NPPES file of Aug 9, 2026

Sam Martin, MD

Interventional Pain Medicine Physician · Brentwood, MO

Sam Martin, MD is an interventional pain medicine physician with a practice address in Brentwood, Missouri, and NPI 1154376788, issued on May 23, 2006. Check the license (Missouri 2005010629, 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
1154376788
Name
Sam Martin
Credential
MD
Primary taxonomy
Interventional Pain Medicine Physician 208VP0014X
License number
2005010629 MO
Self-reported in NPPES; status is on the state search
Practice location
2025 S Brentwood Blvd, Brentwood, MO 63144
Phone
(314) 918-1688
Enumerated
May 23, 2006
Record last updated
Aug 18, 2014 (not updated in 12 years: call before relying on the address or phone)
Fax
(844) 272-4251
Medicaid ID
207302605 MO
Medicare enrollment
Enrolled (PECOS I20050616000115); accepts Medicare assignment
Medical or professional school
University Of Missouri, Columbia School Of Medicine, 2001
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 2025 S Brentwood Blvd

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

  1. Carol Boshart, LCSWClinical Social Worker1730483041

Verify Sam Martin 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 2005010629
    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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3% more Medicare Part D claims than the average interventional pain medicine physician in 2024

2,380 Medicare Part D claims for 153 beneficiaries, against an average of 2,306 among the 2,100 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 1,641 claims were for opioids.

  1. Sam Martin2,380
  2. Specialty average2,306

Most prescribed

  1. Oxycodone-Acetaminophen787 claims
  2. Hydrocodone-Acetaminophen574 claims
  3. Oxycodone Hcl128 claims
  4. Gabapentin124 claims
  5. Cyclobenzaprine Hcl100 claims
  6. Meloxicam83 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: $156.66

10 payments; by number, the most common kind was food and beverage; the largest payer was Salix Pharmaceuticals, a division of Bausch Health US, LLC. The 1,966 providers of this specialty with any payment received $3,889.53 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sam Martin$156.66
  2. Specialty average$3,889.53

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

Sam Martin among 33 interventional pain medicine physician records in Missouri

Sam Martin, MD is one of 33 interventional pain medicine physician records with a practice address in Missouri. 79% 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 12% of them.

  • NPI issued2006 · 12% of these records are older, 42% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2001 · median 2000 among the 21 with a school on file
  • Record last updated2014 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208VP0014X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Interventional Pain Medicine Physician providers in Missouri

There are 33 interventional pain medicine physician records in Missouri.

The 8 interventional pain medicine physician records with the nearest ZIP codes

  1. Phung Dang, M.D.Saint Louis, MO 631411174626840
  2. Calvin Cajigal, M.D.Des Peres, MO 631311548403447
  3. Richard Gahn, MDSaint Louis, MO 631281336135417
  4. Steven Granberg, MDSaint Louis, MO 631281881673382
  5. Ihab Ibrahim, M.D.Saint Louis, MO 631251043259880
  6. Ramis Gheith, M.D.Bridgeton, MO 630441063611895
  7. Christian Oliver, M.D.Bridgeton, MO 630441316387327
  8. Mahendra Gunapooti, MDFlorissant, MO 630311114034931

Common questions

What is Sam Martin, MD's NPI number?

Sam Martin, MD's National Provider Identifier (NPI) is 1154376788, issued on May 23, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sam Martin, MD located?

The NPPES record lists a practice address at 2025 S Brentwood Blvd, Brentwood, MO, 63144. Phone: (314) 918-1688. Providers update this record themselves, so call before visiting.

How can I verify Sam Martin, MD's license?

NPPES lists Missouri license number 2005010629, 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 Sam Martin, MD prescribe under Medicare Part D?

In 2024, Sam Martin, MD had 2,380 Medicare Part D claims for 153 beneficiaries; the average among interventional pain medicine physician prescribers was 2,306. 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.