NPPES file of Aug 9, 2026

Charlie John Parsons, O. D.

Optometrist · Greencastle, PA

Charlie John Parsons, O. D. is an optometrist with a practice address in Greencastle, Pennsylvania, and NPI 1366440588, issued on Jul 12, 2005. Check the license (Pennsylvania OEG000051, as entered in NPPES) with the Pennsylvania board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1366440588
Name
Charlie John Parsons
Credential
O. D.
Primary taxonomy
Optometrist 152W00000X
License number
OEG000051 PA
Self-reported in NPPES; status is on the state search
Practice location
50 Eastern Ave, Greencastle, PA 17225
Phone
(717) 597-7708
Enumerated
Jul 12, 2005
Record last updated
Jul 13, 2009 (not updated in 17 years: call before relying on the address or phone)
Fax
(717) 597-1052
Medicare enrollment
Enrolled (PECOS I20100416000154); accepts Medicare assignment
Medical or professional school
Pennsylvania College Of Optometry, 1983
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 50 Eastern Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Susan Arnoult, M.D.Family Medicine Physician1528098852
  2. Krista Bard, CSWClinical Social Worker1083627327
  3. Paul Bitner, MS,LPCProfessional Counselor1023034527
  4. Nathan Derstine, D.O.Family Medicine Physician1265411821
  5. Sandra Fink- Freeman, ODOptometrist1568547776
  6. Michael Fitzpatrick, D.O.Family Medicine Physician1043233695

Verify Charlie John Parsons in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
    Search for license OEG000051
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Pennsylvania license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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17% more Medicare Part D claims than the average optometrist in 2024

324 Medicare Part D claims for 89 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 44% of claims.

  1. Charlie Parsons324
  2. Specialty average277

Most prescribed

  1. Latanoprost114 claims
  2. Timolol Maleate37 claims
  3. Lumigan30 claims
  4. Restasis29 claims
  5. Tafluprost16 claims
  6. Dorzolamide-Timolol15 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: $424.39

5 payments; by number, the most common kind was food and beverage; the largest payer was Sun Pharmaceutical Industries 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.

  1. Charlie Parsons$424.39
  2. Specialty average$769.99

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

  1. Greencastle Eye Care Center IncGreencastle, PA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Charlie John Parsons among 2,640 optometrist records in Pennsylvania

Charlie John Parsons, 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 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 86% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1983 · median 2004 among the 1,588 with a school on file
  • Record last updated2009 · 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).

4 optometrist records list a practice address in Greencastle

They are 4 of the 95 NPPES records with a practice address in Greencastle, and 2,640 optometrist records in Pennsylvania.

The 8 optometrist records with the nearest ZIP codes

  1. Sandra Fink- Freeman, ODGreencastle, PA 172251568547776
  2. Jared Glacken, O.D.Greencastle, PA 172251629404777
  3. Molly Guzic, ODGreencastle, PA 172251205911435
  4. Eric Daley, O.D.Mc Connellsburg, PA 172331073509865
  5. Joey Lane, ODMc Connellsburg, PA 172331043203409
  6. Connor Blake, ODChambersburg, PA 172011972142545
  7. Jasmine Bravo-Beaumont, ODChambersburg, PA 172011427513167
  8. Tiffany Frey, O.D.Chambersburg, PA 172011790946556

Common questions

What is Charlie John Parsons, O. D.'s NPI number?

Charlie John Parsons, O. D.'s National Provider Identifier (NPI) is 1366440588, issued on Jul 12, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Charlie John Parsons, O. D. located?

The NPPES record lists a practice address at 50 Eastern Ave, Greencastle, PA, 17225. Phone: (717) 597-7708. Providers update this record themselves, so call before visiting.

How can I verify Charlie John Parsons, O. D.'s license?

NPPES lists Pennsylvania license number OEG000051, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Charlie John Parsons, O. D. prescribe under Medicare Part D?

In 2024, Charlie John Parsons, O. D. had 324 Medicare Part D claims for 89 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.