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Internal Medicine

Anne T. Fox, MD

Works at hospitals in Monroe, WA · Anacortes, WA · Washington

Summary

Dr. Anne T. Fox, MD is an internal medicine doctor at 12040 NE 128th St, Kirkland, WA 98034. Phone: (425) 899-2560. Accepts Medicare assignment. In 2024, Anne T. Fox had 1,425 Original Medicare patients and 9,557 services. NPI 1033179387. 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: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 12040 NE 128th St, Kirkland, WA 98034 · Directions (1 more location)
  • Phone: (425) 899‑2560
  • Medicare: Accepts Medicare assignment
  • Hospitals: Evergreenhealth Monroe, Island Hospital
  • Group practice: King County Public Hospital District No 2 (+1 more)
  • Medical school: University Of Massachusetts Medical School · graduated 1997 (29 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Anne T. Fox, 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 Anne T. Fox accept Medicare assignment?
Yes. Medicare's clinician data says Anne T. Fox 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 Anne T. Fox see?
In 2024, CMS data shows 1,425 Original Medicare patients and 9,557 services for Anne T. Fox. This counts Original Medicare only and measures volume, not quality.
What is Anne T. Fox's NPI number?
1033179387. 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 Anne T. Fox, 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 patients1,425
Services billed to Medicare9,557
Different services or procedures82
Participating Medicare providerYes
Average age of these patients75

Most frequent services

  1. Insertion of needle into vein for collection of blood sample (36415)1,881 services
  2. Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count (85025)1,050 services
  3. Blood test, comprehensive group of blood chemicals (80053)1,039 services
  4. Blood test, basic group of blood chemicals (calcium, total) (80048)364 services
  5. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)303 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 pressure71%
  • High cholesterol70%
  • Arthritis48%
  • Ischemic heart disease30%
  • Chronic kidney disease29%
  • Diabetes26%

Hospitals where Anne T. Fox works

Medicare's Facility Affiliation Data lists Anne T. Fox 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.

  • Evergreenhealth MonroeMonroe, WA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 500084
  • Island HospitalAnacortes, WA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 500007

Practice locations

Addresses where Anne T. Fox is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Anne T. Fox as a member of these groups (CMS data updated October 2, 2026).

  • King County Public Hospital District No 2608 clinicians in the group
  • Northwest Hospital Medicine Physicians LLC69 clinicians in the group

Specialties

Find other Internal Medicine doctors in Washington →

Other internal medicine doctors in Kirkland

Clinicians with the same Medicare primary specialty in Kirkland, WA — not a recommendation.

All internal medicine doctors in Kirkland →

Other clinicians in King County Public Hospital District No 2

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

Clinician information

CredentialMD
Medical schoolUniversity Of Massachusetts Medical School
Graduation year1997 (29 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1033179387
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