Erin Elizabeth Diem, FNP - Medicare Nurse Practitioner in Greensburg, IN

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Erin Elizabeth Diem, FNP is a medicare enrolled "Nurse Practitioner - Family" in Greensburg, Indiana. She graduated from nursing school in 2017 and has 9 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Medical Group Of Indiana Llc, Decatur County Memorial Hospital and her current practice location is 955 N Michigan Ave Ste 4, Greensburg, Indiana. You can reach out to her office (for appointments etc.) via phone at (812) 662-6450.

Erin Elizabeth Diem is licensed to practice in Indiana (license number 71007568A) 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 1588190755.

Contact Information

Erin Elizabeth Diem, FNP
955 N Michigan Ave Ste 4,
Greensburg, IN 47240-1487
(812) 662-6450
Not Available

Map and Direction




Provider's Profile

Full NameErin Elizabeth Diem
GenderFemale
SpecialityNurse Practitioner
Experience9 Years
Location955 N Michigan Ave Ste 4, Greensburg, 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:
  • Erin Elizabeth Diem graduated from nursing school in 2017
  NPI Data:
  • NPI Number: 1588190755
  • Provider Enumeration Date: 05/10/2017
  • Last Update Date: 04/18/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 1658637590
  • Enrollment ID: I20171109002756

Medical Identifiers

Medical identifiers for Erin Elizabeth Diem such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1588190755NPI-NPPES
1588190755MedicaidIN

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
163W00000XRegistered Nurse 1111959 (Kentucky)Secondary
363LF0000XNurse Practitioner - Family 71007568A (Indiana)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Decatur County Memorial HospitalGreensburg, INHospital
Margaret Mary Community Hospital IncBatesville, INHospital
Ascension St Vincent JenningsNorth vernon, INHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Medical Group Of Indiana Llc73152913828
Decatur County Memorial Hospital731583767176

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. Erin Elizabeth Diem allows following entities to bill medicare on her behalf.
Entity NameDecatur County Memorial Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1952300477
PECOS PAC ID: 7315837671
Enrollment ID: O20040318001580
Entity NameLawrenceburg Urgent Care
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1629181102
PECOS PAC ID: 9133182264
Enrollment ID: O20041109000805
Entity NamePic Indiana Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1942546890
PECOS PAC ID: 3476790239
Enrollment ID: O20130515000110
Entity NameLittle Clinic Of In Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558791384
PECOS PAC ID: 7719118447
Enrollment ID: O20140324000324
Entity NameKarefirst Indiana Pc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639545882
PECOS PAC ID: 4587968862
Enrollment ID: O20160205002355
Entity NameMedical Group Of Indiana Llc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1306334255
PECOS PAC ID: 7315291382
Enrollment ID: O20181109000451
Entity NameFast Pace Medical Clinic Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1649770769
PECOS PAC ID: 5395881841
Enrollment ID: O20200827001491

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. Erin Elizabeth Diem 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
Erin Elizabeth Diem, FNP
2871 S State Road 129,
Versailles, IN 47042-9114

Ph: (812) 756-2965		Erin Elizabeth Diem, FNP
955 N Michigan Ave Ste 4,
Greensburg, IN 47240-1487

Ph: (812) 662-6450

Reviews and Comments


Nurse Practitioner Nurses in Greensburg, IN

Mrs. Jill Koors, FNP-BC
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 955 N Michigan Ave, Suite 83, Greensburg, IN 47240
Phone: 812-662-6450    
Mrs. Jacqueline L Gabbard, FNP-BC
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 2755 N Michigan Ave, Greensburg, IN 47240
Phone: 812-222-6000    
Amber Dawn Raeth, NP
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 955 N Michigan Ave Ste 4, Greensburg, IN 47240
Phone: 812-662-6450    
Charles C Kuhfahl, FNP
Nurse Practitioner
Medicare: Medicare Enrolled
Practice Location: 718 N Lincoln St, Greensburg, IN 47240
Phone: 812-222-3627    
Lauren Karbowski,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 720 N Lincoln St, Greensburg, IN 47240
Phone: 812-663-1311    Fax: 812-663-1320
Chassity Anne Howard, FNP
Nurse Practitioner
Medicare: Not Enrolled in Medicare
Practice Location: 2755 N Michigan Ave, Greensburg, IN 47240
Phone: 812-222-6000    
Laura Greiwe,
Nurse Practitioner
Medicare: Accepting Medicare Assignments
Practice Location: 720 N Lincoln St, Greensburg, IN 47240
Phone: 812-663-4331    

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.