Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Anesthesiology

Jeremy L. Kramer, DO

Works at hospitals in Grand Blanc, MI · Flint, MI · Pontiac, MI · Michigan

Summary

Dr. Jeremy L. Kramer, DO is an anesthesiologist at 1101 W University Dr, Crittenton Hospital Medical Center, Rochester, MI 48307. Phone: (248) 652-5000. Accepts Medicare assignment. In 2024, Jeremy L. Kramer had 168 Original Medicare patients and 192 services. NPI 1043433881. 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: Anesthesiologist (Medicare lists Anesthesiology)
  • Address: 1101 W University Dr, Crittenton Hospital Medical Center, Rochester, MI 48307 · Directions
  • Phone: (248) 652‑5000
  • Medicare: Accepts Medicare assignment
  • Hospitals: Ascension Genesys Hospital, McLaren Flint, McLaren Oakland
  • Group practice: Anesthesia Services Associates PC
  • Medical school: Michigan State University College Of Osteopathic Medicine · graduated 2005 (21 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Jeremy L. Kramer, 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 Jeremy L. Kramer accept Medicare assignment?
Yes. Medicare's clinician data says Jeremy L. Kramer 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 Jeremy L. Kramer see?
In 2024, CMS data shows 168 Original Medicare patients and 192 services for Jeremy L. Kramer. This counts Original Medicare only and measures volume, not quality.
What is Jeremy L. Kramer's NPI number?
1043433881. 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 Jeremy L. Kramer, 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 patients168
Services billed to Medicare192
Different services or procedures58
Participating Medicare providerYes
Average age of these patients69

Most frequent services

  1. Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (00731)33 services
  2. Anesthesia for other procedure on large bowel using an endoscope (00811)14 services
  3. Anesthesia for x-ray or radiation therapy (01922)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 cholesterol70%
  • Arthritis55%
  • Ischemic heart disease34%
  • Diabetes30%
  • Anxiety29%

Hospitals where Jeremy L. Kramer works

Medicare's Facility Affiliation Data lists Jeremy L. Kramer 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.

  • Ascension Genesys HospitalGrand Blanc, MI · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 230197
  • McLaren FlintFlint, MI · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 230141
  • McLaren OaklandPontiac, MI · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 230207

Practice locations

Addresses where Jeremy L. Kramer is enrolled with Medicare (CMS data updated October 2, 2026).

  • 1101 W University Dr, Crittenton Hospital Medical CenterRochester, MI 48307 (248) 652‑5000

Group practices

Medicare enrollment lists Jeremy L. Kramer as a member of this group (CMS data updated October 2, 2026).

  • Anesthesia Services Associates PC69 clinicians in the group

Specialties

Find other Anesthesiology doctors in Michigan →

Other anesthesiologists in Rochester

Clinicians with the same Medicare primary specialty in Rochester, MI — not a recommendation.

All anesthesiologists in Rochester →

Other clinicians in Anesthesia Services Associates PC

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

Clinician information

CredentialDO
Medical schoolMichigan State University College Of Osteopathic Medicine
Graduation year2005 (21 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1043433881
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