Adelia Sazonov, D.O.
Psychiatry Physician · Williamsville, NY
Adelia Sazonov, D.O. is a psychiatry physician with a practice address in Williamsville, New York, and NPI 1871930701, issued on Jun 1, 2013. Check the license (New York 287305, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Adelia Sazonov
- Credential
- D.O.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- 287305 NY
Self-reported in NPPES; status is on the state search - Practice location
- 8207 Main St Ste 7&8, Williamsville, NY 14221
- Phone
- (716) 626-4200
- Enumerated
- Jun 1, 2013
- Record last updated
- Jan 15, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (716) 626-4201
- Medicare enrollment
- Enrolled (PECOS I20170720002598); accepts Medicare assignment
- Medical or professional school
- New York College Of Osteo Medicine Of New York Institute Of Technology, 1993
- Entity
- Type 1 · individual
Also registered at 8207 Main St Ste 7&8
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sadia Ahmed, MDRheumatology Physician1558525881
Verify Adelia Sazonov in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 287305Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
54% fewer Medicare Part D claims than the average psychiatry physician in 2024
459 Medicare Part D claims for 65 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Buspirone Hcl47 claims
- Escitalopram Oxalate40 claims
- Quetiapine Fumarate39 claims
- Sertraline Hcl37 claims
- Bupropion Xl36 claims
- Trintellix33 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: $598.35
30 payments; by number, the most common kind was food and beverage; the largest payer was Iti, Inc. (d/b/a Intra-Cellular Therapies, Inc.). The 13,693 providers of this specialty with any payment received $4,954.93 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.
2 hospitals and group practices
- Olean General HospitalOlean, NY · Acute Care Hospitals1 of 5 stars
- Dent Neurologic Group LLPAmherst, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Psychiatry Physician providers in New York
There are 6,589 psychiatry physician records in New York.
Other psychiatry physician records in New York
- Muhammad AadilBronx, NY1366928947
- Geetha Aakalu, M.D.Monticello, NY1770628661
- Harry Aaron, M.D.New York, NY1821116187
- Lisa Aaron, MDPeekskill, NY1316097934
- Shelley AaronsNew York, NY1770883258
- James Abanishe, M.DNew New, NY1992053573
- Benjamin Abastillas, M.D.Hyde Park, NY1750439832
- Tessie AbastillasMarcy, NY1801098496
- Ashraf Abaza, M.D.New York, NY1831105246
- Israr Abbasi, MDLakewood, NY1518925437
Common questions
What is Adelia Sazonov, D.O.'s NPI number?
Adelia Sazonov, D.O.'s National Provider Identifier (NPI) is 1871930701, issued on Jun 1, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Adelia Sazonov, D.O. located?
The NPPES record lists a practice address at 8207 Main St Ste 7&8, Williamsville, NY, 14221. Phone: (716) 626-4200. Providers update this record themselves, so call before visiting.
How can I verify Adelia Sazonov, D.O.'s license?
NPPES lists New York license number 287305, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Adelia Sazonov, D.O. prescribe under Medicare Part D?
In 2024, Adelia Sazonov, D.O. had 459 Medicare Part D claims for 65 beneficiaries; the average among psychiatry physician prescribers was 1,000. 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.