PROVIDER PROFILE · NPI 1194805416

Robert FeldmanM.D.

Internal MedicineLaguna Hills, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,706

Unique beneficiaries

—

Total services

25,455

Distinct HCPCS

Medicare payment

$435K

Peer benchmark

Total Medicare services vs. 10,499 Internal Medicine providers in CA — top quintile (cohort median 531).

PRESCRIBING · PART D · 2024

Total Rx claims

7,880

Beneficiaries

—

Total drug cost

$486K

Distinct drugs

104

Brand share

14.6%

Top prescribed drugs

Metoprolol Succinate449 claims

Pantoprazole Sodium432 claims

Montelukast Sodium407 claims

Rosuvastatin Calcium391 claims

Amlodipine Besylate359 claims

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$261K

Payment records

395

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$204K

Travel and Lodging$49K

Food and Beverage$7K

Consulting Fee$2K

Education$40

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

Home health agency

Home health agency

Home health agency

Hospital

Hospital

REFERRAL NETWORK

Where Robert Feldman'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). 10 inbound referrers · 14 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	76	273
SADDLEBACK MEMORIAL MEDICAL CENTER	48	171
WAVE IMAGING LLC	31	119
George Maraczi Podiatry · Laguna Niguel, CA	24	73
HERREN ENTERPRISES INC	15	40
MAIOLFI, CAROL	15	76
HARRIS HISTOLOGY SERVICES	14	16
Karl Bassler Dermatology · Laguna Hills, CA	14	35
VENI-EXPRESS, INC.	12	36
MEMORIALCARE HOME HEALTH - LLC	12	28

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Laboratory Corporation Of America Clinical Laboratory · San Diego, CA	79	361
SADDLEBACK MEMORIAL MEDICAL CENTER	70	194
WAVE IMAGING LLC	49	172
Unilab Corporation Clinical Laboratory · West Hills, CA	41	120
George Maraczi Podiatry · Laguna Niguel, CA	22	71
BUCCIARELLI, NANCY	20	37
HARRIS HISTOLOGY SERVICES	19	33
Karl Bassler Dermatology · Laguna Hills, CA	18	61
MISSION HOSPITAL REGIONAL MEDICAL CENTER	15	37
VENI-EXPRESS, INC.	13	40
HERREN ENTERPRISES INC	13	32
MAIOLFI, CAROL	13	116

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