What is Caleb Hirsch's specialty?

Caleb Hirsch (NPI 1619976800) is a Medicare-billing provider whose primary specialty is Internal Medicine in West Hills, CA.

Where does Caleb Hirsch practice?

Caleb Hirsch practices in West Hills, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1619976800.

How much does Medicare pay Caleb Hirsch?

Caleb Hirsch (NPI 1619976800) received approximately $176K in total Medicare Part B payments, serving 332 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1619976800

Caleb HirschMD

Internal MedicineWest Hills, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

810

Unique beneficiaries

—

Total services

2,606

Distinct HCPCS

Medicare payment

$176K

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

5,413

Beneficiaries

—

Total drug cost

$395K

Distinct drugs

131

Brand share

23.7%

Top prescribed drugs

Apixaban272 claims

Atorvastatin Calcium230 claims

Levothyroxine Sodium185 claims

Quetiapine Fumarate170 claims

Gabapentin160 claims

QUALITY · MIPS · 2024

Final MIPS score

95.8

Quality

71.7

Cost

65.3

Improvement activities

40.0

Promoting interop.

0.0

Payment adjustment

0.88%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Caleb Hirsch'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). 54 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
WEST HILLS HOSPITAL	454	3,278
City Of Los Angeles Ambulance Service Provider · Los Angeles, CA	128	757
BETHEL HEALTHCARE INC	52	846
Vincent Fennell Diagnostic Radiology · Los Angeles, CA	51	134
Unilab Corporation Clinical Laboratory · West Hills, CA	41	120
Lee Valentine Emergency Medicine · Mt Pleasant, PA	41	212
David Ullman Podiatry · Woodland Hills, CA	41	319
CELEBRITY HOMEHEALTH INC.	37	124
Roger Amerian Internal Medicine · West Hills, CA	33	370
Natalie Shum Emergency Medicine · Los Alamitos, CA	30	242
Ramin Farshi Cardiology · West Hills, CA	30	279
Larry Slomowitz Podiatry · Westlake Village, CA	30	108

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