Doctor profile · Federal record

Dr. Heather Estby

Diagnostic Radiology Physician (CMS: Diagnostic Radiology) · Anchorage, AK

  • NPI 1861924201
  • Accepts Medicare
  • MIPS 82.1 / 100 · 2023
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4315 Diplomacy Dr
Anchorage, AK 995085926
(855) 482-4382

Credentials & registration

NPPES · NUCC
NPI registered
April 2017 — 9 yrs on file
Profile last updated
August 8, 2023
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
2085R0202X — NUCC code
State license (1)
Alaska #205878

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861924201. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
245
Distinct HCPCS
10
Medicare allowed
$10,337
HCPCS Description Services Patients Avg allowed
77080 Dxa bone density measurement of hip, pelvis, spine 45 45 $13
71046 X-ray of chest, 2 views 29 29 $14
70553 Mri scan of brain before and after contrast 22 22 $147
72100 X-ray of lower and sacral spine, 2-3 views 21 21 $15
70450 Ct scan head or brain without contrast 18 18 $54
72148 Mri scan of lower spinal canal without contrast 16 16 $95
73502 X-ray of hip, 2-3 views 15 13 $15
70551 Mri scan of brain without contrast 14 14 $95
73564 X-ray of knee, 4 or more views 14 12 $15
72040 X-ray of upper spine, 2-3 views 13 11 $15

In context: peer comparison

Among 19 peers in Anchorage Diagnostic Radiology Physician, average services per provider: 179. This provider delivers 1.4× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Heather Estby's medical specialty?
Dr. Heather Estby practices Diagnostic Radiology Physician in Anchorage, AK.
Where does Dr. Heather Estby practice?
Dr. Heather Estby practices at 4315 Diplomacy Dr, Anchorage, AK 995085926. Office phone: 8554824382.
What is Dr. Heather Estby's NPI?
Dr. Heather Estby's National Provider Identifier (NPI) is 1861924201, issued by NPPES.
Does Dr. Heather Estby accept Medicare assignment?
Yes. Dr. Heather Estby accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Heather Estby commonly perform?
Top Medicare-reported procedures in 2023: Dxa bone density measurement of hip, pelvis, spine (HCPCS 77080); X-ray of chest, 2 views (HCPCS 71046); Mri scan of brain before and after contrast (HCPCS 70553). Source: CMS Medicare Physician & Other Practitioners file.