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

Family Practice

Molly M. Anderson, MD

Works at hospitals in Detroit Lakes, MN · Mahnomen, MN · Perham, MN … · Minnesota, North Dakota

Summary

Dr. Molly M. Anderson, MD is a family doctor at 1245 Washington Ave, Detroit Lakes, MN 56501. Phone: (218) 846-2000. Accepts Medicare assignment. In 2024, Molly M. Anderson had 157 Original Medicare patients and 2,213 services. NPI 1538513155. 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 Molly M. Anderson, 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 Molly M. Anderson accept Medicare assignment?
Yes. Medicare's clinician data says Molly M. Anderson 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 Molly M. Anderson see?
In 2024, CMS data shows 157 Original Medicare patients and 2,213 services for Molly M. Anderson. This counts Original Medicare only and measures volume, not quality.
What is Molly M. Anderson's NPI number?
1538513155. 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 Molly M. Anderson, 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 patients157
Services billed to Medicare2,213
Different services or procedures63
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Injection, denosumab, 1 mg (J0897)780 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)130 services
  3. Insertion of needle into vein for collection of blood sample (36415)88 services
  4. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)69 services
  5. Blood test, comprehensive group of blood chemicals (80053)52 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 cholesterol72%
  • High blood pressure66%
  • Arthritis50%
  • Diabetes29%
  • Anxiety28%
  • Chronic kidney disease24%

Hospitals where Molly M. Anderson works

Medicare's Facility Affiliation Data lists Molly M. Anderson 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.

  • Essentia Health St Marys - Detroit LakesDetroit Lakes, MN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 240101
  • Mahnomen Health CenterMahnomen, MN · Rural Emergency Hospital · Emergency services: listed by Medicare · CCN 240779
  • Perham HealthPerham, MN · Critical Access Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 241373
  • Sanford Medical Center FargoFargo, ND · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 350011

Practice locations

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

Group practices

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

  • Sanford Medical Center Fargo1,225 clinicians in the group

Specialties

Find other Family Practice doctors in Minnesota →

Other family doctors in Detroit Lakes

Clinicians with the same Medicare primary specialty in Detroit Lakes, MN — not a recommendation.

All family doctors in Detroit Lakes →

Other clinicians in Sanford Medical Center Fargo

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

Clinician information

CredentialMD
Medical schoolUniversity Of Minnesota Medical School
Graduation year2016 (10 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1538513155
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