Kathryn Donesa-Zuzak, M.D.
Family Medicine Physician · Natick, MA
Kathryn Donesa-Zuzak, M.D. is a family medicine physician with a practice address in Natick, Massachusetts, and NPI 1629024617, issued on May 25, 2006. Check the license (Massachusetts 295484, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Kathryn Donesa-Zuzak
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- 295484 MA
40908 AZ
A73161 CA
Self-reported in NPPES; status is on the state search - Practice location
- 117 W Central St, Natick, MA 01760
- Phone
- (508) 318-6941
- Enumerated
- May 25, 2006
- Record last updated
- Apr 2, 2024
- Fax
- (508) 314-6417
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,265 in Massachusetts → Look up another NPI →
Also registered at 117 W Central St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Chikemey IkwuanusiNurse Practitioner1750983698
- Jessica Iovanna, FNP-BCFamily Nurse Practitioner1851112742
- Teresa Mastroianni, FNPFamily Nurse Practitioner1295533537
- Nancy McPhee, HISHearing Instrument Specialist1740816651
- Allyson Page, N.P.Nurse Practitioner1639367253
- Jeffrey Wacks, M.D.Family Medicine Physician1568708311
Verify Kathryn Donesa-Zuzak in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 295484Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average family medicine physician in 2024
264 Medicare Part D claims for 57 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 22 claims were for opioids.
Most prescribed
- Testosterone Cypionate23 claims
- Tramadol Hcl21 claims
- Levothyroxine Sodium17 claims
- Progesterone16 claims
- Atorvastatin Calcium13 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: $273.82
14 payments; by number, the most common kind was food and beverage; the largest payer was Salix Pharmaceuticals, a division of Bausch Health US, LLC. The 55,478 providers of this specialty with any payment received $902.55 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.
Kathryn Donesa-Zuzak among 2,265 family medicine physician records in Massachusetts
Kathryn Donesa-Zuzak, M.D. is one of 2,265 family medicine physician records with a practice address in Massachusetts. 80% 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 14% of them.
- NPI issued2006 · 14% of these records are older, 55% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2024 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Family Medicine Physician providers in Massachusetts
There are 2,265 family medicine physician records in Massachusetts.
All 2,265 in Massachusetts → Every provider in Natick → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Kimberley Arouyan, FNP-CNatick, MA 017601316731474
- Paul Hart, MDNatick, MA 017601225011638
- Jeffrey Wacks, M.D.Natick, MA 017601568708311
- Limei Wang, PHARMDNatick, MA 017601841083862
- Amy Costa, M.D.Milford, MA 017571760438568
- Kathryn Lee, MDMilford, MA 017571437148772
- Amrutha Balakrishnan, MDMarlborough, MA 017521043479116
- Wendy Gomez, PAMarlborough, MA 017521922714476
Common questions
What is Kathryn Donesa-Zuzak, M.D.'s NPI number?
Kathryn Donesa-Zuzak, M.D.'s National Provider Identifier (NPI) is 1629024617, issued on May 25, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Kathryn Donesa-Zuzak, M.D. located?
The NPPES record lists a practice address at 117 W Central St, Natick, MA, 01760. Phone: (508) 318-6941. Providers update this record themselves, so call before visiting.
How can I verify Kathryn Donesa-Zuzak, M.D.'s license?
NPPES lists Massachusetts license number 295484, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Kathryn Donesa-Zuzak, M.D. prescribe under Medicare Part D?
In 2024, Kathryn Donesa-Zuzak, M.D. had 264 Medicare Part D claims for 57 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.