NPPES file of Aug 9, 2026

Karen Lynn Harris, O.D

Optometrist · Levittown, PA

Karen Lynn Harris, O.D is an optometrist with a practice address in Levittown, Pennsylvania, and NPI 1033159108, issued on Jun 7, 2006. Check the license (Pennsylvania OOG001003, 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
1033159108
Name
Karen Lynn Harris
Credential
O.D
Primary taxonomy
Optometrist 152W00000X
License number
OOG001003 PA
Self-reported in NPPES; status is on the state search
Practice location
1409 Lincoln Hwy, Levittown, PA 19056
Phone
(215) 943-4637
Enumerated
Jun 7, 2006
Record last updated
Sep 6, 2023
Fax
(215) 945-1425
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1409 Lincoln Hwy

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

  1. Mark Forrest, O.D.Optometrist1871531038

Verify Karen Lynn Harris 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 OOG001003
    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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87% fewer Medicare Part D claims than the average optometrist in 2024

36 Medicare Part D claims for 26 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D.

  1. Karen Harris36
  2. Specialty average277

Most prescribed

  1. Erythromycin15 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: $80.71

4 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. Karen Harris$80.71
  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.

Karen Lynn Harris among 2,640 optometrist records in Pennsylvania

Karen Lynn Harris, 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 fileNo · 60% of these records are
  • Record last updated2023 · 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).

13 optometrist records list a practice address in Levittown

They are 13 of the 404 NPPES records with a practice address in Levittown, and 2,640 optometrist records in Pennsylvania.

The 8 optometrist records with the nearest ZIP codes

  1. Douglas Emslie, ODLevittown, PA 190561497749923
  2. Mark Forrest, O.D.Levittown, PA 190561871531038
  3. Peter Anderson, O.D.Levittown, PA 190551558373407
  4. Raymond Cianni, ODLevittown, PA 190571972684538
  5. Louisa Johnson, O.D.Levittown, PA 190571649584053
  6. Cindy Kweon, ODLevittown, PA 190571386244887
  7. Mark Margolies, ODLevittown, PA 190551043216898
  8. Christine Nicholson, O.D.Levittown, PA 190571225098841

Common questions

What is Karen Lynn Harris, O.D's NPI number?

Karen Lynn Harris, O.D's National Provider Identifier (NPI) is 1033159108, issued on Jun 7, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Karen Lynn Harris, O.D located?

The NPPES record lists a practice address at 1409 Lincoln Hwy, Levittown, PA, 19056. Phone: (215) 943-4637. Providers update this record themselves, so call before visiting.

How can I verify Karen Lynn Harris, O.D's license?

NPPES lists Pennsylvania license number OOG001003, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity only.

How much does Karen Lynn Harris, O.D prescribe under Medicare Part D?

In 2024, Karen Lynn Harris, O.D had 36 Medicare Part D claims for 26 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.