John Samuel Rizzo, M.D.
Ophthalmology Physician · Ridley Park, PA
John Samuel Rizzo, M.D. is an ophthalmology physician with a practice address in Ridley Park, Pennsylvania, and NPI 1164518742, issued on Oct 4, 2006. Check the license (Pennsylvania MD021260E, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- John Samuel Rizzo
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- MD021260E PA
Self-reported in NPPES; status is on the state search - Practice location
- 8 Morton Avenue, Ridley Park, PA 19078
- Phone
- (610) 521-2111
- Enumerated
- Oct 4, 2006
- Record last updated
- Aug 14, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (610) 521-3048
- Medicaid ID
- 0008385580001 PA
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 1,088 in Pennsylvania → Look up another NPI →
Verify John Samuel Rizzo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD021260ECheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average ophthalmology physician in 2024
21 Medicare Part D claims, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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): 80.3 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).
John Samuel Rizzo among 1,088 ophthalmology physician records in Pennsylvania
John Samuel Rizzo, 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 2006, is newer than 22% of them.
- NPI issued2006 · 22% of these records are older, 40% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 67% of these records are
- Record last updated2014 · 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).
3 ophthalmology physician records list a practice address in Ridley Park
They are 3 of the 141 NPPES records with a practice address in Ridley Park, and 1,088 ophthalmology physician records in Pennsylvania.
All 1,088 in Pennsylvania → Every provider in Ridley Park → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Andrea McGuinness, M.D.Ridley Park, PA 190781538240700
- John Ruffini, M.D.Ridley Park, PA 190781265543227
- Windell Murphy, M.D.Upper Darby, PA 190821245224187
- Paul Ezell, M.D.Havertown, PA 190831235130741
- Richard Jahnle, M.D.Havertown, PA 190831083619878
- Kelly Krespan, M.D.Havertown, PA 190831982014858
- John Lee, MDHavertown, PA 190831811973472
- Robert Lehman, M.D.Havertown, PA 190831235179391
Common questions
What is John Samuel Rizzo, M.D.'s NPI number?
John Samuel Rizzo, M.D.'s National Provider Identifier (NPI) is 1164518742, issued on Oct 4, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Samuel Rizzo, M.D. located?
The NPPES record lists a practice address at 8 Morton Avenue, Ridley Park, PA, 19078. Phone: (610) 521-2111. Providers update this record themselves, so call before visiting.
How can I verify John Samuel Rizzo, M.D.'s license?
NPPES lists Pennsylvania license number MD021260E, 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 John Samuel Rizzo, M.D. prescribe under Medicare Part D?
In 2024, John Samuel Rizzo, M.D. had 21 Medicare Part D claims; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is John Samuel Rizzo, M.D.'s MIPS final score?
The 2023 MIPS final score is 80.3 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.