John B. Halligan, MD
Radiation Oncology Physician · Anchorage, AK
John B. Halligan, MD is a radiation oncology physician with a practice address in Anchorage, Alaska, and NPI 1982676284, issued on Feb 2, 2006. Check the license (Alaska MEDS6314, as entered in NPPES) on the Alaska State Medical Board; the Medicare figures below come from public CMS files.
- Name
- John B. Halligan
- Credential
- MD
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- MEDS6314 AK
Self-reported in NPPES; status is on the state search - Practice location
- 3851 Piper St, Anchorage, AK 99508
- Phone
- (907) 212-7961
- Enumerated
- Feb 2, 2006
- Record last updated
- May 21, 2026
- Fax
- (907) 212-3665
- Medicaid ID
- 1014600 AK
- Medicare enrollment
- Enrolled (PECOS I20080424000585); accepts Medicare assignment
- Medical or professional school
- Uniformed Services Uhs Fe Hebert School Of Med, 1989
- Entity
- Type 1 · individual
Also registered at 3851 Piper St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Laurie Bleicher, MDSurgery Physician1861566143
- Michael Bleicher, MDPediatric Surgery Physician1699849976
- Janet Bloch, ANPNurse Practitioner1013007640
- James Blom, MDRadiation Oncology Physician1871565556
- William Curtis, MDThoracic Surgery (Cardiothoracic Vascular Surgery) Physician1215090527
- Susan Delgalvis, M.D.Hematology & Oncology Physician1184605313
Verify John B. Halligan in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersAlaska State Medical Board
Search for license MEDS6314Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average radiation oncology physician in 2024
18 Medicare Part D claims, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 97.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $103.17
2 payments; by number, the most common kind was food and beverage; the largest payer was Mevion_Medical_Systems_Inc. The 3,275 providers of this specialty with any payment received $1,897.85 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Rbs Evolution OF Alaska LLCAnchorage, AK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Radiation Oncology Physician providers in Alaska
There are 15 radiation oncology physician records in Alaska.
Other radiation oncology physician records in Alaska
- James Blom, MDAnchorage, AK1871565556
- Malcolm Bull, M.D.Anchorage, AK1942331558
- Larry Daugherty, M.D.Anchorage, AK1407011208
- Michael Green, MD, PHDAnchorage, AK1053722918
- Eugene Huang, M.D.Juneau, AK1972626927
- Aaron Kusano, MDAnchorage, AK1407170467
- William Magnuson, M.D.Anchorage, AK1730492588
- Daniel SeibleAnchorage, AK1427476340
- Stephen Settle, MDAnchorage, AK1508181819
- Essam Shihadeh, MDFairbanks, AK1891881231
Common questions
What is John B. Halligan, MD's NPI number?
John B. Halligan, MD's National Provider Identifier (NPI) is 1982676284, issued on Feb 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is John B. Halligan, MD located?
The NPPES record lists a practice address at 3851 Piper St, Anchorage, AK, 99508. Phone: (907) 212-7961. Providers update this record themselves, so call before visiting.
How can I verify John B. Halligan, MD's license?
NPPES lists Alaska license number MEDS6314, as entered by the provider. Search the Alaska State Medical Board at https://www.commerce.alaska.gov/web/cbpl/ProfessionalLicensing/StateMedicalBoard.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does John B. Halligan, MD prescribe under Medicare Part D?
In 2024, John B. Halligan, MD had 18 Medicare Part D claims; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.
What is John B. Halligan, MD's MIPS final score?
The 2023 MIPS final score is 97.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.