MARILYN GENNEDY SHOOK PA
NPI 1750582847
Physician Assistant - Surgical in Houston, TX
About Marilyn Gennedy Shook Pa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARILYN GENNEDY SHOOK PA (NPI 1750582847) is an individual surgical provider in Houston, Texas, licensed in Texas (PA05255) and active in the NPI registry since May 2007. She is enrolled in Medicare PECOS, is affiliated with Houston Methodist West Hospital, and maintains a secondary practice location in Houston.
NPPES Registry Identity
Specialties & Licenses 3
Secondary Practice Location 1
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Marilyn Gennedy Shook Pa is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Areas of Expertise CMS Part B claims
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Houston Methodist West Hospital
Acute Care Hospitals · Houston, TXMedicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Marilyn Shook's NPI number?
The NPI number for Marilyn Shook is 1750582847. It was assigned to this individual provider in the NPPES registry on May 29, 2007.
Where is Marilyn Shook located?
Marilyn Shook practices at 18885 Katy Fwy Fl 2, Houston, TX 77094. The listed phone number is (281) 829-2000.
What is Marilyn Shook's specialty?
The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.
Is Marilyn Shook enrolled in Medicare?
Yes. Marilyn Shook is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Is Marilyn Shook affiliated with any hospitals?
According to CMS data, Marilyn Shook is affiliated with Houston Methodist West Hospital.
When was this NPI record last updated?
The NPPES record for Marilyn Shook was last updated on April 22, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Marilyn Gennedy Shook, PA · NPI 1750582847
Surgical physician in Houston, Texas. Individual provider, active in the CMS NPPES registry since May 29, 2007.
## Identity
- **NPI:** 1750582847 (Entity type: Individual)
- **Enumerated:** May 29, 2007
- **Primary specialty:** Physician Assistant - Surgical · taxonomy 363AS0400X
- **State license:** PA05255 (Texas)
- **Sole proprietor:** No
## Practice location
- **Address:** 18885 KATY FWY FL 2, Houston, TX 77094-1103
- **Phone:** (281) 829-2000
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** Other, class of 2007
## Record status
- **NPPES last updated:** April 22, 2025
- **Other identifiers:** Other 8J7704 (TX)
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Source: [NPI Profile](https://npiprofile.com/npi/1750582847) · Data from the CMS NPPES public registry.