Gregory William Bligard, MD PHD
Ophthalmology Physician · Saint Louis, MO
Gregory William Bligard, MD PHD is an ophthalmology physician with a practice address in Saint Louis, Missouri, and NPI 1871119461, issued on Jun 19, 2020. Check the license (Missouri 2025022234, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; the Medicare figures below come from public CMS files.
- Name
- Gregory William Bligard
- Credential
- MD PHD
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License number
- 2025022234 MO
Self-reported in NPPES; status is on the state search - Practice location
- 517 S Euclid Ave, Saint Louis, MO 63110
- Phone
- (314) 362-3431
- Enumerated
- Jun 19, 2020
- Record last updated
- Jul 17, 2025
- Fax
- (866) 505-8818
- Medicare enrollment
- Enrolled (PECOS I20250825000480); accepts Medicare assignment
- Medical or professional school
- Washington University School Of Medicine, 2020
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 342 in Missouri → Look up another NPI →
Also registered at 517 S Euclid Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sonya Bamba, MDOphthalmology Physician1679736359
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- Kevin Black, MDPsychiatry Physician1558389007
- Robert Feibel, MDOphthalmology Physician1871596890
- Jill Firszt, AUDAudiologist1174788392
- William Gay, DDSOral & Maxillofacial Surgery (D.M.D.)1063435089
Verify Gregory William Bligard in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
Search for license 2025022234Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
84% fewer Medicare Part D claims than the average ophthalmology physician in 2024
242 Medicare Part D claims for 73 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 25% of claims.
Most prescribed
- Latanoprost53 claims
- Dorzolamide-Timolol37 claims
- Prednisolone Acetate32 claims
- Brimonidine Tartrate16 claims
- Erythromycin16 claims
- Valacyclovir14 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: $332.29
3 payments; by number, the most common kind was food and beverage; the largest payer was Sight Sciences, Inc. The 13,221 providers of this specialty with any payment received $4,535.02 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
- Washington UniversitySaint Louis, MO
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gregory William Bligard among 342 ophthalmology physician records in Missouri
Gregory William Bligard, MD PHD is one of 342 ophthalmology physician records with a practice address in Missouri. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 91% of them.
- NPI issued2020 · 91% of these records are older, 8% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2020 · median 1999 among the 202 with a school on file
- Record last updated2025 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Ophthalmology Physician providers in Missouri
There are 342 ophthalmology physician records in Missouri.
All 342 in Missouri → Every provider in Saint Louis → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- Sonya Bamba, MDSaint Louis, MO 631101679736359
- Bruce Cohen, M.D.Saint Louis, MO 631101053355107
- Robert Feibel, MDSaint Louis, MO 631101871596890
- George Harocopos, MDSaint Louis, MO 631101427074657
- William Hart, MDSaint Louis, MO 631101902824634
- Harry Knopf, MDSaint Louis, MO 631101407898141
- Gregg Lueder, MDSaint Louis, MO 631101427076124
- Victor Pegado, MDSaint Louis, MO 631101659397974
Common questions
What is Gregory William Bligard, MD PHD's NPI number?
Gregory William Bligard, MD PHD's National Provider Identifier (NPI) is 1871119461, issued on Jun 19, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Gregory William Bligard, MD PHD located?
The NPPES record lists a practice address at 517 S Euclid Ave, Saint Louis, MO, 63110. Phone: (314) 362-3431. Providers update this record themselves, so call before visiting.
How can I verify Gregory William Bligard, MD PHD's license?
NPPES lists Missouri license number 2025022234, as entered by the provider. Search the Missouri Board of Registration for the Healing Arts at https://www.fsmb.org/contact-a-state-medical-board/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gregory William Bligard, MD PHD prescribe under Medicare Part D?
In 2024, Gregory William Bligard, MD PHD had 242 Medicare Part D claims for 73 beneficiaries; the average among ophthalmology physician prescribers was 1,518. 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.