NPPES file of Aug 9, 2026

Zbigniew Wolczynski, MD

Internal Medicine Physician · Plattsburgh, NY

Zbigniew Wolczynski, MD is an internal medicine physician with a practice address in Plattsburgh, New York, and NPI 1205934940, issued on Sep 20, 2006. Check the license (New York 223338, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1205934940
Name
Zbigniew Wolczynski
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
223338 NY
Self-reported in NPPES; status is on the state search
Practice location
210 Cornelia St, Plattsburgh, NY 12901
Phone
(518) 562-7337
Enumerated
Sep 20, 2006
Record last updated
Dec 18, 2013 (not updated in 13 years: call before relying on the address or phone)
Fax
(518) 562-7338
Medicaid ID
02301435 NY
Medicare enrollment
Enrolled (PECOS I20050105000703); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 210 Cornelia St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. William Bradley, M.D.Cardiovascular Disease Physician1720064637
  2. Timothy Garrand, MDCardiovascular Disease Physician1326041989
  3. Kevin Greene, OPTICIANOptician1013293257
  4. Karen Grunewald, APRNAdult Health Nurse Practitioner1306899257
  5. Dana Gunn, NPAdult Health Nurse Practitioner1720218746
  6. Carla Hausrath, R.N., N.P.Adult Health Nurse Practitioner1508095399

Verify Zbigniew Wolczynski in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
    Search for license 223338
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the New York license search

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2.5 times the Medicare Part D claims of the average internal medicine physician in 2024

7,859 Medicare Part D claims for 379 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims. 161 claims were for opioids.

  1. Zbigniew Wolczynski7,859
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium382 claims
  2. Amlodipine Besylate319 claims
  3. Lisinopril284 claims
  4. Levothyroxine Sodium251 claims
  5. Metoprolol Succinate245 claims
  6. Pantoprazole Sodium210 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: $289.93

10 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Zbigniew Wolczynski$289.93
  2. Specialty average$1,303.06

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

36 internal medicine physician records list a practice address in Plattsburgh

They are 36 of the 1,380 NPPES records with a practice address in Plattsburgh, and 12,067 internal medicine physician records in New York.

Other internal medicine physician records in New York

  1. Deborah Aanonsen, D.O.Staten Island, NY1952395717
  2. Nivedita Aanur, M.D.New York, NY1982833471
  3. Jay Aaron, MDGreat Neck, NY1245332956
  4. Ahmad AbadiPoughkeepsie, NY1780258517
  5. Jamsheed Abadi, MDBrooklyn, NY1477537496
  6. Antonieta Abarientos, MDNew Rochelle, NY1649285123
  7. Zurab Abayev, M.D.Brooklyn, NY1841283058
  8. Ehab Abaza, MDNew York, NY1114507555
  9. Vaidarshi Abbagoni, MDNew York, NY1871237495
  10. Muhammad AbbasRichmond Hill, NY1053996587

Common questions

What is Zbigniew Wolczynski, MD's NPI number?

Zbigniew Wolczynski, MD's National Provider Identifier (NPI) is 1205934940, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Zbigniew Wolczynski, MD located?

The NPPES record lists a practice address at 210 Cornelia St, Plattsburgh, NY, 12901. Phone: (518) 562-7337. Providers update this record themselves, so call before visiting.

How can I verify Zbigniew Wolczynski, MD's license?

NPPES lists New York license number 223338, 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 Zbigniew Wolczynski, MD prescribe under Medicare Part D?

In 2024, Zbigniew Wolczynski, MD had 7,859 Medicare Part D claims for 379 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.