hcl26 claims
- Fentanyl24 claims
- Xarelto14 claims
- Enoxaparin Sodium13 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.
Industry payments in 2024: $577.06
28 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 8,560 providers of this specialty with any payment received $7,481.41 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.
Isabella Martire among 317 hematology & oncology physician records in Maryland
Isabella Martire, M.D. is one of 317 hematology & oncology physician records with a practice address in Maryland. 75% 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, 58% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated1983 · median 2000 among the 185 with a school on file
- Record last updated2014 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Maryland
There are 317 hematology & oncology physician records in Maryland.
All 317 in Maryland → Every provider in Laurel → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Nicholas Demonaco, M.D.Clinton, MD 207351871535245
- Rita Gupta, M.D.Clinton, MD 207351003857269
- David Haidak, M.D.Clinton, MD 207351215933221
- Ankit Madan, M.B.B.S.Clinton, MD 207351063791119
- Jose Mendoza, M.D.Clinton, MD 207351982648036
- Jun Sun, M.D.Clinton, MD 207351306097209
- Omar Taha, M.D.Clinton, MD 207351639590417
- Deepnarayan Tiwarri, M.D.Clinton, MD 207351649217464
Common questions
What is Isabella Martire, M.D.'s NPI number?
Isabella Martire, M.D.'s National Provider Identifier (NPI) is 1952363517, issued on Apr 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Isabella Martire, M.D. located?
The NPPES record lists a practice address at 8343 Cherry LN, Laurel, MD, 20707. Phone: (301) 498-5067. Providers update this record themselves, so call before visiting.
How can I verify Isabella Martire, M.D.'s license?
NPPES lists Maryland license number D45014, 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 Isabella Martire, M.D. prescribe under Medicare Part D?
In 2024, Isabella Martire, M.D. had 326 Medicare Part D claims for 45 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.