NPPES file of Aug 9, 2026

Ann Marie Gallagher, OD

Optometrist · Ellicott City, MD

Ann Marie Gallagher, OD is an optometrist with a practice address in Ellicott City, Maryland, and NPI 1871607549, issued on Aug 18, 2006. Check the license (Maryland TA1309, as entered in NPPES) with the Maryland 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
1871607549
Name
Ann Marie Gallagher
Credential
OD
Primary taxonomy
Optometrist 152W00000X
License number
TA1309 MD
Self-reported in NPPES; status is on the state search
Practice location
8450 Baltimore National Pike Ste 155, Ellicott City, MD 21043
Phone
(410) 465-6166
Enumerated
Aug 18, 2006
Record last updated
Apr 13, 2022
Fax
(410) 465-8898
Medicare enrollment
Enrolled (PECOS I20081007000700); accepts Medicare assignment
Medical or professional school
Illinois College Of Optometry At Chicago, 1995
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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Verify Ann Marie Gallagher in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license TA1309
    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
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62% fewer Medicare Part D claims than the average optometrist in 2024

105 Medicare Part D claims for 42 beneficiaries, against an average of 277 among the 33,128 providers of this specialty who prescribed in Part D. Brand-name drugs were 71% of claims.

  1. Ann Gallagher105
  2. Specialty average277

Most prescribed

  1. Latanoprost27 claims
  2. Restasis21 claims
  3. Combigan12 claims
  4. Cyclosporine11 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: $107.89

2 payments; by number, the most common kind was food and beverage; the largest payer was Tarsus Pharmaceuticals, 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. Ann Gallagher$107.89
  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. Professional Vision OF Ellicott City, IncEllicott City, MD

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

Ann Marie Gallagher among 924 optometrist records in Maryland

Ann Marie Gallagher, OD is one of 924 optometrist records with a practice address in Maryland. 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 7% of them.

  • NPI issued2006 · 7% of these records are older, 56% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated1995 · median 2005 among the 517 with a school on file
  • Record last updated2022 · 63% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Optometrist providers in Maryland

There are 924 optometrist records in Maryland.

The 8 optometrist records with the nearest ZIP codes

  1. Bridget Blandina, O.D.Ellicott City, MD 210431629178223
  2. Julie Cho, O.D.Ellicott City, MD 210431558592204
  3. Rizwana Iqbal, O.DEllicott City, MD 210431447676119
  4. Ronak Mehta, O.D.Ellicott City, MD 210431801022686
  5. Ronald Berger, O.D.Ellicott City, MD 210421063448983
  6. Allan Brull, ODBel Air, MD 210421871510362
  7. Mylinh Delgado, O.D.Columbia, MD 210441245319086
  8. Nelson Delgado, O.D.Columbia, MD 210441770601106

Common questions

What is Ann Marie Gallagher, OD's NPI number?

Ann Marie Gallagher, OD's National Provider Identifier (NPI) is 1871607549, issued on Aug 18, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Ann Marie Gallagher, OD located?

The NPPES record lists a practice address at 8450 Baltimore National Pike Ste 155, Ellicott City, MD, 21043. Phone: (410) 465-6166. Providers update this record themselves, so call before visiting.

How can I verify Ann Marie Gallagher, OD's license?

NPPES lists Maryland license number TA1309, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Ann Marie Gallagher, OD prescribe under Medicare Part D?

In 2024, Ann Marie Gallagher, OD had 105 Medicare Part D claims for 42 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.