Mario Atanasov Peichev, MD
Pediatric Hematology & Oncology Physician · Astoria, NY
Mario Atanasov Peichev, MD is a pediatric hematology & oncology physician with a practice address in Astoria, New York, and NPI 1669447439, issued on Feb 23, 2006. Check the license (New York 200868, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Mario Atanasov Peichev
- Credential
- MD
- Primary taxonomy
- Pediatric Hematology & Oncology Physician 2080P0207X
- License number
- 200868 NY
Self-reported in NPPES; status is on the state search - Practice location
- 3272 Steinway St, Astoria, NY 11103
- Phone
- (718) 406-9278
- Enumerated
- Feb 23, 2006
- Record last updated
- Jan 23, 2014 (not updated in 12 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20081016000514); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest pediatric hematology & oncology physician records → All 289 in New York → Look up another NPI →
Also registered at 3272 Steinway St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jessica Aitken, LCSWClinical Social Worker1508589029
- Lorilita EstrellaPhysical Therapist1659621027
Verify Mario Atanasov Peichev in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 200868Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
85% fewer Medicare Part D claims than the average pediatric hematology & oncology physician in 2024
14 Medicare Part D claims, against an average of 94 among the 300 providers of this specialty who prescribed in Part D. 11 claims were for opioids.
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 MIPS final score for 2023 (Medicare payment program): 66.8 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $92.47
4 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 1,215 providers of this specialty with any payment received $7,404.07 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 2 group practices
- Amboy Medical Practice PCStaten Island, NY
- Interfaith Professional Physician Services PCBrooklyn, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Mario Atanasov Peichev among 289 pediatric hematology & oncology physician records in New York
Mario Atanasov Peichev, MD is one of 289 pediatric hematology & oncology physician records with a practice address in New York. 54% 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, 56% newer
- In a Medicare fileYes · 54% of these records are
- In the CMS Doctors and Clinicians fileYes · 29% of these records are
- Graduated1982 · median 2006 among the 85 with a school on file
- Record last updated2014 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0207X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Pediatric Hematology & Oncology Physician providers in New York
There are 289 pediatric hematology & oncology physician records in New York.
All 289 in New York → Every provider in Astoria → Pediatric Hematology & Oncology Physician nationwide →
The 8 pediatric hematology & oncology physician records with the nearest ZIP codes
- Swayamprabha Sadanandan, M.D.Port Washington, NY 110501306893201
- Jena Song, DONew Hyde Park, NY 110421588026678
- Jonathan Fish, M.D.New Hyde Park, NY 110401750599163
- Gina Giacalone, NPNew Hyde Park, NY 110401093493066
- Julie Krystal, MDNew Hyde Park, NY 110401689952269
- Jeffrey Lipton, MDNew Hyde Park, NY 110401952461097
- Hiren Patel, MDNew Hyde Park, NY 110401235524232
- Arlene Redner, MDNew Hyde Park, NY 110401851462709
Common questions
What is Mario Atanasov Peichev, MD's NPI number?
Mario Atanasov Peichev, MD's National Provider Identifier (NPI) is 1669447439, issued on Feb 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mario Atanasov Peichev, MD located?
The NPPES record lists a practice address at 3272 Steinway St, Astoria, NY, 11103. Phone: (718) 406-9278. Providers update this record themselves, so call before visiting.
How can I verify Mario Atanasov Peichev, MD's license?
NPPES lists New York license number 200868, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Mario Atanasov Peichev, MD prescribe under Medicare Part D?
In 2024, Mario Atanasov Peichev, MD had 14 Medicare Part D claims; the average among pediatric hematology & oncology physician prescribers was 94. Part D covers Medicare prescriptions only.
What is Mario Atanasov Peichev, MD's MIPS final score?
The 2023 MIPS final score is 66.8 of 100. 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.