PROVIDER PROFILE · NPI 1447267406

John MarekM.D.

Vascular SurgeryAlbuquerque, NMI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

136

Unique beneficiaries

—

Total services

136

Distinct HCPCS

Medicare payment

$3K

Peer benchmark

Total Medicare services vs. 12 Vascular Surgery providers in NM — bottom quintile (cohort median 997).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

Final MIPS score

89.6

Quality

75.5

Cost

76.9

Improvement activities

40.0

Promoting interop.

100.0

Payment adjustment

0.62%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$2K

Food and Beverage$624

REFERRAL NETWORK

Where John Marek'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). 54 inbound referrers · 93 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Kirsten Tolstrup Cardiology · San Francisco, CA	114	207
Bernalillo County Health Care Corporation Ambulance Service Provider · Albuquerque, NM	99	186
Silanath Terpenning Diagnostic Radiology · Winston Salem, NC	67	169
WIEST, PHILIP	67	192
Kelly Kieper Diagnostic Radiology · Albuquerque, NM	62	157
Loren Ketai Interventional Radiology · Albuquerque, NM	52	110
Scott Carter Diagnostic Radiology · Winston Salem, NC	43	66
Thomas Craig Timm Internal Medicine · Albuquerque, NM	40	69
Michael Williamson Diagnostic Radiology · Albuquerque, NM	39	74
PRESBYTERIAN HEALTHCARE SERVICES	36	149
Elizabeth Young Diagnostic Radiology · Tulsa, OK	35	72
Jon Hallstrom Diagnostic Radiology · Albuquerque, NM	33	66

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
UNM HOSPITAL	516	2,524
Muhammad Ali Rana Vascular Surgery · Albuquerque, NM	105	289
Silanath Terpenning Diagnostic Radiology · Winston Salem, NC	101	224
Mark Langsfeld Vascular Surgery · Albuquerque, NM	92	225
ZYCH, NANCY	89	180
Jerome Yatskowitz Cardiology · Albuquerque, NM	81	188
Oleksandr Schevchuck Cardiology · Albuquerque, NM	80	200
Abinash Achrekar Cardiology · Albuquerque, NM	67	165
Kirsten Tolstrup Cardiology · San Francisco, CA	63	142
Davita Adanuvor Nurse Practitioner · Espanola, NM	61	130
Loren Ketai Interventional Radiology · Albuquerque, NM	57	143
WIEST, PHILIP	56	208

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