Stephanie Ann Riggen, MD - Medicare Nephrology in Indianapolis, IN

Stephanie Ann Riggen, MD is a medicare enrolled "Internal Medicine - Nephrology" physician in Indianapolis, Indiana. She graduated from medical school in 2008 and has 16 years of diverse experience with area of expertise as Nephrology. She is a member of the group practice Indiana Nephrology And Internal Medicine, P.c. and her current practice location is 8330 Naab Rd, Suite 234, Indianapolis, Indiana. You can reach out to her office (for appointments etc.) via phone at (317) 875-0084.

Stephanie Ann Riggen is licensed to practice in Indiana (license number 01067289A) 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 1477726578.

Contact Information

Stephanie Ann Riggen, MD
8330 Naab Rd, Suite 234,
Indianapolis, IN 46260-5925
(317) 875-0084
(317) 876-5580

Map and Direction




Physician's Profile

Full NameStephanie Ann Riggen
GenderFemale
SpecialityNephrology
Experience16 Years
Location8330 Naab Rd, Indianapolis, Indiana
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:
  • Stephanie Ann Riggen graduated from medical school in 2008
  NPI Data:
  • NPI Number: 1477726578
  • Provider Enumeration Date: 04/09/2008
  • Last Update Date: 10/13/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3971775263
  • Enrollment ID: I20111010000501

Medical Identifiers

Medical identifiers for Stephanie Ann Riggen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1477726578NPI-NPPES
01067289AOtherINMD LICENSE
201016030MedicaidIN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RN0300XInternal Medicine - Nephrology 01067289A (Indiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Fmc - Indianapolis-northIndianapolis, INDialysis facility
Fmc - Indianapolis-westIndianapolis, INDialysis facility
Ascension St Vincent HospitalIndianapolis, INHospital
St Vincent Heart CenterIndianapolis, INHospital
Ascension St Vincent CarmelCarmel, INHospital
Hendricks Regional HealthDanville, INHospital
Iu Health West HospitalAvon, INHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Indiana Nephrology And Internal Medicine, P.c.276938955029

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. Stephanie Ann Riggen allows following entities to bill medicare on her behalf.
Entity NameIndiana Nephrology And Internal Medicine, P.c.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669493722
PECOS PAC ID: 2769389550
Enrollment ID: O20031218000705

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. Stephanie Ann Riggen 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
Stephanie Ann Riggen, MD
9011 N Meridian St Ste 225,
Indianapolis, IN 46260-5365

Ph: (317) 574-4747
Stephanie Ann Riggen, MD
8330 Naab Rd, Suite 234,
Indianapolis, IN 46260-5925

Ph: (317) 875-0084

Reviews and Comments


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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.