What is Marc Lieberman's specialty?

Marc Lieberman (NPI 1528159092) is a Medicare-billing provider whose primary specialty is Rheumatology in Salinas, CA.

Where does Marc Lieberman practice?

Marc Lieberman practices in Salinas, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1528159092.

How much does Medicare pay Marc Lieberman?

Marc Lieberman (NPI 1528159092) received approximately $123K in total Medicare Part B payments, serving 411 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1528159092

Marc LiebermanMD

RheumatologySalinas, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

746

Unique beneficiaries

—

Total services

1,816

Distinct HCPCS

Medicare payment

$123K

Peer benchmark

Total Medicare services vs. 530 Rheumatology providers in CA — below median (cohort median 1,833).

PRESCRIBING · PART D · 2024

Total Rx claims

2,868

Beneficiaries

—

Total drug cost

$3.5M

Distinct drugs

Brand share

23.7%

Top prescribed drugs

Gabapentin256 claims

Hydroxychloroquine Sulfate216 claims

Omeprazole178 claims

Adalimumab160 claims

Prednisone156 claims

QUALITY · MIPS · 2024

Final MIPS score

0.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-9.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$2K

Payment records

132

By payment type

Food and Beverage$2K

Top paying entities

Food and Beverage$2K

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

Home health agency

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Marc Lieberman'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). 19 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
COUNTY OF MONTEREY	29	67
Jon Yoshiyama Family Practice · Salinas, CA	27	73
CLINICA DE SALUD DEL VALLE DE SALINAS	24	58
Andrew Schmidt Diagnostic Radiology · Monterey, CA	21	58
RINDERKNECHT, JOHN	17	57
Ernst Hansch Diagnostic Radiology · Edina, MN	17	39
Susan Roux Diagnostic Radiology · Newport Beach, CA	17	27
Richard Rupp Diagnostic Radiology · Pittsburgh, PA	17	33
NPI 1447682380	17	47
Robert Gardner Diagnostic Radiology · Monterey, CA	15	39
Anthony Filly Diagnostic Radiology · Carmel, CA	13	34
American Medical Response West Ambulance Service Provider · Salinas, CA	12	24

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

Healthparse Signals

Monitor this provider for changes — dated NPI change events