Sherry Sonka-Maarek, MD
NPI 1588767651 · Physical Medicine & Rehabilitation Physician · San Pedro, CA
Enrolled with Medicare as Practitioner - Physical Medicine and Rehabilitation · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sherry Sonka-Maarek, MD is a Physical Medicine & Rehabilitation Physician provider in San Pedro, CA (NPI 1588767651).
Provider details
- NPI number
- 1588767651
- Entity type
- Individual
- Primary specialty
- Physical Medicine & Rehabilitation PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- G73058 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,426 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 477 | $79 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 396 | $114 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, at Least 10 Minutes99307 | 249 | $43 |
| Initial Nursing Facility Care With High Level of Medical Decision Making, Per Day, If Using Time, 50 Minutes Or More99306 | 80 | $190 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 77 | $82 |
| 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 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Meloxicam | 57 | 11 |
| Gabapentin | 47 | — |
| Baclofen | 46 | 13 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 43 | — |
| Hydromorphone Hcl | 27 | — |
| Diazepam | 27 | — |
| Morphine Sulfatebrand: Morphine Sulfate Er |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-09-06
- Last updated
- 2007-07-08
Frequently asked questions
- What is Sherry Sonka-Maarek's NPI number?
- Sherry Sonka-Maarek's National Provider Identifier (NPI) is 1588767651, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sherry Sonka-Maarek's specialty?
- Sherry Sonka-Maarek is listed in the NPPES registry with a primary specialty of Physical Medicine & Rehabilitation Physician (Allopathic & Osteopathic Physicians).
- Where is Sherry Sonka-Maarek located?
- Sherry Sonka-Maarek's practice location on file with NPPES is 1300 W Seventh Street, San Pedro, CA 90732-3505.
- What is Sherry Sonka-Maarek's phone number?
- The practice phone number listed in the NPPES registry for Sherry Sonka-Maarek is (310) 386-2305.
- Does Sherry Sonka-Maarek accept Medicare?
- Sherry Sonka-Maarek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sherry Sonka-Maarek's NPI active?
- Yes — Sherry Sonka-Maarek's NPI (1588767651) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.