PROVIDER PROFILE · NPI 1043271018

Sam PourbabakMD

EndocrinologyLake Forest, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

10,426

Unique beneficiaries

—

Total services

19,290

Distinct HCPCS

Medicare payment

$435K

Peer benchmark

Total Medicare services vs. 633 Endocrinology providers in CA — top quintile (cohort median 1,164).

PRESCRIBING · PART D · 2024

Total Rx claims

4,456

Beneficiaries

—

Total drug cost

$2.5M

Distinct drugs

Brand share

73.8%

Top prescribed drugs

Levothyroxine Sodium603 claims

Semaglutide492 claims

Empagliflozin/Metformin Hcl305 claims

Rosuvastatin Calcium203 claims

Dulaglutide180 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$6K

Payment records

183

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$3K

Food and Beverage$3K

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (2)

CCN 050224

Hospital

CCN 050603

Hospital

REFERRAL NETWORK

Where Sam Pourbabak'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). 9 inbound referrers · 26 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
SADDLEBACK MEMORIAL MEDICAL CENTER	65	185
Unilab Corporation Clinical Laboratory · West Hills, CA	47	208
Elliott Fankuchen Diagnostic Radiology · Laguna Beach, CA	20	51
George Shahinian Pulmonary Disease · Aliso Viejo, CA	19	96
Brian Chavez Endocrinology · Lake Forest, CA	15	42
SUTHERLAND, JAMES	15	31
HERREN ENTERPRISES INC	14	24
SZYMANOWSKI, JEREMY	14	23
Arshia Roohian Podiatry · Laguna Woods, CA	14	45

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
CALIFORNIA LABORATORY SCIENCES LLC	60	227
SADDLEBACK MEMORIAL MEDICAL CENTER	56	195
Unilab Corporation Clinical Laboratory · West Hills, CA	46	152
MISSION HOSPITAL REGIONAL MEDICAL CENTER	32	72
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	24	78
George Shahinian Pulmonary Disease · Aliso Viejo, CA	23	122
Elliott Fankuchen Diagnostic Radiology · Laguna Beach, CA	22	60
Hadi Mansoury Nephrology · Laguna Hills, CA	22	167
HOAG MEMORIAL HOSPITAL PRESBYTERIAN	19	55
Sasan Ghaffari Cardiology · Laguna Hills, CA	19	57
Ramin Rabbani Cardiology · Laguna Hills, CA	19	44
SUTHERLAND, JAMES	19	33

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