Dr Alan D Stewart, MD - Medicare Internal Medicine in Vincennes, IN

Dr Alan D Stewart, MD is a medicare enrolled "Internal Medicine" physician in Vincennes, Indiana. He went to Perelman School Of Med At The University Of Pennsylvania and graduated in 1973 and has 51 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Good Samaritan Hospital Physician Services Inc, Theoria Medical and his current practice location is 520 S 7th St, Vincennes, Indiana. You can reach out to his office (for appointments etc.) via phone at (812) 885-3601.

Dr Alan D Stewart is licensed to practice in Indiana (license number 01026790A) 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 1003956178.

Contact Information

Dr Alan D Stewart, MD
520 S 7th St,
Vincennes, IN 47591-1038
(812) 885-3601
(812) 885-3614

Map and Direction




Physician's Profile

Full NameDr Alan D Stewart
GenderMale
SpecialityInternal Medicine
Experience51 Years
Location520 S 7th St, Vincennes, Indiana
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:
  • Dr Alan D Stewart attended and graduated from Perelman School Of Med At The University Of Pennsylvania in 1973
  NPI Data:
  • NPI Number: 1003956178
  • Provider Enumeration Date: 02/07/2007
  • Last Update Date: 10/28/2016
  Medicare PECOS Information:
  • PECOS PAC ID: 8224115522
  • Enrollment ID: I20080410000810

Medical Identifiers

Medical identifiers for Dr Alan D Stewart such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1003956178NPI-NPPES
100154930MedicaidIN
000000604302OtherINANTHEM
100154930AMedicaidIN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 01026790A (Indiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Heart To Heart Hospice Of Southwest Indiana LlcJasper, INHospice
Deaconess Hospital IncEvansville, INHospital
Golden Living Center-lincoln HillsTell city, INNursing home
Golden Living Center-petersburgPetersburg, INNursing home

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Good Samaritan Hospital Physician Services Inc3971671330129
Theoria Medical539509833990

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 Alan D Stewart allows following entities to bill medicare on his behalf.
Entity NameGood Samaritan Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639176373
PECOS PAC ID: 9436061918
Enrollment ID: O20031204000723
Entity NameGood Samaritan Hospital Physician Services Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649432071
PECOS PAC ID: 3971671330
Enrollment ID: O20081013000182
Entity NameTheoria Medical
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609362375
PECOS PAC ID: 5395098339
Enrollment ID: O20211209000803

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 Alan D Stewart 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 Alan D Stewart, MD
520 S 7th St,
Vincennes, IN 47591-1038

Ph: (812) 885-3601
Dr Alan D Stewart, MD
520 S 7th St,
Vincennes, IN 47591-1038

Ph: (812) 885-3601

Reviews and Comments


Internal Medicine Doctors in Vincennes, IN

Mr. Elias Victor I Impens, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 520 S 7th St, Vincennes, IN 47591
Phone: 812-882-5220    Fax: 812-885-3917
Mark E. Pajeau, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 520 S 7th St, Vincennes, IN 47591
Phone: 812-886-6565    Fax: 812-886-6566
Richard Walter, DO
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 1813 Willow St, Suite 5 B, Vincennes, IN 47591
Phone: 812-882-2703    Fax: 812-882-2760
Andrei Mihai Croitoru, MD
Internal Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 520 S 7th St, Good Samaritan Hospital, Vincennes, IN 47591
Phone: 812-885-2500    
Renee L Bartlett, MD
Internal Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 520 S 7th St, Vincennes, IN 47591
Phone: 812-886-6565    Fax: 812-886-6566
Billy Powell Jr., MD
Internal Medicine
Medicare: Medicare Enrolled
Practice Location: 520 S 7th St, Vincennes, IN 47591
Phone: 812-882-5220    

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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