Ernest James Martin Kahn, DO - Medicare Internal Medicine in Austin, TX

  1. Home
  2. Internal Medicine
  3. TX
  4. Austin
Ernest James Martin Kahn, DO is a medicare enrolled "Internal Medicine" physician in Austin, Texas. He went to University Of North Texas Hsc, College Of Osteopathic Med and graduated in 2011 and has 13 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Hospitalist Medicine Physicians Of Texas Pllc, Privia Medical Group Gulf Coast Pllc, Hospital Internists Of Texas Llc and his current practice location is 7000 N Mo Pac Expy, Ste 420, Austin, Texas. You can reach out to his office (for appointments etc.) via phone at (512) 482-0045.

Ernest James Martin Kahn is licensed to practice in Texas (license number R0424) 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 1730475955.

Contact Information

Ernest James Martin Kahn, DO
7000 N Mo Pac Expy, Ste 420,
Austin, TX 78731-3027
(512) 482-0045
(512) 476-9892

Map and Direction




Physician's Profile

Full NameErnest James Martin Kahn
GenderMale
SpecialityInternal Medicine
Experience13 Years
Location7000 N Mo Pac Expy, Austin, 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:
  • Ernest James Martin Kahn attended and graduated from University Of North Texas Hsc, College Of Osteopathic Med in 2011
  NPI Data:
  • NPI Number: 1730475955
  • Provider Enumeration Date: 06/27/2011
  • Last Update Date: 01/24/2017
  Medicare PECOS Information:
  • PECOS PAC ID: 5597981654
  • Enrollment ID: I20161222001418

Medical Identifiers

Medical identifiers for Ernest James Martin Kahn such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1730475955NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 13366 (California)Secondary
207R00000XInternal Medicine R0424 (Texas)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Hospice AustinAustin, TXHospice
St David's Medical CenterAustin, TXHospital
Ascension Seton Medical Center AustinAustin, TXHospital
Hill Country Memorial Hospital IncFredericksburg, TXHospital
Heritage Park Rehabilitation And Skilled Nursing CAustin, TXNursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Hospitalist Medicine Physicians Of Texas Pllc3476688318889
Privia Medical Group Gulf Coast Pllc4688999022397
Hospital Internists Of Texas Llc650713358453

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. Ernest James Martin Kahn allows following entities to bill medicare on his behalf.
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 NamePrivia Medical Group Gulf Coast Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1578969465
PECOS PAC ID: 4688999022
Enrollment ID: O20150206000763
Entity NameHospital Internists Of Texas Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1912430281
PECOS PAC ID: 6507133584
Enrollment ID: O20170523000376
Entity NameCareconnectmd Texas Pa
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043846132
PECOS PAC ID: 2163801754
Enrollment ID: O20220628002987

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. Ernest James Martin Kahn 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
Ernest James Martin Kahn, DO
7000 N. Mo Pac Expy, Ste 420,
Austin, TX 78731

Ph: (512) 482-0045		Ernest James Martin Kahn, DO
7000 N Mo Pac Expy, Ste 420,
Austin, TX 78731-3027

Ph: (512) 482-0045

Reviews and Comments


Internal Medicine Doctors in Austin, TX

Dr. Tatiana B. Jacobson, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 5656 Bee Caves Rd. Bldg C Ste. 102, Austin, TX 78746
Phone: 512-323-5465    Fax: 512-327-1390
Preeti Venkatraman, M.B.B.S.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 601 E 15th St, Austin, TX 78701
Phone: 512-324-7000    
Pritesh Harish Gandhi, M.D., M.P.H.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1101 Camino La Costa, Austin, TX 78752
Phone: 512-684-1832    
Dr. Joshua Lane Davis, D.O.
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1004 W 32nd St Unit 300, Austin, TX 78705
Phone: 512-324-3440    
Dr. Grace Marie Grant-jennings, M.D.
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 7000 North Mopac, Suite # 420, Austin, TX 78731
Phone: 512-482-0045    Fax: 512-476-9892
Dr. Debra Ann Patt, MD, MPH
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 6204 Balcones Dr, Austin, TX 78731
Phone: 512-427-9400    Fax: 512-342-2723
Dr. Matthew Morris Medlock, M.D.
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 6233 Carrington Dr, Austin, TX 78749
Phone: 512-293-0247    

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.