Dr Zainab Shahid, DO - Medicare Internal Medicine in Marble Falls, TX

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Dr Zainab Shahid, DO is a medicare enrolled "Internal Medicine" physician in Marble Falls, Texas. Her current practice location is 810 W Highway 71, Marble Falls, Texas. You can reach out to her office (for appointments etc.) via phone at (830) 201-8000.

Dr Zainab Shahid is licensed to practice in Texas (license number U6345) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1912522855.

Contact Information

Dr Zainab Shahid, DO
810 W Highway 71,
Marble Falls, TX 78654-8602
(830) 201-8000
(830) 201-8008

Map and Direction




Physician's Profile

Full NameDr Zainab Shahid
GenderFemale
SpecialityInternal Medicine
Location810 W Highway 71, Marble Falls, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1912522855
  • Provider Enumeration Date: 06/16/2020
  • Last Update Date: 05/07/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 6709239247
  • Enrollment ID: I20240131002414

Medical Identifiers

Medical identifiers for Dr Zainab Shahid such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1912522855NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine U6345 (Texas)Primary

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Dr Zainab Shahid allows following entities to bill medicare on her behalf.
Entity NameScott & White Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093779704
PECOS PAC ID: 8123923604
Enrollment ID: O20031223000640
Entity NameHospitalist Medicine Physicians Of Texas Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629307095
PECOS PAC ID: 3476688318
Enrollment ID: O20100317001021

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. Dr Zainab Shahid 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
Dr Zainab Shahid, DO
Po Box 844658,
Dallas, TX 75284-4658

Ph: (254) 724-2111		Dr Zainab Shahid, DO
810 W Highway 71,
Marble Falls, TX 78654-8602

Ph: (830) 201-8000

Reviews and Comments


Internal Medicine Doctors in Marble Falls, TX

Dr. Jason Bennett Welch, D.O.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 800 W Highway 71, Marble Falls, TX 78654
Phone: 830-201-7100    
Dr. Srikala Meka Devabhaktuni, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 800 W Highway 71, Marble Falls, TX 78654
Phone: 830-201-7100    
David D Swett Jr., MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 103 Max Starcke Dam Rd, Suite 100, Marble Falls, TX 78654
Phone: 830-798-2082    Fax: 830-693-0040
Umavathy Manoharan, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 810 W Highway 71, Marble Falls, TX 78654
Phone: 830-201-7100    
Dr. John S. Hoyer, M.D.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 810 W Highway 71, Marble Falls, TX 78654
Phone: 830-201-7100    
Dr. Gregory T Davis, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 810 W Highway 71, Marble Falls, TX 78654
Phone: 830-201-8000    
Dr. Dave Chawla, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 706 Avenue G, Marble Falls, TX 78654
Phone: 830-693-8234    

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).

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