Boris Golosarsky, M.D.
Addiction Medicine (Internal Medicine) Physician · Nashua, NH
Boris Golosarsky, M.D. is an addiction medicine (internal medicine) physician with a practice address in Nashua, New Hampshire, and NPI 1164408498, issued on Dec 19, 2005. Check the license (New Hampshire 10045, as entered in NPPES) on the New Hampshire Board of Medicine; the Medicare figures below come from public CMS files.
- Name
- Boris Golosarsky
- Credential
- M.D.
- Primary taxonomy
- Addiction Medicine (Internal Medicine) Physician 207RA0401X
- License number
- 10045 NH
Self-reported in NPPES; status is on the state search - Practice location
- 491 Amherst St Ste 105, Nashua, NH 03063
- Phone
- (561) 515-8947
- Enumerated
- Dec 19, 2005
- Record last updated
- Aug 3, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (561) 335-5182
- Medicaid IDs
- 30010846 NH
3074148 NH - Entity
- Type 1 · individual
6 nearest addiction medicine (internal medicine) physician records → All 7 in New Hampshire → Look up another NPI →
Also registered at 491 Amherst St Ste 105
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Charles Sexton-Diranian, LADC IIAddiction (Substance Use Disorder) Counselor1528696945
Verify Boris Golosarsky in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Hampshire Board of Medicine
Search for license 10045Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average addiction medicine (internal medicine) physician in 2024
94 Medicare Part D claims for 29 beneficiaries, against an average of 829 among the 401 providers of this specialty who prescribed in Part D.
Most prescribed
- Buprenorphine Hcl22 claims
- Buprenorphine-Naloxone12 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 practice group's MIPS final score for 2023 (Medicare payment program): 78.9 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $168.59
8 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 188 providers of this specialty with any payment received $1,761.64 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.
Addiction Medicine (Internal Medicine) Physician providers in New Hampshire
There are 7 addiction medicine (internal medicine) physician records in New Hampshire.
All 7 in New Hampshire → Every provider in Nashua → Addiction Medicine (Internal Medicine) Physician nationwide →
The 6 addiction medicine (internal medicine) physician records with the nearest ZIP codes
- Gargi Kundu, MDManchester, NH 031031780641217
- Anton Heins, M.D.Bedford, NH 031101427113653
- Ken Schroeter, D.OBedford, NH 031101639182660
- Diana Berger, MD, MSCClaremont, NH 037431962653543
- Katherine Childs, RNSomersworth, NH 038781578145926
- Lawrence Epstein, MDSomersworth, NH 038781982664587
Common questions
What is Boris Golosarsky, M.D.'s NPI number?
Boris Golosarsky, M.D.'s National Provider Identifier (NPI) is 1164408498, issued on Dec 19, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Boris Golosarsky, M.D. located?
The NPPES record lists a practice address at 491 Amherst St Ste 105, Nashua, NH, 03063. Phone: (561) 515-8947. Providers update this record themselves, so call before visiting.
How can I verify Boris Golosarsky, M.D.'s license?
NPPES lists New Hampshire license number 10045, as entered by the provider. Search the New Hampshire Board of Medicine at https://www.oplc.nh.gov/board-medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Boris Golosarsky, M.D. prescribe under Medicare Part D?
In 2024, Boris Golosarsky, M.D. had 94 Medicare Part D claims for 29 beneficiaries; the average among addiction medicine (internal medicine) physician prescribers was 829. Part D covers Medicare prescriptions only.
What is Boris Golosarsky, M.D.'s MIPS final score?
The 2023 MIPS final score is 78.9 of 100, reported for the practice group. 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.