Doctor profile · Federal record

Dr. Sherry Sonka-Maarek, MD

Physical Medicine & Rehabilitation Physician (CMS: Physical Medicine and Rehabilitation) · San Pedro, CA

  • NPI 1588767651
  • Accepts Medicare
  • 36 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1300 W Seventh Street, Little Company of Mary San Pedro Hospital Rehabcentre
San Pedro, CA 907323505
(310) 386-2305
fax (310) 540-4640
Mailing address
Po Box 4245
Redondo Beach, CA 902771759

Credentials & registration

NPPES · NUCC
NPI registered
September 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
208100000X — NUCC code
State license (1)
California #G73058
Medicaid
CA #00G730580

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1588767651. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,079
Distinct HCPCS
10
Medicare allowed
$101,641
HCPCS Description Services Patients Avg allowed
99308 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes 374 111 $79
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 288 107 $114
99307 Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 10 minutes 160 81 $42
99306 Initial nursing facility care with high level of medical decision making, per day, if using time, at least 45 minutes 72 71 $193
99213 Established patient office or other outpatient visit, 20-29 minutes 57 21 $79
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and 38 28 $58
G0181 Physician or allowed practitioner supervision of a patient receiving medicare-covered services provided by a participating home health agency (patient not present) requiring complex and multidisciplinary care modalities involving regular physician or allow 32 24 $112
99214 Established patient office or other outpatient visit, 30-39 minutes 26 17 $126
99305 Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes 20 20 $141
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 12 12 $182

In context: peer comparison

Among 2 peers in San Pedro Physical Medicine & Rehabilitation Physician, average services per provider: 94. This provider delivers 11× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
340
Patients
11
Total drug cost
$15,532
Drug Type Claims Patients Total cost
Meloxicam Generic 46 0 $120
Gabapentin Generic 42 0 $1,004
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 42 0 $1,260
Baclofen Generic 34 11 $1,064
Tizanidine Hcl Generic 28 0 $792
Diazepam Generic 27 0 $281
Hydromorphone Hcl Generic 27 0 $645
Escitalopram Oxalate Generic 17 0 $81
Pregabalin Generic 14 0 $1,102
Zolpidem Tartrate ER (Zolpidem Tartrate) Brand 14 0 $206

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sherry Sonka-Maarek's medical specialty?
Dr. Sherry Sonka-Maarek practices Physical Medicine & Rehabilitation Physician in San Pedro, CA.
Where does Dr. Sherry Sonka-Maarek practice?
Dr. Sherry Sonka-Maarek practices at 1300 W Seventh Street, San Pedro, CA 907323505. Office phone: 3103862305.
What is Dr. Sherry Sonka-Maarek's NPI?
Dr. Sherry Sonka-Maarek's National Provider Identifier (NPI) is 1588767651, issued by NPPES.
Does Dr. Sherry Sonka-Maarek accept Medicare assignment?
Yes. Dr. Sherry Sonka-Maarek accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sherry Sonka-Maarek commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Subsequent nursing facility care with moderate level of medical decision making (HCPCS 99309); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99307). Source: CMS Medicare Physician & Other Practitioners file.