NPPES file of Aug 9, 2026

Samuel A. Chandra, MD

Critical Care Medicine (Internal Medicine) Physician · Saint Louis, MO

Samuel A. Chandra, MD is a critical care medicine (internal medicine) physician with a practice address in Saint Louis, Missouri, and NPI 1124010772, issued on Aug 19, 2005. Check the license (Missouri 114178, 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
1124010772
Name
Samuel A. Chandra
Credential
MD
Primary taxonomy
Critical Care Medicine (Internal Medicine) Physician 207RC0200X
License numbers
114178 MO
036.109888 IL
Self-reported in NPPES; status is on the state search
Practice location
11133 Dunn RD, Saint Louis, MO 63136
Phone
(314) 747-3581
Enumerated
Aug 19, 2005
Record last updated
Jun 11, 2018 (not updated in 8 years: call before relying on the address or phone)
Fax
(314) 747-1710
Medicare enrollment
Enrolled (PECOS I20040102000251); accepts Medicare assignment
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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8 nearest critical care medicine (internal medicine) physician records → All 178 in Missouri → Look up another NPI →

Also registered at 11133 Dunn RD

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

  1. Faqir Ahmad, MDEmergency Medicine Physician1487684957
  2. Olaronke Akintola-Ogunremi, M.D.Anatomic Pathology & Clinical Pathology Physician1578545612
  3. Anah Ali, MDEmergency Medicine Physician1942597992
  4. Anna Arnold, PAPhysician Assistant1447882584
  5. Ola Bamimore, MDEmergency Medicine Physician1992947832
  6. Jenny Bao, MDEmergency Medicine Physician1275947095

Verify Samuel A. Chandra 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 114178    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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81% fewer Medicare Part D claims than the average critical care medicine (internal medicine) physician in 2024

135 Medicare Part D claims for 102 beneficiaries, against an average of 696 among the 2,873 providers of this specialty who prescribed in Part D. 14 claims were for opioids.

  1. Samuel Chandra135
  2. Specialty average696

Most prescribed

  1. Amoxicillin-Clavulanate Potass17 claims
  2. Azithromycin12 claims
  3. Prednisone12 claims
  4. Hydrocodone-Acetaminophen11 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.

Bills Medicare through 4 group practices

  1. Cep America Illinois IntensivistsO Fallon, IL
  2. Cepamerica Illinois LLPHighland, IL
  3. Midwest Emergency Anderson Health IncMaryville, IL
  4. Southeastern Physician Services PCSaint Louis, MO

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

Samuel A. Chandra among 178 critical care medicine (internal medicine) physician records in Missouri

Samuel A. Chandra, MD is one of 178 critical care medicine (internal medicine) physician records with a practice address in Missouri. 88% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 96% newer
  • In a Medicare fileYes · 88% of these records are
  • In the CMS Doctors and Clinicians fileYes · 81% of these records are
  • Graduated1985 · median 2005 among the 144 with a school on file
  • Record last updated2018 · 37% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Missouri practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Critical Care Medicine (Internal Medicine) Physician providers in Missouri

There are 178 critical care medicine (internal medicine) physician records in Missouri.

All 178 in Missouri → Every provider in Saint Louis → Critical Care Medicine (Internal Medicine) Physician nationwide →

The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes

  1. James Close, MDSaint Louis, MO 631361083641971
  2. Lesley Hanson, D.O.Saint Louis, MO 631361013909589
  3. Salvador Lobianco, M.D.Saint Louis, MO 631361871585356
  4. Uchenna Ofoma, MDSaint Louis, MO 631361225222409
  5. Michael Cox, MDSaint Louis, MO 631411154334860
  6. Ronald Haake, D.O.St Louis, MO 631411386739548
  7. Isabelle Kopec, M.D.St Louis, MO 631411427021211
  8. Sheila Lemley, MDSaint Louis, MO 631311699788232

Common questions

What is Samuel A. Chandra, MD's NPI number?

Samuel A. Chandra, MD's National Provider Identifier (NPI) is 1124010772, issued on Aug 19, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Samuel A. Chandra, MD located?

The NPPES record lists a practice address at 11133 Dunn RD, Saint Louis, MO, 63136. Phone: (314) 747-3581. Providers update this record themselves, so call before visiting.

How can I verify Samuel A. Chandra, MD's license?

NPPES lists Missouri license number 114178, 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 Samuel A. Chandra, MD prescribe under Medicare Part D?

In 2024, Samuel A. Chandra, MD had 135 Medicare Part D claims for 102 beneficiaries; the average among critical care medicine (internal medicine) physician prescribers was 696. 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.