PROVIDER PROFILE · NPI 1619992047

Michael MarshM.D.

PRACTICEENDOCRINE SPECIALTY CONSULTANT INCSee all providers at this practice →

Internal MedicineToluca Lake, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

9,740

Unique beneficiaries

—

Total services

19,720

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

9,961

Beneficiaries

—

Total drug cost

$861K

Distinct drugs

152

Brand share

18.7%

Top prescribed drugs

Atorvastatin Calcium762 claims

Levothyroxine Sodium480 claims

Amlodipine Besylate409 claims

Gabapentin341 claims

Lisinopril304 claims

QUALITY · MIPS · 2024

Final MIPS score

75.0

Quality

0.0

Cost

54.2

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

0.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

Total received

$2K

Payment records

By payment type

Travel and Lodging$1K

Food and Beverage$939

REFERRAL NETWORK

Where Michael Marsh'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
PROVIDENCE HEALTH SYSTEM - SOUTHERN CALIFORNIA	237	2,108
Douglas Rusnack Diagnostic Radiology · Coeur D Alene, ID	32	191
Bharat Shah Cardiology · Burbank, CA	28	146
MAKAREWICZ, KATHLEEN	23	179
Elliot Plotkin Podiatry · Burbank, CA	23	130
Karo Arzoo Hematology-Oncology · Burbank, CA	22	294
Jennifer Ahdout Dermatology · Beverly Hills, CA	21	48
Unilab Corporation Clinical Laboratory · West Hills, CA	19	112
Philippe Quilici General Surgery · Burbank, CA	18	129
Babak Hakimisefat Pulmonary Disease · Burbank, CA	18	293
Shervin Aminpour Otolaryngology · West Hills, CA	17	40
Somnath Basu Diagnostic Radiology · Riverside, CA	17	153

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