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Critical Care (Intensivists)

Dellice M. Martin, MD

Works at hospitals in Saint Charles, MO · Lake Saint Louis, MO · Missouri

Summary

Dr. Dellice M. Martin, MD is a critical care doctor at 100 Medical Plz, Lake Saint Louis, MO 63367. Phone: (636) 625-5200. Accepts Medicare assignment. In 2024, Dellice M. Martin had 53 Original Medicare patients and 90 services. NPI 1407829203. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Critical care doctor (Medicare lists Critical Care (Intensivists))
  • Address: 100 Medical Plz, Lake Saint Louis, MO 63367 · Directions (1 more location)
  • Phone: (636) 625‑5200
  • Medicare: Accepts Medicare assignment
  • Hospitals: SSM St Joseph Health Center, SSM St Joseph Hospital West
  • Group practice: SSM Health Care St Louis
  • Medical school: Tulane University School Of Medicine · graduated 1992 (34 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Dellice M. Martin, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Dellice M. Martin accept Medicare assignment?
Yes. Medicare's clinician data says Dellice M. Martin accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Dellice M. Martin see?
In 2024, CMS data shows 53 Original Medicare patients and 90 services for Dellice M. Martin. This counts Original Medicare only and measures volume, not quality.
What is Dellice M. Martin's NPI number?
1407829203. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Dellice M. Martin, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients53
Services billed to Medicare90
Different services or procedures10
Participating Medicare providerYes
Average age of these patients72

Most frequent services

  1. Critical care, first 30-74 minutes (99291)55 services
  2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)14 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Chronic kidney disease74%
  • Heart failure72%
  • Diabetes60%
  • Ischemic heart disease58%

Hospitals where Dellice M. Martin works

Medicare's Facility Affiliation Data lists Dellice M. Martin at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Dellice M. Martin is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Dellice M. Martin as a member of this group (CMS data updated October 2, 2026).

  • SSM Health Care St Louis167 clinicians in the group

Specialties

Find other Critical Care (Intensivists) doctors in Missouri →

Other critical care doctors in Lake Saint Louis

Clinicians with the same Medicare primary specialty in Lake Saint Louis, MO — not a recommendation.

All critical care doctors in Lake Saint Louis →

Other clinicians in SSM Health Care St Louis

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolTulane University School Of Medicine
Graduation year1992 (34 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1407829203
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians