What is Abraham Grosswasser's specialty?

Abraham Grosswasser (NPI 1326487844) is a Medicare-billing provider whose primary specialty is Chiropractic in Los Angeles, CA.

Where does Abraham Grosswasser practice?

Abraham Grosswasser practices in Los Angeles, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1326487844.

How much does Medicare pay Abraham Grosswasser?

Abraham Grosswasser (NPI 1326487844) received approximately $15K in total Medicare Part B payments, serving 51 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1326487844

Abraham GrosswasserD.C.

PRACTICEINTEGRATED PHYSICIANS MEDICAL GROUP INCSee all providers at this practice →

ChiropracticLos Angeles, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

Unique beneficiaries

—

Total services

417

Distinct HCPCS

Medicare payment

$15K

Peer benchmark

Total Medicare services vs. 2,458 Chiropractic providers in CA — above median (cohort median 364).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

REFERRAL NETWORK

Where Abraham Grosswasser'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). 2 inbound referrers · 4 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Donnelly Wilkes Family Practice · Newbury Park, CA	29	148
Unilab Corporation Clinical Laboratory · West Hills, CA	14	99

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
Garrett Glapa Nurse Practitioner · Westlake Village, CA	65	1,285
Thomas Johnson Chiropractic · Westlake Village, CA	30	200
Donnelly Wilkes Family Practice · Newbury Park, CA	29	166
Unilab Corporation Clinical Laboratory · West Hills, CA	19	87

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