Subooha Zafar, MD
Sleep Medicine (Internal Medicine) Physician · Hamilton, NJ
Subooha Zafar, MD is a sleep medicine (internal medicine) physician with a practice address in Hamilton, New Jersey, and NPI 1902858665, issued on May 17, 2006. Check the license (New Jersey 25MA06774300, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Subooha Zafar
- Credential
- MD
- Primary taxonomy
- Sleep Medicine (Internal Medicine) Physician 207RS0012X
- License numbers
- 25MA06774300 NJ
204235 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1401 Whitehorse Mercerville RD, Hamilton, NJ 08619
- Phone
- (609) 584-5150
- Enumerated
- May 17, 2006
- Record last updated
- Apr 26, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (609) 584-5144
- Medicaid IDs
- 0264369 NJ
2472439 NY - Medicare enrollment
- Enrolled (PECOS I20110928000276); accepts Medicare assignment
- Medical or professional school
- Jefferson Medical College Of Thomas Jefferson University, 1995
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest sleep medicine (internal medicine) physician records → All 27 in New Jersey → Look up another NPI →
Also registered at 1401 Whitehorse Mercerville RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Janice Bynum, CRNFARegistered Nurse First Assistant1780820399
- Mary Ann Devine, M.D.Critical Care Medicine (Internal Medicine) Physician1508885153
- Callum Dupre, D.O.Sleep Medicine (Psychiatry & Neurology) Physician1942438999
- Chou Taing, PA-CPhysician Assistant1821399429
- Swetha Voddi, MDSleep Medicine (Internal Medicine) Physician1033245311
Verify Subooha Zafar in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA06774300Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
12% fewer Medicare Part D claims than the average sleep medicine (internal medicine) physician in 2024
514 Medicare Part D claims for 103 beneficiaries, against an average of 585 among the 852 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Gabapentin114 claims
- Trazodone Hcl72 claims
- Doxepin Hcl54 claims
- Zolpidem Tartrate40 claims
- Clonazepam28 claims
- Montelukast Sodium28 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 MIPS final score for 2023 (Medicare payment program): 95.8 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: $179.89
6 payments; by number, the most common kind was food and beverage; the largest payer was Inspire Medical Systems, Inc. The 664 providers of this specialty with any payment received $3,724.37 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 one group practice
- Capital Health Medical GroupHamilton, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Subooha Zafar among 27 sleep medicine (internal medicine) physician records in New Jersey
Subooha Zafar, MD is one of 27 sleep medicine (internal medicine) physician records with a practice address in New Jersey. 85% 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 19% of them.
- NPI issued2006 · 19% of these records are older, 56% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 81% of these records are
- Graduated1995 · median 2002 among the 22 with a school on file
- Record last updated2021 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RS0012X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Sleep Medicine (Internal Medicine) Physician providers in New Jersey
There are 27 sleep medicine (internal medicine) physician records in New Jersey.
All 27 in New Jersey → Every provider in Hamilton → Sleep Medicine (Internal Medicine) Physician nationwide →
The 8 sleep medicine (internal medicine) physician records with the nearest ZIP codes
- Marcella Frank, DOHamilton, NJ 086191083611255
- Swetha Voddi, MDHamilton, NJ 086191033245311
- Fareeha Hafeez, MDTrenton, NJ 086901285981340
- Nehal Mehta, MDBridgewater, NJ 088071679676266
- Prashant Patel, MDBridgewater, NJ 088071982806915
- Wajahat Khan, M.D.Flemington, NJ 088221932426905
- Rashmi Aurora, MDNew Brunswick, NJ 089011699794719
- Martin Levinson, MDWoodbury, NJ 080971699715946
Common questions
What is Subooha Zafar, MD's NPI number?
Subooha Zafar, MD's National Provider Identifier (NPI) is 1902858665, issued on May 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Subooha Zafar, MD located?
The NPPES record lists a practice address at 1401 Whitehorse Mercerville RD, Hamilton, NJ, 08619. Phone: (609) 584-5150. Providers update this record themselves, so call before visiting.
How can I verify Subooha Zafar, MD's license?
NPPES lists New Jersey license number 25MA06774300, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Subooha Zafar, MD prescribe under Medicare Part D?
In 2024, Subooha Zafar, MD had 514 Medicare Part D claims for 103 beneficiaries; the average among sleep medicine (internal medicine) physician prescribers was 585. Part D covers Medicare prescriptions only.
What is Subooha Zafar, MD's MIPS final score?
The 2023 MIPS final score is 95.8 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.