John A. Sawyer, MD
Internal Medicine Physician · Queensbury, NY
John A. Sawyer, MD is an internal medicine physician with a practice address in Queensbury, New York, and NPI 1689688541, issued on Jul 28, 2006. Check the license (New York 210024, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- John A. Sawyer
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 210024 NY
Self-reported in NPPES; status is on the state search - Practice location
- 161 Carey RD, Queensbury, NY 12804
- Phone
- (518) 824-8610
- Enumerated
- Jul 28, 2006
- Record last updated
- Mar 13, 2026
- Fax
- (518) 824-2390
- Medicaid ID
- 01861967 NY
- Medicare enrollment
- Enrolled (PECOS I20100319000356); accepts Medicare assignment
- Medical or professional school
- Geisel School Of Medicine At Dartmouth, 1981
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 161 Carey RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Richard Bryan, MDRheumatology Physician1508952953
Verify John A. Sawyer 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 210024Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% more Medicare Part D claims than the average internal medicine physician in 2024
6,168 Medicare Part D claims for 608 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 165 claims were for opioids.
Most prescribed
- Atorvastatin Calcium548 claims
- Omeprazole309 claims
- Amlodipine Besylate269 claims
- Losartan Potassium245 claims
- Lisinopril230 claims
- Levothyroxine Sodium193 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 one group practice
- Hudson Headwaters Health NetworkQueensbury, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John A. Sawyer among 12,067 internal medicine physician records in New York
John A. Sawyer, MD is one of 12,067 internal medicine physician records with a practice address in New York. 79% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 53% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1981 · median 2002 among the 7,221 with a school on file
- Record last updated2026 · 61% 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 York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Internal Medicine Physician providers in New York
There are 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in Queensbury → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Suzanne Blood, MDQueensbury, NY 128041831103555
- Paul Markessinis, MDQueensbury, NY 128041851325385
- Albert Paolano, M.D.Queensbury, NY 128041386778488
- Danushan Sooriabalan, MDQueensbury, NY 128041851550180
- Toni Sturm, MDQueensbury, NY 128041457341208
- Carlos Ares, M.D.Glens Falls, NY 128011306870613
- Julia Bottoni, MDGlens Falls, NY 128011770112377
- Asim Chaudry, M.D.Glens Falls, NY 128011679913164
Common questions
What is John A. Sawyer, MD's NPI number?
John A. Sawyer, MD's National Provider Identifier (NPI) is 1689688541, issued on Jul 28, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John A. Sawyer, MD located?
The NPPES record lists a practice address at 161 Carey RD, Queensbury, NY, 12804. Phone: (518) 824-8610. Providers update this record themselves, so call before visiting.
How can I verify John A. Sawyer, MD's license?
NPPES lists New York license number 210024, 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 John A. Sawyer, MD prescribe under Medicare Part D?
In 2024, John A. Sawyer, MD had 6,168 Medicare Part D claims for 608 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.