Eric Fein, MD - Medicare Hospitalist in San Antonio, TX

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Eric Fein, MD is a medicare enrolled "Hospitalist" physician in San Antonio, Texas. His current practice location is 527 N Leona St, San Antonio, Texas. You can reach out to his office (for appointments etc.) via phone at (210) 257-1400.

Eric Fein is licensed to practice in Texas (license number K5926) 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 1174630164.

Contact Information

Eric Fein, MD
527 N Leona St,
San Antonio, TX 78207-3110
(210) 257-1400
Not Available

Map and Direction




Physician's Profile

Full NameEric Fein
GenderMale
SpecialityHospitalist
Location527 N Leona St, San Antonio, Texas
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1174630164
  • Provider Enumeration Date: 08/24/2006
  • Last Update Date: 06/18/2008
  Medicare PECOS Information:
  • PECOS PAC ID: 1052448586
  • Enrollment ID: I20100414000950

Medical Identifiers

Medical identifiers for Eric Fein such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1174630164NPI-NPPES
036739302OtherTXCSHCN
036739301MedicaidTX

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist K5926 (Texas)Primary
207R00000XInternal Medicine K5926 (Texas)Secondary

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. Eric Fein allows following entities to bill medicare on his behalf.
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 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 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 NameHospitalist Medicine Physicians Of Texas - San Antonio, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1174002208
PECOS PAC ID: 7416207873
Enrollment ID: O20180905001955

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. Eric Fein 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
Eric Fein, MD
Uthscsa, Uthscsa, Dept. Of Medicine, 7703 Floyd Curl Drive, Rm 5.069r,
San Antonio, TX 78229

Ph: (210) 358-4000		Eric Fein, MD
527 N Leona St,
San Antonio, TX 78207-3110

Ph: (210) 257-1400

Reviews and Comments


Hospitalist Doctors in San Antonio, TX

Timothy I Osonma, MD
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Dr. Felix Aguirre, M.D.
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Dr. Hendre Jeannetta Fichardt, MD
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Dr. Chintalben D Shah, M.D.
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Alison Claire Wiseman, M.D.
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Phone: 210-358-4000    Fax: 210-358-0647
Mrs. Nadine Nzenga Udom, FNP
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Practice Location: 10323 State Highway 151, San Antonio, TX 78251
Phone: 210-581-5306    
Dr. Kelly Spence, M.D.
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Medicare: Medicare Enrolled
Practice Location: 7700 Floyd Curl, San Antonio, TX 78229
Phone: 210-871-4409    Fax: 210-524-9599

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.