Mark Wayne Shen, MD - Medicare Pediatrics in West Lake Hills, TX

Mark Wayne Shen, MD is a medicare enrolled "Pediatrics" physician in West Lake Hills, Texas. His current practice location is 5656 Bee Caves Rd # K203, West Lake Hills, Texas. You can reach out to his office (for appointments etc.) via phone at (512) 779-7276.

Mark Wayne Shen is licensed to practice in Texas (license number L0933) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1508826405.

Contact Information

Mark Wayne Shen, MD
5656 Bee Caves Rd # K203,
West Lake Hills, TX 78746-5280
(512) 779-7276
Not Available

Map and Direction




Physician's Profile

Full NameMark Wayne Shen
GenderMale
SpecialityPediatrics
Location5656 Bee Caves Rd # K203, West Lake Hills, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1508826405
  • Provider Enumeration Date: 03/24/2006
  • Last Update Date: 08/07/2025
  Medicare PECOS Information:
  • PECOS PAC ID: 0446346399
  • Enrollment ID: I20210327000182

Medical Identifiers

Medical identifiers for Mark Wayne Shen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1508826405NPI-NPPES
152121301MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208000000XPediatrics L0933 (Texas)Primary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Mark Wayne Shen is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Mark Wayne Shen, MD
5656 Bee Caves Rd # K203,
West Lake Hills, TX 78746-5280

Ph: (512) 779-7276
Mark Wayne Shen, MD
5656 Bee Caves Rd # K203,
West Lake Hills, TX 78746-5280

Ph: (512) 779-7276

Reviews and Comments


Pediatrics Doctors in West Lake Hills, TX

Yogini Prajapati, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 4201 Bee Caves Rd, Ste C-100, West Lake Hills, TX 78746
Phone: 512-327-1155    Fax: 512-327-1156
Dr. Ari Alexis Brown, M.D.
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 925 Westbank Dr, #100, West Lake Hills, TX 78746
Phone: 512-327-0411    Fax: 512-327-5437
Ava Williamson Gallagher, MD
Pediatrics
Medicare: Not Enrolled in Medicare
Practice Location: 925 Westbank Dr Ste 100, West Lake Hills, TX 78746
Phone: 512-327-0411    Fax: 512-327-5437
Mital Shah, MD
Pediatrics
Medicare: Medicare Enrolled
Practice Location: 4201 Bee Caves Rd Ste C100, West Lake Hills, TX 78746
Phone: 512-327-1155    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.