PROVIDER PROFILE · NPI 1881698264

Mark GulinsonMD

GastroenterologyPhoenix, AZI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,281

Unique beneficiaries

—

Total services

1,374

Distinct HCPCS

Medicare payment

$134K

Peer benchmark

Total Medicare services vs. 280 Gastroenterology providers in AZ — top quintile (cohort median 659).

PRESCRIBING · PART D · 2024

Total Rx claims

2,007

Beneficiaries

—

Total drug cost

$665K

Distinct drugs

Brand share

21.2%

Top prescribed drugs

Pantoprazole Sodium998 claims

Lipase/Protease/Amylase105 claims

Dicyclomine Hcl76 claims

Esomeprazole Magnesium67 claims

Lipase/Protease/Amylase64 claims

QUALITY · MIPS · 2024

Final MIPS score

81.8

Quality

60.5

Cost

81.2

Improvement activities

40.0

Promoting interop.

97.0

Payment adjustment

0.28%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Food and Beverage$2K

Education$33

REFERRAL NETWORK

Where Mark Gulinson'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). 35 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
North Valley Endoscopy Center Llc Ambulatory Surgical Center · Phoenix, AZ	230	279
VHS ACQUISITION SUBSIDIARY NUMBER 1 INC	38	82
STEERE, ZOFIA	33	68
Mohamad Saghir Diagnostic Radiology · West Palm Beach, FL	29	72
Tamim Sultani Diagnostic Radiology · Phoenix, AZ	29	66
Frank Ryan Internal Medicine · Phoenix, AZ	26	58
Peter Steinberg Diagnostic Radiology · Glendale, AZ	26	49
John Wells Specialist · Phoenix, AZ	26	58
Howard Fleishon Diagnostic Radiology · Glendale, AZ	26	77
Manuel Cantillo Internal Medicine · Durham, NC	25	114
FENZL, GREGORY	25	46
Adam Sabbath Cardiology · Phoenix, AZ	22	56

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