NPPES file of Aug 9, 2026

Anthony J. Grieneisen, OD

Optometrist · Carlisle, PA

Anthony J. Grieneisen, OD is an optometrist with a practice address in Carlisle, Pennsylvania, and NPI 1386614659, issued on Jan 26, 2006. Check the license (Pennsylvania OEG000411, 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
1386614659
Name
Anthony J. Grieneisen
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
OEG000411 PA
Self-reported in NPPES; status is on the state search
Practice location
25 State Ave, Carlisle, PA 17013
Phone
(717) 249-4948
Enumerated
Jan 26, 2006
Record last updated
Jul 13, 2026
Fax
(717) 249-0558
Medicare enrollment
Enrolled (PECOS I20081125000428); 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 25 State Ave

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

  1. Rebecca Anderson, LCSWClinical Social Worker1780325795
  2. Matthew GradenOptometrist1619653292
  3. Mary Kush, M.D.Psychiatry Physician1700978392
  4. Emily Nesgoda, ODOptometrist1730078742
  5. Wayne Yorkgitis, ODOptometrist1558331827

Verify Anthony J. Grieneisen 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 OEG000411
    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

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51% fewer Medicare Part D claims than the average optometrist in 2024

135 Medicare Part D claims for 43 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 35% of claims.

  1. Anthony Grieneisen135
  2. Specialty average277

Most prescribed

  1. Latanoprost54 claims
  2. Lumigan19 claims
  3. Timolol Maleate12 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: $580.94

19 payments; by number, the most common kind was food and beverage; the largest payer was Johnson & Johnson Vision Care, 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. Anthony Grieneisen$580.94
  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. Sans Pareil EyecareManchester, PA

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

Anthony J. Grieneisen among 2,640 optometrist records in Pennsylvania

Anthony J. Grieneisen, OD 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
  • Graduated1983 · median 2004 among the 1,588 with a school on file
  • Record last updated2026 · 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).

15 optometrist records list a practice address in Carlisle

They are 15 of the 1,047 NPPES records with a practice address in Carlisle, and 2,640 optometrist records in Pennsylvania.

The 8 optometrist records with the nearest ZIP codes

  1. Gretchen Albert, O.D.Carlisle, PA 170131013037076
  2. Jason Blankenship, ODCarlisle, PA 170131801921259
  3. John Cable, O.D.Carlisle, PA 170131902883432
  4. Andrew Franson, O.D.Carlisle, PA 170131295879583
  5. Kimberly Harris, ODCarlisle, PA 170131649249442
  6. John Hughes, O.D.Carlisle Barracks, PA 170131154312031
  7. Daniel Korn, O.D.Carlisle, PA 170131346200268
  8. Robert Lee, O.D.Carlisle Barracks, PA 170131922098086

Common questions

What is Anthony J. Grieneisen, OD's NPI number?

Anthony J. Grieneisen, OD's National Provider Identifier (NPI) is 1386614659, issued on Jan 26, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Anthony J. Grieneisen, OD located?

The NPPES record lists a practice address at 25 State Ave, Carlisle, PA, 17013. Phone: (717) 249-4948. Providers update this record themselves, so call before visiting.

How can I verify Anthony J. Grieneisen, OD's license?

NPPES lists Pennsylvania license number OEG000411, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Anthony J. Grieneisen, OD prescribe under Medicare Part D?

In 2024, Anthony J. Grieneisen, OD had 135 Medicare Part D claims for 43 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.