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Anesthesiology

Andrea L. Flamme, DO

Works at hospitals in Fremont, NE · Nebraska

Summary

Dr. Andrea L. Flamme, DO is an anesthesiologist at 450 E 23rd St, Fremont, NE 68025. Phone: (402) 721-1610. Accepts Medicare assignment. In 2024, Andrea L. Flamme had 119 Original Medicare patients and 217 services. NPI 1316996051. 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: 450 E 23rd St, Fremont, NE 68025 · Directions
  • Phone: (402) 721‑1610
  • Medicare: Accepts Medicare assignment
  • Hospital: Methodist Fremont Health
  • Group practice: Methodist Fremont Health
  • Medical school: At Still University Of Health Sciences, College Of Osteo Med, Kirksville · graduated 1998 (28 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Andrea L. Flamme, 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 Andrea L. Flamme accept Medicare assignment?
Yes. Medicare's clinician data says Andrea L. Flamme 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 Andrea L. Flamme see?
In 2024, CMS data shows 119 Original Medicare patients and 217 services for Andrea L. Flamme. This counts Original Medicare only and measures volume, not quality.
What is Andrea L. Flamme's NPI number?
1316996051. 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 Andrea L. Flamme, 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 patients119
Services billed to Medicare217
Different services or procedures33
Participating Medicare providerYes
Average age of these patients76

Most frequent services

  1. Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (64447)33 services
  2. Anesthesia for procedure to correct abnormal heart rhythm (00410)29 services
  3. Anesthesia for procedure for total knee joint replacement (01402)27 services
  4. Injection of anesthetic agent and/or steroid into lower back and leg nerve (sciatic nerve) (64445)18 services
  5. Ultrasonic guidance for needle placement (76942)18 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%
  • Arthritis75%
  • Atrial fibrillation43%
  • Ischemic heart disease35%
  • Chronic kidney disease35%

Hospitals where Andrea L. Flamme works

Medicare's Facility Affiliation Data lists Andrea L. Flamme 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.

  • Methodist Fremont HealthFremont, NE · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 280077

Practice locations

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

Group practices

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

  • Methodist Fremont Health91 clinicians in the group

Specialties

Find other Anesthesiology doctors in Nebraska →

Other anesthesiologists in Nebraska

Clinicians with the same Medicare primary specialty in Nebraska — not a recommendation.

All anesthesiologists in Nebraska →

Other clinicians in Methodist Fremont Health

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

Clinician information

CredentialDO
Medical schoolAt Still University Of Health Sciences, College Of Osteo Med, Kirksville
Graduation year1998 (28 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1316996051
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