Magdalena Pomykol-Petryk, MD
Hematology & Oncology Physician · Greenlawn, NY
Magdalena Pomykol-Petryk, MD is a hematology & oncology physician with a practice address in Greenlawn, New York, and NPI 1972578557, issued on Feb 17, 2006. Check the license (New York 205217, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Magdalena Pomykol-Petryk
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 205217 NY
Self-reported in NPPES; status is on the state search - Practice location
- 270 Pulaski RD, Greenlawn, NY 11740
- Phone
- (631) 427-6060
- Enumerated
- Feb 17, 2006
- Record last updated
- Mar 15, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (631) 549-4858
- Medicaid ID
- 01838013 NY
- Medicare enrollment
- Enrolled (PECOS I20060923000027); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 1,163 in New York → Look up another NPI →
Also registered at 270 Pulaski RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sonia DavidowitzFamily Nurse Practitioner1578390167
- Alyssa Harper, FNPFamily Nurse Practitioner1558941765
- Leslie Hertling, FNPFamily Nurse Practitioner1225905466
Verify Magdalena Pomykol-Petryk 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 205217Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
39% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
539 Medicare Part D claims for 175 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 31% of claims.
Most prescribed
- Anastrozole103 claims
- Letrozole79 claims
- Tamoxifen Citrate58 claims
- Eliquis39 claims
- Ibrance37 claims
- Xtandi29 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): 74.1 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).
Bills Medicare through one group practice
- North Shore Health System Medical Faculty Group Practice IncNew Hyde Park, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Magdalena Pomykol-Petryk among 1,163 hematology & oncology physician records in New York
Magdalena Pomykol-Petryk, MD is one of 1,163 hematology & oncology physician records with a practice address in New York. 83% 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 15% of them.
- NPI issued2006 · 15% of these records are older, 53% newer
- In a Medicare fileYes · 83% of these records are
- In the CMS Doctors and Clinicians fileYes · 72% of these records are
- Graduated1987 · median 2002 among the 833 with a school on file
- Record last updated2013 · 61% 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 New York 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 New York
There are 1,163 hematology & oncology physician records in New York.
All 1,163 in New York → Every provider in Greenlawn → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Rosann Dalessandro, DO FACO1Huntington, NY 117431457328288
- Pragati Tandon, MDHuntington, NY 117431215252556
- Abu Ahmed, MDHuntington Station, NY 117461740287515
- Birjis Akhund, MDHuntington Station, NY 117461841297025
- Patricia Burns, M.D.East Setauket, NY 117331881690337
- Rocco Caruso, M.D.East Setauket, NY 117331285630731
- Diane Clausen, M.D.E Setauket, NY 117331447256995
- Michael Dosik, M.D.Setauket, NY 117331164437950
Common questions
What is Magdalena Pomykol-Petryk, MD's NPI number?
Magdalena Pomykol-Petryk, MD's National Provider Identifier (NPI) is 1972578557, issued on Feb 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Magdalena Pomykol-Petryk, MD located?
The NPPES record lists a practice address at 270 Pulaski RD, Greenlawn, NY, 11740. Phone: (631) 427-6060. Providers update this record themselves, so call before visiting.
How can I verify Magdalena Pomykol-Petryk, MD's license?
NPPES lists New York license number 205217, 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 Magdalena Pomykol-Petryk, MD prescribe under Medicare Part D?
In 2024, Magdalena Pomykol-Petryk, MD had 539 Medicare Part D claims for 175 beneficiaries; the average among hematology & oncology physician prescribers was 877. Part D covers Medicare prescriptions only.
What is Magdalena Pomykol-Petryk, MD's MIPS final score?
The 2023 MIPS final score is 74.1 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.