George Sterling Knapp, D.O.
Family Medicine Physician · Saratoga Springs, NY
George Sterling Knapp, D.O. is a family medicine physician with a practice address in Saratoga Springs, New York, and NPI 1205837077, issued on Aug 3, 2005. Check the license (New York 152044, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- George Sterling Knapp
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 152044 NY
Self-reported in NPPES; status is on the state search - Practice location
- 520 Maple Ave, Saratoga Springs, NY 12866
- Phone
- (518) 583-4268
- Enumerated
- Aug 3, 2005
- Record last updated
- May 21, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (518) 581-1636
- Medicaid ID
- 01399302 NY
- Medicare enrollment
- Enrolled (PECOS I20080307000216); accepts Medicare assignment
- Medical or professional school
- University Of North Texas Hsc, College Of Osteopathic Med, 1982
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,417 in New York → Look up another NPI →
Also registered at 520 Maple Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Paul Kokkinides, RPA-CPhysician Assistant1891902029
Verify George Sterling Knapp 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 152044Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.4 times the Medicare Part D claims of the average family medicine physician in 2024
8,373 Medicare Part D claims for 513 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 180 claims were for opioids.
Most prescribed
- Atorvastatin Calcium785 claims
- Rosuvastatin Calcium476 claims
- Ezetimibe395 claims
- Omeprazole385 claims
- Metoprolol Succinate285 claims
- Levothyroxine Sodium258 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): 41.6 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: $387.44
15 payments; by number, the most common kind was food and beverage; the largest payer was GlaxoSmithKline, LLC. The 55,478 providers of this specialty with any payment received $902.55 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.
George Sterling Knapp among 6,417 family medicine physician records in New York
George Sterling Knapp, D.O. is one of 6,417 family medicine physician records with a practice address in New York. 81% 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, 91% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1982 · median 2007 among the 4,188 with a school on file
- Record last updated2021 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
48 family medicine physician records list a practice address in Saratoga Springs
They are 48 of the 1,275 NPPES records with a practice address in Saratoga Springs, and 6,417 family medicine physician records in New York.
All 6,417 in New York → Every provider in Saratoga Springs → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Jennifer Borden, M.D.Saratoga Springs, NY 128661407842750
- Tracey Brennan, M.DSaratoga Springs, NY 128661891792503
- Randall Burchell, MDSaratoga Springs, NY 128661407827462
- John Cetner, MDSaratoga Springs, NY 128661760475222
- Richard Farrell, MDSaratoga Springs, NY 128661548267271
- Terry Kelly, P.A.Saratoga Springs, NY 128661801863568
- Warren Litts, MDSaratoga Springs, NY 128661144292608
- Susan Muller, M.D.Saratoga Springs, NY 128661093701617
Common questions
What is George Sterling Knapp, D.O.'s NPI number?
George Sterling Knapp, D.O.'s National Provider Identifier (NPI) is 1205837077, issued on Aug 3, 2005. An NPI identifies a provider in billing; it is not a license.
Where is George Sterling Knapp, D.O. located?
The NPPES record lists a practice address at 520 Maple Ave, Saratoga Springs, NY, 12866. Phone: (518) 583-4268. Providers update this record themselves, so call before visiting.
How can I verify George Sterling Knapp, D.O.'s license?
NPPES lists New York license number 152044, 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 George Sterling Knapp, D.O. prescribe under Medicare Part D?
In 2024, George Sterling Knapp, D.O. had 8,373 Medicare Part D claims for 513 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is George Sterling Knapp, D.O.'s MIPS final score?
The 2023 MIPS final score is 41.6 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.