What is Christopher Zarembinski's specialty?

Christopher Zarembinski (NPI 1811984347) is a Medicare-billing provider whose primary specialty is Interventional Pain Management in West Hollywood, CA.

Where does Christopher Zarembinski practice?

Christopher Zarembinski practices in West Hollywood, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1811984347.

How much does Medicare pay Christopher Zarembinski?

Christopher Zarembinski (NPI 1811984347) received approximately $133K in total Medicare Part B payments, serving 473 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1811984347

Christopher ZarembinskiMD

PRACTICEGENERAL ANESTHESIA SPECIALISTS PARTNERSHIP MEDICAL GROUPSee all providers at this practice →

Interventional Pain ManagementWest Hollywood, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

1,305

Unique beneficiaries

—

Total services

1,734

Distinct HCPCS

Medicare payment

$128K

Peer benchmark

Total Medicare services vs. 118 Interventional Pain Management providers in CA — above median (cohort median 1,783).

PRESCRIBING · PART D · 2024

Total Rx claims

312

Beneficiaries

—

Total drug cost

$5K

Distinct drugs

Brand share

43.6%

Top prescribed drugs

Hydrocodone/Acetaminophen74 claims

Tizanidine Hcl40 claims

Oxycodone Hcl/Acetaminophen40 claims

Gabapentin32 claims

Tramadol Hcl31 claims

QUALITY · MIPS · 2024

Final MIPS score

89.1

Quality

84.8

Cost

73.2

Improvement activities

40.0

Promoting interop.

99.0

Payment adjustment

0.60%

Group

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

Total received

$159

Payment records

By payment type

Food and Beverage$159

Top paying entities

Food and Beverage$159

REFERRAL NETWORK

Where Christopher Zarembinski'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). 5 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
Unilab Corporation Clinical Laboratory · West Hills, CA	41	155
Elton Tourje Diagnostic Radiology · Los Angeles, CA	40	189
Kenith Paresa Physical Medicine and Rehabilitation · Los Angeles, CA	26	152
Terrence Kim Orthopedic Surgery · Los Angeles, CA	13	98
Robert Wolfe Pulmonary Disease · Los Angeles, CA	11	80

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