Anna Slavin, M.D.
Internal Medicine Physician · Montclair, NJ
Anna Slavin, M.D. is an internal medicine physician with a practice address in Montclair, New Jersey, and NPI 1417934712, issued on Dec 28, 2005. Check the license (New Jersey MA68746, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Anna Slavin
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MA68746 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 28 Valley RD # 148, Montclair, NJ 07042
- Phone
- (973) 559-4600
- Enumerated
- Dec 28, 2005
- Record last updated
- Jan 17, 2024
- Medicaid ID
- 0071323 NJ
- Medicare enrollment
- Enrolled (PECOS I20090522000231); accepts Medicare assignment
- Medical or professional school
- Albert Einstein College Of Medicine Of Yeshiva University, 1996
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 4,632 in New Jersey → Look up another NPI →
Also registered at 28 Valley RD # 148
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Victoria Adams, NPFamily Nurse Practitioner1689080160
- Nashanda Balogun, AGPCNPGerontology Nurse Practitioner1417365776
- Darshan BhattNurse Practitioner1346649704
- Hussein Cheikhali, APNFamily Nurse Practitioner1730968199
- Michelle Giles-Honore, APNFamily Nurse Practitioner1023416898
- Dionne Hutson Hendy, DNP, MSN-AGPCNP-BCPrimary Care Nurse Practitioner1851884456
Verify Anna Slavin 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 MA68746Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average internal medicine physician in 2024
405 Medicare Part D claims for 72 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Amlodipine Besylate46 claims
- Gabapentin33 claims
- Clopidogrel31 claims
- Eliquis26 claims
- Atorvastatin Calcium25 claims
- Metoprolol Succinate15 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: $15.49
1 payment: food and beverage; the largest payer was Novo Nordisk 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.
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
- Internal Medicine OF Morris County LLCDenville, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anna Slavin among 4,632 internal medicine physician records in New Jersey
Anna Slavin, M.D. is one of 4,632 internal medicine physician records with a practice address in New Jersey. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 92% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated1996 · median 2000 among the 3,132 with a school on file
- Record last updated2024 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
38 internal medicine physician records list a practice address in Montclair
They are 38 of the 1,402 NPPES records with a practice address in Montclair, and 4,632 internal medicine physician records in New Jersey.
All 4,632 in New Jersey → Every provider in Montclair → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Reddy Allam, MDMontclair, NJ 070421437117827
- Francis Berlingeri, MDMontclair, NJ 070421851498463
- Tiziana Califano, MDMontclair, NJ 070421861468431
- John Gribbon, M.D.Montclair, NJ 070421639224728
- Rajitha Gujja, MDMontclair, NJ 070421558362202
- Jaffar Jafri, MDMontclair, NJ 070421477562007
- Edward Krupp, D.O.Montclair, NJ 070421760583868
- Raymond Liang, MDMontclair, NJ 070421487626057
Common questions
What is Anna Slavin, M.D.'s NPI number?
Anna Slavin, M.D.'s National Provider Identifier (NPI) is 1417934712, issued on Dec 28, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Anna Slavin, M.D. located?
The NPPES record lists a practice address at 28 Valley RD # 148, Montclair, NJ, 07042. Phone: (973) 559-4600. Providers update this record themselves, so call before visiting.
How can I verify Anna Slavin, M.D.'s license?
NPPES lists New Jersey license number MA68746, 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 Anna Slavin, M.D. prescribe under Medicare Part D?
In 2024, Anna Slavin, M.D. had 405 Medicare Part D claims for 72 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.