Dr Sixian Cheng Welch, DO - Medicare Internal Medicine in Marble Falls, TX

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Dr Sixian Cheng Welch, DO is a medicare enrolled "Internal Medicine" physician in Marble Falls, Texas. She graduated from medical school in 2008 and has 17 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Legacy Healthcare Services Inc and 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) 201-7100.

Dr Sixian Cheng Welch is licensed to practice in Texas (license number P0516) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1811157928.

Contact Information

Dr Sixian Cheng Welch, DO
810 W Highway 71,
Marble Falls, TX 78654-8602
(830) 201-7100
Not Available

Map and Direction




Physician's Profile

Full NameDr Sixian Cheng Welch
GenderFemale
SpecialityInternal Medicine
Experience17 Years
Location810 W Highway 71, Marble Falls, Texas
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Dr Sixian Cheng Welch graduated from medical school in 2008
  NPI Data:
  • NPI Number: 1811157928
  • Provider Enumeration Date: 06/11/2008
  • Last Update Date: 12/02/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 7719159359
  • Enrollment ID: I20111004000520

Medical Identifiers

Medical identifiers for Dr Sixian Cheng Welch such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1811157928NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine BP10031984 (Texas)Secondary
207R00000XInternal Medicine P0516 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Encompass Home Health Of Central TexasMarble falls, TXHome health agency
Encompass Home Health Of GeorgetownGeorgetown, TXHome health agency
Acute Home Health Care ServicesDallas, TXHome health agency
Capitol Home HealthAustin, TXHome health agency
A*med Home HealthSan antonio, TXHospice
Altus Hospice Of The HillsRound rock, TXHospice

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 Sixian Cheng Welch 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 NameMedconmd1 Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1811437841
PECOS PAC ID: 2466739776
Enrollment ID: O20170515000538
Entity NameEabod Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932926318
PECOS PAC ID: 4981136454
Enrollment ID: O20241022003487

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 Sixian Cheng Welch 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 Sixian Cheng Welch, DO
Po Box 844658,
Dallas, TX 75284-4658

Ph: (254) 724-8800		Dr Sixian Cheng Welch, DO
810 W Highway 71,
Marble Falls, TX 78654-8602

Ph: (830) 201-7100

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: Not Enrolled in Medicare
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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