Arsen M Zacharian, MD - Medicare Internal Medicine in Marble Falls, TX

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Arsen M Zacharian, MD is a medicare enrolled "Internal Medicine" physician in Marble Falls, Texas. He graduated from medical school in 1996 and has 28 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Questcare Hospitalists Pllc, Catholic Health Initiatives Colorado and his current practice location is 810 W Highway 71, Marble Falls, Texas. You can reach out to his office (for appointments etc.) via phone at (830) 201-8000.

Arsen M Zacharian is licensed to practice in Texas (license number N7378) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1386802833.

Contact Information

Arsen M Zacharian, MD
810 W Highway 71,
Marble Falls, TX 78654-8602
(830) 201-8000
Not Available

Map and Direction




Physician's Profile

Full NameArsen M Zacharian
GenderMale
SpecialityInternal Medicine
Experience28 Years
Location810 W Highway 71, Marble Falls, Texas
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Arsen M Zacharian graduated from medical school in 1996
  NPI Data:
  • NPI Number: 1386802833
  • Provider Enumeration Date: 05/30/2008
  • Last Update Date: 12/30/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 9638362841
  • Enrollment ID: I20101020000999

Medical Identifiers

Medical identifiers for Arsen M Zacharian such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1386802833NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine DR0059873 (Colorado)Secondary
208M00000XHospitalist DR0059873 (Colorado)Secondary
207R00000XInternal Medicine N7378 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Baptist Medical CenterSan antonio, TXHospital
Methodist HospitalSan antonio, TXHospital
Centura Health-penrose St Francis Health ServicesColorado springs, COHospital
Baptist Emergency HospitalSan antonio, TXHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Questcare Hospitalists Pllc5799785119318
Catholic Health Initiatives Colorado8022927342998

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. Arsen M Zacharian allows following entities to bill medicare on his behalf.
Entity NameScott & White Clinic
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1093779704
PECOS PAC ID: 8123923604
Enrollment ID: O20031223000640
Entity NameQuestcare Hospitalists Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1265441620
PECOS PAC ID: 5799785119
Enrollment ID: O20070109000581
Entity NameSound Inpatient Physicians Of Texas I, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1831424563
PECOS PAC ID: 8729133640
Enrollment ID: O20090828000300
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
Entity NameWellmed Networks, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1386948677
PECOS PAC ID: 6002091261
Enrollment ID: O20110503000555
Entity NameLeading Edge Emergency Physicians, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1003165259
PECOS PAC ID: 2466601588
Enrollment ID: O20121005000189
Entity Name24 Hour Physicians, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1396083424
PECOS PAC ID: 2365670486
Enrollment ID: O20140118000272
Entity NameCitizens Medical Center County Of Victoria
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1205242088
PECOS PAC ID: 3577785096
Enrollment ID: O20141117000499
Entity NameSound Physicians Of North Carolina Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1346661493
PECOS PAC ID: 7618108515
Enrollment ID: O20150420000366
Entity NameHospital Medicine Services Of Tx, Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1881392363
PECOS PAC ID: 3274998067
Enrollment ID: O20230501001255

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. Arsen M Zacharian 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
Arsen M Zacharian, MD
Po Box 844658,
Dallas, TX 75284-4658

Ph: (254) 724-8800		Arsen M Zacharian, MD
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).

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.