NPPES file of Aug 9, 2026

Gary J. Gray, M.D.

Occupational Medicine Physician · Saint Louis, MO

Gary J. Gray, M.D. is an occupational medicine physician with a practice address in Saint Louis, Missouri, and NPI 1518085281, issued on Mar 27, 2007. Check the license (Missouri R5110, 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
1518085281
Name
Gary J. Gray
Credential
M.D.
Primary taxonomy
Occupational Medicine Physician 2083X0100X
License number
R5110 MO
Self-reported in NPPES; status is on the state search
Practice location
6726 Manchester Ave, Saint Louis, MO 63139
Phone
(615) 778-4066
Enumerated
Mar 27, 2007
Record last updated
Nov 14, 2011 (not updated in 15 years: call before relying on the address or phone)
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 6726 Manchester Ave

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

  1. Cheri Beilman, PTPhysical Therapist1134247448
  2. Bradley Breeden, M.D.Occupational Medicine Physician1891812814
  3. Andrew Gonzales, MPTPhysical Therapist1386810265
  4. Erin Laughton, PTPhysical Therapist1508984824
  5. Amanda Wang, DPTPediatric Physical Therapist1073832184

Verify Gary J. Gray 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 R5110    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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98% fewer Medicare Part D claims than the average occupational medicine physician in 2024

19 Medicare Part D claims for 14 beneficiaries, against an average of 794 among the 463 providers of this specialty who prescribed in Part D.

  1. Gary Gray19
  2. Specialty average794

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: $40.30

1 payment: food and beverage; the largest payer was Ermi Inc. The 193 providers of this specialty with any payment received $2,381.67 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Gary Gray$40.30
  2. Specialty average$2,381.67

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Occupational Medicine Physician providers in Missouri

There are 56 occupational medicine physician records in Missouri.

All 56 in Missouri → Every provider in Saint Louis →

Other occupational medicine physician records in Missouri

  1. Osman Amin, DOColumbia, MO1457748766
  2. Bipinchandra Avashia, MDKansas City, MO1215114509
  3. Norbert Belz, M.D., M.P.H.Springfield, MO1497970727
  4. Adonis Bernardo, MDSikeston, MO1528247970
  5. William Black, MDJoplin, MO1326121211
  6. Michael Bledsoe, M.D.Kansas City, MO1598878779
  7. Stuart Bogner, M.D.Saint Louis, MO1841330339
  8. Bradley Breeden, M.D.Saint Louis, MO1891812814
  9. Brian Briggs, MDJoplin, MO1689755779
  10. Cynthia Byler, D.O.Saint Louis, MO1649373994

Common questions

What is Gary J. Gray, M.D.'s NPI number?

Gary J. Gray, M.D.'s National Provider Identifier (NPI) is 1518085281, issued on Mar 27, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Gary J. Gray, M.D. located?

The NPPES record lists a practice address at 6726 Manchester Ave, Saint Louis, MO, 63139. Phone: (615) 778-4066. Providers update this record themselves, so call before visiting.

How can I verify Gary J. Gray, M.D.'s license?

NPPES lists Missouri license number R5110, 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 Gary J. Gray, M.D. prescribe under Medicare Part D?

In 2024, Gary J. Gray, M.D. had 19 Medicare Part D claims for 14 beneficiaries; the average among occupational medicine physician prescribers was 794. 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.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.