John Russell Fish, O.D.
Optometrist · Chester Springs, PA
John Russell Fish, O.D. is an optometrist with a practice address in Chester Springs, Pennsylvania, and NPI 1841233400, issued on Jun 13, 2006. Check the license (Pennsylvania OEG-000898, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- John Russell Fish
- Credential
- O.D.
- Primary taxonomy
- Optometrist 152W00000X
- License number
- OEG-000898 PA
Self-reported in NPPES; status is on the state search - Practice location
- 133 Little Conestoga RD, Chester Springs, PA 19425
- Phone
- (610) 458-9800
- Enumerated
- Jun 13, 2006
- Record last updated
- Jun 12, 2024
- Fax
- (610) 458-9806
- Medicare enrollment
- Enrolled (PECOS I20080430000480); accepts Medicare assignment
- Medical or professional school
- Illinois College Of Optometry At Chicago, 1991
- Entity
- Type 1 · individual
8 nearest optometrist records → All 2,640 in Pennsylvania → Look up another NPI →
Verify John Russell Fish in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license OEG-000898Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
14% fewer Medicare Part D claims than the average optometrist in 2024
239 Medicare Part D claims for 86 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 45% of claims.
Most prescribed
- Latanoprost105 claims
- Prednisolone Acetate29 claims
- Timolol Maleate28 claims
- Neomycin-Polymyxin-Dexameth15 claims
- Restasis12 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.
Industry payments in 2024: $297.49
10 payments; by number, the most common kind was food and beverage; the largest payer was CooperVision Inc. The 34,453 providers of this specialty with any payment received $769.99 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.
Bills Medicare through one group practice
- Myeyedr Optometry OF Pennsylvania LLCTrappe, PA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
John Russell Fish among 2,640 optometrist records in Pennsylvania
John Russell Fish, O.D. is one of 2,640 optometrist records with a practice address in Pennsylvania. 72% 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 14% of them.
- NPI issued2006 · 14% of these records are older, 48% newer
- In a Medicare fileYes · 72% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1991 · median 2004 among the 1,588 with a school on file
- Record last updated2024 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 152W00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 optometrist records list a practice address in Chester Springs
They are 2 of the 152 NPPES records with a practice address in Chester Springs, and 2,640 optometrist records in Pennsylvania.
All 2,640 in Pennsylvania → Every provider in Chester Springs → Optometrist nationwide →
The 8 optometrist records with the nearest ZIP codes
- Amrit Singh, ODChester Springs, PA 194251073297602
- Jennifer Breunig, O.D.Collegeville, PA 194261689766370
- Patricia Dickey, ODCollegeville, PA 194261598435000
- Tressa Malikkal, O.D.Trappe, PA 194261902983208
- Eric Neelans, O.D.Collegeville, PA 194261972763571
- John Sloat, ODCollegeville, PA 194261801987987
- Sarah Wise, O.D.Trappe, PA 194261548460751
- Heather Ford, O.D.Cedars, PA 194231083767065
Common questions
What is John Russell Fish, O.D.'s NPI number?
John Russell Fish, O.D.'s National Provider Identifier (NPI) is 1841233400, issued on Jun 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John Russell Fish, O.D. located?
The NPPES record lists a practice address at 133 Little Conestoga RD, Chester Springs, PA, 19425. Phone: (610) 458-9800. Providers update this record themselves, so call before visiting.
How can I verify John Russell Fish, O.D.'s license?
NPPES lists Pennsylvania license number OEG-000898, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.
How much does John Russell Fish, O.D. prescribe under Medicare Part D?
In 2024, John Russell Fish, O.D. had 239 Medicare Part D claims for 86 beneficiaries; the average among optometrist prescribers was 277. Part D covers Medicare prescriptions only.
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.