Monaa Zafar, M.D.
Internal Medicine Physician · Wilton, CT
Monaa Zafar, M.D. is an internal medicine physician with a practice address in Wilton, Connecticut, and NPI 1093084071, issued on Dec 21, 2011. Check the license (Connecticut 62448, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Monaa Zafar
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 62448 CT
Self-reported in NPPES; status is on the state search - Practice location
- 50 Danbury RD, Wilton, CT 06897
- Phone
- (203) 838-4000
- Enumerated
- Dec 21, 2011
- Record last updated
- Apr 17, 2025
- Fax
- (203) 845-9535
- Medicaid ID
- 03487074 NY
- Medicare enrollment
- Enrolled (PECOS I20190410001394); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 50 Danbury RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amy Habeck, MS, RDNRegistered Dietitian1841693413
Verify Monaa Zafar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 62448Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
43% more Medicare Part D claims than the average internal medicine physician in 2024
4,551 Medicare Part D claims for 452 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium452 claims
- Amlodipine Besylate259 claims
- Lisinopril218 claims
- Levothyroxine Sodium188 claims
- Losartan Potassium148 claims
- Simvastatin144 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.
Bills Medicare through 2 group practices
- Hartford Healthcare Medical Group Specialists PLLCStorrs, CT
- Westchester Medical Group, P.CGreenwich, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
25 internal medicine physician records list a practice address in Wilton
They are 25 of the 435 NPPES records with a practice address in Wilton, and 2,623 internal medicine physician records in Connecticut.
All 25 in Wilton → All 2,623 in Connecticut → Every provider in Wilton →
Other internal medicine physician records in Connecticut
- Hoda Abdel Salam, M.D.New Britain, CT1144509316
- Gada Abdelhafiz, MDNew London, CT1467649558
- Racha Abi Melhem, MDDerby, CT1902471352
- Gerard Abidor, D.O.Bridgeport, CT1518014539
- Lilyan AbrahamFarmington, CT1447693254
- Richard Abraham, M.D.Canton, CT1023044252
- Odaliz Abreu-Lanfranco, MDNew Haven, CT1538276134
- Kenneth Abriola, MDGlastonbury, CT1083693022
- Florentino Abueg, MDSouthbury, CT1649372558
- Nila Aburto, MDStamford, CT1396325718
Common questions
What is Monaa Zafar, M.D.'s NPI number?
Monaa Zafar, M.D.'s National Provider Identifier (NPI) is 1093084071, issued on Dec 21, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Monaa Zafar, M.D. located?
The NPPES record lists a practice address at 50 Danbury RD, Wilton, CT, 06897. Phone: (203) 838-4000. Providers update this record themselves, so call before visiting.
How can I verify Monaa Zafar, M.D.'s license?
NPPES lists Connecticut license number 62448, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Monaa Zafar, M.D. prescribe under Medicare Part D?
In 2024, Monaa Zafar, M.D. had 4,551 Medicare Part D claims for 452 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.