What is Sherry Sonka-Maarek's specialty?

Sherry Sonka-Maarek (NPI 1588767651) is a Medicare-billing provider whose primary specialty is Physical Medicine and Rehabilitation in San Pedro, CA.

Where does Sherry Sonka-Maarek practice?

Sherry Sonka-Maarek practices in San Pedro, CA, based on the location reported in the CMS Medicare provider datasets for NPI 1588767651.

How much does Medicare pay Sherry Sonka-Maarek?

Sherry Sonka-Maarek (NPI 1588767651) received approximately $108K in total Medicare Part B payments, serving 274 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1588767651

Sherry Sonka-MaarekMD

Physical Medicine and RehabilitationSan Pedro, CAI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

643

Unique beneficiaries

—

Total services

1,426

Distinct HCPCS

Medicare payment

$101K

Peer benchmark

Total Medicare services vs. 710 Physical Medicine and Rehabilitation providers in CA — above median (cohort median 1,331).

PRESCRIBING · PART D · 2024

Total Rx claims

387

Beneficiaries

—

Total drug cost

$21K

Distinct drugs

Brand share

29.5%

Top prescribed drugs

Meloxicam57 claims

Gabapentin47 claims

Baclofen46 claims

Hydrocodone/Acetaminophen43 claims

Hydromorphone Hcl27 claims

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 Sherry Sonka-Maarek'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). 49 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
LIBERTY AMBULANCE LLC	164	665
Robert Kolanz Diagnostic Radiology · Torrance, CA	138	544
Richard Sullivan Diagnostic Radiology · Torrance, CA	122	491
Steven Sheety Physical Medicine and Rehabilitation · San Pedro, CA	114	301
HUETTNER, GLENN	112	406
Westmed Ambulance Inc Ambulance Service Provider · Compton, CA	109	277
Michael Stein Diagnostic Radiology · Torrance, CA	79	241
Lucas Nishioka Diagnostic Radiology · Torrance, CA	75	250
Janak Raval Diagnostic Radiology · Torrance, CA	69	244
TORRANCE MEMORIAL MEDICAL CENTER	65	197
Shreeti Patel Hospitalist · San Diego, CA	52	253
Lalitha Ramanna Diagnostic Radiology · Torrance, CA	48	127

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