NPPES file of Aug 9, 2026

Barry David Milder, M.D.

Ophthalmology Physician · Saint Louis, MO

Barry David Milder, M.D. is an ophthalmology physician with a practice address in Saint Louis, Missouri, and NPI 1659453637, issued on Oct 19, 2006. Check the license (Missouri R7573, as entered in NPPES) on the Missouri Board of Registration for the Healing Arts; 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
1659453637
Name
Barry David Milder
Credential
M.D.
Primary taxonomy
Ophthalmology Physician 207W00000X
License number
R7573 MO
Self-reported in NPPES; status is on the state search
Practice location
522 N New Ballas RD, Saint Louis, MO 63141
Phone
(314) 432-7010
Enumerated
Oct 19, 2006
Record last updated
Jun 15, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(314) 872-7141
Medicaid ID
500005400 MO
Medicare enrollment
Enrolled (PECOS I20100528000411); accepts Medicare assignment
Medical or professional school
Washington University School Of Medicine, 1973
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 522 N New Ballas RD

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

  1. Jason Amato, M.D.Specialist1609832476
  2. Jamie Griffith, NP-CNurse Practitioner1083968838
  3. Elsa Gutierrez, MDSpecialist1366438061
  4. Isabel Hartig, ANP-CNurse Practitioner1902279953
  5. Thomas Hyers, M.D.Pulmonary Disease Physician1629078985
  6. Akgun Ince, M.D.Rheumatology Physician1053372334

Verify Barry David Milder in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMissouri Board of Registration for the Healing Arts
    Search for license R7573
    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
Open the Missouri license search

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2% more Medicare Part D claims than the average ophthalmology physician in 2024

1,541 Medicare Part D claims for 362 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 46% of claims.

  1. Barry Milder1,541
  2. Specialty average1,518

Most prescribed

  1. Latanoprost402 claims
  2. Lumigan233 claims
  3. Dorzolamide-Timolol129 claims
  4. Dorzolamide Hcl113 claims
  5. Prednisolone Acetate88 claims
  6. Brimonidine Tartrate77 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: $34.33

1 payment: food and beverage; the largest payer was Oyster Point Pharma, 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.

  1. Barry Milder$34.33
  2. Specialty average$4,535.02

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. Midwestern Ophthalmology LLCSaint Louis, MO

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

Barry David Milder among 342 ophthalmology physician records in Missouri

Barry David Milder, M.D. 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 2006, is newer than 24% of them.

  • NPI issued2006 · 24% of these records are older, 39% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 59% of these records are
  • Graduated1973 · median 1999 among the 202 with a school on file
  • Record last updated2011 · 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.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Mason Bias, M.D.Saint Louis, MO 631411912982794
  2. Steven Couch, MDSaint Louis, MO 631411578590634
  3. Harry Eggleston, M.D.Creve Coeur, MO 631411912995317
  4. Lawrence Gans, M.D.Creve Coeur, MO 631411396748000
  5. Francisco Garcia-Ferrer, MDSaint Louis, MO 631411477538627
  6. Steven Goodrich, MDSaint Louis, MO 631411942285259
  7. Gregory Hill, M.D.Saint Louis, MO 631411700814225
  8. Michael Isserman, M.D.Creve Coeur, MO 631411538165519

Common questions

What is Barry David Milder, M.D.'s NPI number?

Barry David Milder, M.D.'s National Provider Identifier (NPI) is 1659453637, issued on Oct 19, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Barry David Milder, M.D. located?

The NPPES record lists a practice address at 522 N New Ballas RD, Saint Louis, MO, 63141. Phone: (314) 432-7010. Providers update this record themselves, so call before visiting.

How can I verify Barry David Milder, M.D.'s license?

NPPES lists Missouri license number R7573, 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 Barry David Milder, M.D. prescribe under Medicare Part D?

In 2024, Barry David Milder, M.D. had 1,541 Medicare Part D claims for 362 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.