What is John Hallberg's specialty?

John Hallberg (NPI 1912971508) is a Medicare-billing provider whose primary specialty is Orthopedic Surgery in Fort Kent, ME.

Where does John Hallberg practice?

John Hallberg practices in Fort Kent, ME, based on the location reported in the CMS Medicare provider datasets for NPI 1912971508.

How much does Medicare pay John Hallberg?

John Hallberg (NPI 1912971508) received approximately $21K in total Medicare Part B payments, serving 144 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1912971508

John HallbergMD

PRACTICENORTHERN MAINE MEDICAL CENTERSee all providers at this practice →

Orthopedic SurgeryFort Kent, MEI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

203

Unique beneficiaries

—

Total services

254

Distinct HCPCS

Medicare payment

$9K

Peer benchmark

Total Medicare services vs. 107 Orthopedic Surgery providers in ME — below median (cohort median 356).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

79.4

Quality

52.2

Cost

67.6

Improvement activities

40.0

Promoting interop.

94.0

Payment adjustment

0.19%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where John Hallberg's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 21 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Baharak Bagheri Diagnostic Radiology · Glendale, AZ	274	1,468
James Harris Internal Medicine · Fort Kent, ME	65	358
Eric Mcnaughton Certified Registered Nurse Anesthetist (CRNA) · Elizabeth City, NC	40	162
NPI 1114947819	35	180
RAYMOND, GUY	34	263
AROOSTOOK MEDICAL CENTER	34	100
Silwana Sidorczuk Family Practice · Madawaska, ME	33	344
Erik St. Pierre Emergency Medicine · Leesburg, FL	33	158
Walter Doerfler Family Practice · Orono, ME	32	155
Liia Doumanovskaia Internal Medicine · Fort Kent, ME	31	350
Ambulance Service Inc. Ambulance Service Provider · Fort Kent, ME	25	106
FISH RIVER RURAL HEALTH	23	83

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history