What is John Thalken's specialty?

John Thalken (NPI 1912007212) is a Medicare-billing provider whose primary specialty is Internal Medicine in Douglas, WY.

Where does John Thalken practice?

John Thalken practices in Douglas, WY, based on the location reported in the CMS Medicare provider datasets for NPI 1912007212.

How much does Medicare pay John Thalken?

John Thalken (NPI 1912007212) received approximately $3K in total Medicare Part B payments, serving 63 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1912007212

John ThalkenMD

PRACTICEPOWDER RIVER IMAGING, LLCSee all providers at this practice →

Internal MedicineDouglas, WYI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

Distinct HCPCS

Medicare payment

$1K

Peer benchmark

Total Medicare services vs. 83 Internal Medicine providers in WY — bottom quintile (cohort median 851).

PRESCRIBING · PART D · 2024

Total Rx claims

1,951

Beneficiaries

—

Total drug cost

$93K

Distinct drugs

Brand share

14.5%

Top prescribed drugs

Furosemide187 claims

Levothyroxine Sodium139 claims

Potassium Chloride105 claims

Apixaban97 claims

Atorvastatin Calcium90 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where John Thalken'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). 28 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
MEMORIAL HOSPITAL OF CONVERSE COUNTY	502	6,469
Roberto Fars Hospitalist · Sheridan, WY	51	227
BOULTER, MICHAEL	51	132
DOUGLAS CARE CENTER, LLC	47	300
WYOMING MEDICAL CENTER INC	47	162
Ryan Clifford Family Practice · Worland, WY	40	110
Allan Wicks Cardiology · Casper, WY	37	102
Wayne Hudson Optometry · Douglas, WY	32	82
CALVINO, HARRY	30	70
MORGAN, JAMES	27	82
Oleg Ivanov Cardiology · Casper, WY	23	117
ROBERTSON, PATRICK	21	93

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events