George Raymond Zambelli, M.D.
Ophthalmology Physician · Rochester, PA
George Raymond Zambelli, M.D. is an ophthalmology physician with a practice address in Rochester, Pennsylvania, and NPI 1295915684, issued on Nov 14, 2007. Check the license (Pennsylvania MD019985E, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- George Raymond Zambelli
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- MD019985E PA
Self-reported in NPPES; status is on the state search - Practice location
- 380 Adams St, Rochester, PA 15074
- Phone
- (724) 728-5000
- Enumerated
- Nov 14, 2007
- Record last updated
- Feb 19, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (724) 728-3248
- Medicaid ID
- 0010371590003 PA
- Medicare enrollment
- Enrolled (PECOS I20090824000574); accepts Medicare assignment
- Medical or professional school
- Saint Louis University School Of Medicine, 1973
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 1,088 in Pennsylvania → Look up another NPI →
Verify George Raymond Zambelli in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD019985ECheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.6 times the Medicare Part D claims of the average ophthalmology physician in 2024
3,932 Medicare Part D claims for 623 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims.
Most prescribed
- Ketorolac Tromethamine739 claims
- Timolol Maleate657 claims
- Prednisolone Acetate652 claims
- Ofloxacin556 claims
- Latanoprost498 claims
- Lorazepam155 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 practice group's MIPS final score for 2023 (Medicare payment program): 95.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Western PA Eye Phys And SurgeonsRochester, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
George Raymond Zambelli among 1,088 ophthalmology physician records in Pennsylvania
George Raymond Zambelli, M.D. is one of 1,088 ophthalmology physician records with a practice address in Pennsylvania. 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 2007, is newer than 60% of them.
- NPI issued2007 · 60% of these records are older, 33% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated1973 · median 2000 among the 734 with a school on file
- Record last updated2008 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 ophthalmology physician records list a practice address in Rochester
They are 2 of the 103 NPPES records with a practice address in Rochester, and 1,088 ophthalmology physician records in Pennsylvania.
All 1,088 in Pennsylvania → Every provider in Rochester → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Alison Zambelli, M.D.Rochester, PA 150741962720334
- Jacomina Bruno, MDLower Burrell, PA 150681851490536
- Reem Hanna, M.D.New Kensington, PA 150681215013651
- Scott Portnoy, MDNatrona Heights, PA 150651144221102
- Michael Sigal, MDNatrona Heights, PA 150651215938774
- Mircea Coca, MDWarrendale, PA 150861932463585
- Christin Sylvester, DOWarrendale, PA 150861144314170
- Christ Balouris, MDWexford, PA 150901679568927
Common questions
What is George Raymond Zambelli, M.D.'s NPI number?
George Raymond Zambelli, M.D.'s National Provider Identifier (NPI) is 1295915684, issued on Nov 14, 2007. An NPI identifies a provider in billing; it is not a license.
Where is George Raymond Zambelli, M.D. located?
The NPPES record lists a practice address at 380 Adams St, Rochester, PA, 15074. Phone: (724) 728-5000. Providers update this record themselves, so call before visiting.
How can I verify George Raymond Zambelli, M.D.'s license?
NPPES lists Pennsylvania license number MD019985E, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does George Raymond Zambelli, M.D. prescribe under Medicare Part D?
In 2024, George Raymond Zambelli, M.D. had 3,932 Medicare Part D claims for 623 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is George Raymond Zambelli, M.D.'s MIPS final score?
The 2023 MIPS final score is 95.4 of 100, reported for the practice group. 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.