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

Family Practice

Chelsea Eisenberg, MD

Works at hospitals in Anchorage, AK · Soldotna, AK · Alaska

Summary

Dr. Chelsea Eisenberg, MD is a family doctor at 508 Upland St, Kenai, AK 99611. Phone: (907) 335-7500. Accepts Medicare assignment. In 2024, Chelsea Eisenberg had 95 Original Medicare patients and 298 services. NPI 1215559919. 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 Chelsea Eisenberg, 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 Chelsea Eisenberg accept Medicare assignment?
Yes. Medicare's clinician data says Chelsea Eisenberg 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 Chelsea Eisenberg see?
In 2024, CMS data shows 95 Original Medicare patients and 298 services for Chelsea Eisenberg. This counts Original Medicare only and measures volume, not quality.
What is Chelsea Eisenberg's NPI number?
1215559919. 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 Chelsea Eisenberg, 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 patients95
Services billed to Medicare298
Different services or procedures37
Participating Medicare providerYes
Average age of these patients67

Most frequent services

  1. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)66 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)58 services
  3. Insertion of needle into vein for collection of blood sample (36415)40 services
  4. Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more (99212)25 services
  5. Blood test, comprehensive group of blood chemicals (80053)12 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 pressure72%
  • High cholesterol51%
  • Arthritis34%
  • Diabetes22%
  • Chronic kidney disease19%
  • Anxiety18%

Hospitals where Chelsea Eisenberg works

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

Group practices

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

  • Kenaitze Indian Tribe29 clinicians in the group

Specialties

Find other Family Practice doctors in Alaska →

Other family doctors in Kenai

Clinicians with the same Medicare primary specialty in Kenai, AK — not a recommendation.

All family doctors in Kenai →

Other clinicians in Kenaitze Indian Tribe

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

Clinician information

CredentialMD
Medical schoolWilliam Carey University College Of Osteopathic Medicine
Graduation year2020 (6 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1215559919
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