PROVIDER PROFILE · NPI 1528388873

Adam ZelkaM.D.

PRACTICEST. VINCENT HEALTHCARESee all providers at this practice →

Family PracticeBillings, MTI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

805

Unique beneficiaries

—

Total services

1,084

Distinct HCPCS

Medicare payment

$48K

Peer benchmark

Total Medicare services vs. 380 Family Practice providers in MT — top quintile (cohort median 505).

PRESCRIBING · PART D · 2024

Total Rx claims

7,034

Beneficiaries

—

Total drug cost

$558K

Distinct drugs

118

Brand share

22.5%

Top prescribed drugs

Amlodipine Besylate358 claims

Atorvastatin Calcium319 claims

Lisinopril281 claims

Rosuvastatin Calcium264 claims

Levothyroxine Sodium242 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$221

Payment records

By payment type

Food and Beverage$221

REFERRAL NETWORK

Where Adam Zelka'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). 20 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SCL HEALTH MONTANA	296	2,170
Joseph Dillard Diagnostic Radiology · Billings, MT	55	125
BILLINGS CLINIC	52	136
Frank Michels Family Practice · Billings, MT	46	90
Janice Ostermiller Nurse Practitioner · Billings, MT	46	112
Brian Christenson Diagnostic Radiology · Billings, MT	43	104
DIETZ, ROBERT	42	146
VALLEY NURSING INC	35	115
NEW WESTERN MANOR COMPANY LIMITED PARTNERSHIP	32	59
YELLOWSTONE CITY-COUNTY HEALTH DEPARTMENT	22	59
Valerie Caton Nurse Practitioner · Billings, MT	20	34
Aaron Tenharmsel Family Practice · Billings, MT	16	97

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