William Sipprell, M.D.
MOHS-Micrographic Surgery Physician · Victor, NY
William Sipprell, M.D. is a mohs-micrographic surgery physician with a practice address in Victor, New York, and NPI 1699182881, issued on Jul 19, 2014. Check the license (New York 299294, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- William Sipprell
- Credential
- M.D.
- Primary taxonomy
- MOHS-Micrographic Surgery Physician 207ND0101X
- License number
- 299294 NY
Self-reported in NPPES; status is on the state search - Practice location
- 7400 Pittsford Victor RD, Victor, NY 14564
- Phone
- (585) 222-1400
- Enumerated
- Jul 19, 2014
- Record last updated
- Aug 19, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (585) 222-1414
- Medicare enrollment
- Enrolled (PECOS I20190809000257); accepts Medicare assignment
- Medical or professional school
- State University Of New York At Buffalo School Of Medicine, 2014
- Entity
- Type 1 · individual
8 nearest mohs-micrographic surgery physician records → All 82 in New York → Look up another NPI →
Also registered at 7400 Pittsford Victor RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alexandra Bender, MD, PHDDermatology Physician1689063513
- Sherrif Ibrahim, MDMOHS-Micrographic Surgery Physician1508975731
Verify William Sipprell 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 299294Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
75% fewer Medicare Part D claims than the average mohs-micrographic surgery physician in 2024
140 Medicare Part D claims for 82 beneficiaries, against an average of 570 among the 1,396 providers of this specialty who prescribed in Part D.
Most prescribed
- Cefadroxil42 claims
- Acitretin16 claims
- Triamcinolone Acetonide13 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): 65.5 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).
Bills Medicare through one group practice
- Rochester Dermatologic Surgery PCVictor, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
William Sipprell among 82 mohs-micrographic surgery physician records in New York
William Sipprell, M.D. is one of 82 mohs-micrographic surgery physician records with a practice address in New York. 98% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 74% of them.
- NPI issued2014 · 74% of these records are older, 20% newer
- In a Medicare fileYes · 98% of these records are
- In the CMS Doctors and Clinicians fileYes · 91% of these records are
- Graduated2014 · median 2008 among the 75 with a school on file
- Record last updated2019 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ND0101X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
MOHS-Micrographic Surgery Physician providers in New York
There are 82 mohs-micrographic surgery physician records in New York.
All 82 in New York → Every provider in Victor → MOHS-Micrographic Surgery Physician nationwide →
The 8 mohs-micrographic surgery physician records with the nearest ZIP codes
- Sherrif Ibrahim, MDVictor, NY 145641508975731
- Thomas Jasterzbski, MDRochester, NY 146231801259098
- Jonathan Soh, M.D.Rochester, NY 146241104271840
- Christopher Yelverton, M.D.Rochester, NY 146251093997686
- Marc Brown, MDRochester, NY 146421508893165
- Kimberly Brady, MDBuffalo, NY 142631619119658
- Gretchen Malikowski, M.D.Buffalo, NY 142231720467194
- Paul Wirth, MDWilliamsville, NY 142211093766412
Common questions
What is William Sipprell, M.D.'s NPI number?
William Sipprell, M.D.'s National Provider Identifier (NPI) is 1699182881, issued on Jul 19, 2014. An NPI identifies a provider in billing; it is not a license.
Where is William Sipprell, M.D. located?
The NPPES record lists a practice address at 7400 Pittsford Victor RD, Victor, NY, 14564. Phone: (585) 222-1400. Providers update this record themselves, so call before visiting.
How can I verify William Sipprell, M.D.'s license?
NPPES lists New York license number 299294, 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 William Sipprell, M.D. prescribe under Medicare Part D?
In 2024, William Sipprell, M.D. had 140 Medicare Part D claims for 82 beneficiaries; the average among mohs-micrographic surgery physician prescribers was 570. Part D covers Medicare prescriptions only.
What is William Sipprell, M.D.'s MIPS final score?
The 2023 MIPS final score is 65.5 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.