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Hospitalist

Veerakesari Subramanian, MD

Works at hospitals in Saint Louis, MO · Cleveland, OH · Missouri, Ohio

Summary

Dr. Veerakesari Subramanian, MD is a hospitalist at 1201 S Grand Blvd, Saint Louis, MO 63104. Phone: (314) 617-2000. Accepts Medicare assignment. In 2024, Veerakesari Subramanian had 143 Original Medicare patients and 321 services. NPI 1659768133. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Veerakesari Subramanian, 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 Veerakesari Subramanian accept Medicare assignment?
Yes. Medicare's clinician data says Veerakesari Subramanian 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 Veerakesari Subramanian see?
In 2024, CMS data shows 143 Original Medicare patients and 321 services for Veerakesari Subramanian. This counts Original Medicare only and measures volume, not quality.
What is Veerakesari Subramanian's NPI number?
1659768133. 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 Veerakesari Subramanian, 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 patients143
Services billed to Medicare321
Different services or procedures20
Participating Medicare providerYes
Average age of these patients68

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)114 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)60 services
  3. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)47 services
  4. Hospital discharge day management, more than 30 minutes (99239)30 services
  5. Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes (99222)11 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 disease52%
  • Diabetes50%
  • Arthritis48%
  • Depression41%

Hospitals where Veerakesari Subramanian works

Medicare's Facility Affiliation Data lists Veerakesari Subramanian 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 Veerakesari Subramanian is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Veerakesari Subramanian as a member of this group (CMS data updated October 2, 2026).

  • SSM Health Care Group940 clinicians in the group

Specialties

Find other Hospitalist doctors in Missouri →

Other hospitalists in Saint Louis

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

All hospitalists in Saint Louis →

Other clinicians in SSM Health Care Group

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

Clinician information

CredentialMD
Graduation year2012 (14 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1659768133
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