Sandra Koehn, DO
Internal Medicine Physician · East Rochester, NY
Sandra Koehn, DO is an internal medicine physician with a practice address in East Rochester, New York, and NPI 1184003568, issued on May 19, 2015. Check the license (New York 294083, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Sandra Koehn
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 294083 NY
Self-reported in NPPES; status is on the state search - Practice location
- 333 W Commercial St Ste 300, East Rochester, NY 14445
- Phone
- (585) 708-3638
- Enumerated
- May 19, 2015
- Record last updated
- May 26, 2026
- Fax
- (585) 508-1214
- Medicare enrollment
- Enrolled (PECOS I20181121000950); may accept Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Verify Sandra Koehn 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 294083Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.0 times the Medicare Part D claims of the average internal medicine physician in 2024
6,393 Medicare Part D claims for 643 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 216 claims were for opioids.
Most prescribed
- Atorvastatin Calcium475 claims
- Amlodipine Besylate306 claims
- Levothyroxine Sodium246 claims
- Lisinopril233 claims
- Hydrochlorothiazide229 claims
- Losartan Potassium225 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): 95.2 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: $17.29
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.
Sandra Koehn among 12,067 internal medicine physician records in New York
Sandra Koehn, DO 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 2015, is newer than 75% of them.
- NPI issued2015 · 75% of these records are older, 23% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2015 · 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).
2 internal medicine physician records list a practice address in East Rochester
They are 2 of the 113 NPPES records with a practice address in East Rochester, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in East Rochester → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Jaswant Jain, M.D.East Rochester, NY 144451215085469
- David Bressler, M.D.Fairport, NY 144501447331855
- Mirabai Chockalingam, M.D.Fairport, NY 144501245263318
- Karen Chruscicki, MDFairport, NY 144501871523407
- John Genier, M.D.Fairport, NY 144501811931900
- Steven Howard, M.D.Fairport, NY 144501588610943
- Dewey Jackson, MDFairport, NY 144501659330108
- Wallace Johnson, MDFairport, NY 144501902833619
Common questions
What is Sandra Koehn, DO's NPI number?
Sandra Koehn, DO's National Provider Identifier (NPI) is 1184003568, issued on May 19, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Sandra Koehn, DO located?
The NPPES record lists a practice address at 333 W Commercial St Ste 300, East Rochester, NY, 14445. Phone: (585) 708-3638. Providers update this record themselves, so call before visiting.
How can I verify Sandra Koehn, DO's license?
NPPES lists New York license number 294083, 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 Sandra Koehn, DO prescribe under Medicare Part D?
In 2024, Sandra Koehn, DO had 6,393 Medicare Part D claims for 643 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Sandra Koehn, DO's MIPS final score?
The 2023 MIPS final score is 95.2 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.