Mary Greenwalt, in Greenfield, IN - Medicare Nurse Practitioner

Mary Greenwalt, is a medicare enrolled "Nurse Practitioner - Family" in Greenfield, Indiana. She went to Indiana University School Of Medicine and graduated in 2017 and has 9 years of diverse experience with area of expertise as Nurse Practitioner. She is a member of the group practice Reid Physician Associates Inc and her current practice location is 300 E Boyd Ave Ste 201, Greenfield, Indiana. You can reach out to her office (for appointments etc.) via phone at (317) 462-5112.

Mary Greenwalt is licensed to practice in Indiana (license number 71007479A) 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 1417475450.

Contact Information

	Mary Greenwalt,
	300 E Boyd Ave Ste 201, Greenfield, IN 46140-2818
	(317) 462-5112
	Not Available

Map and Direction

Provider's Profile

Full Name	Mary Greenwalt
Gender	Female
Speciality	Nurse Practitioner
Experience	9 Years
Location	300 E Boyd Ave Ste 201, Greenfield, Indiana
Accepts Medicare Assignments	Yes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Mary Greenwalt attended and graduated from Indiana University School Of Medicine in 2017

NPI Data:

NPI Number: 1417475450
Provider Enumeration Date: 08/30/2017
Last Update Date: 01/29/2026

Medicare PECOS Information:

PECOS PAC ID: 8921372699
Enrollment ID: I20170919001538

Medical Identifiers

Medical identifiers for Mary Greenwalt such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1417475450	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
163W00000X	Registered Nurse	28145063A (Indiana)	Secondary
363LF0000X	Nurse Practitioner - Family	71007479A (Indiana)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Reid Hospital & Health Care Services	Richmond, IN	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Reid Physician Associates Inc	6406910769	366

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. Mary Greenwalt allows following entities to bill medicare on her behalf.

Entity Name	Reid Physician Associates Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1265689111 PECOS PAC ID: 6406910769 Enrollment ID: O20090130000573

Entity Name	Community Physicians Of Indiana Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1619105244 PECOS PAC ID: 1759416662 Enrollment ID: O20100317000717

Entity Name	Central Indiana Vascular Care Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1659984870 PECOS PAC ID: 0042639544 Enrollment ID: O20201002000542

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. Mary Greenwalt 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 Address	Practice Location Address
Mary Greenwalt, 1100 Reid Pkwy, Richmond, IN 47374-1157 Ph: (765) 983-3127	Mary Greenwalt, 300 E Boyd Ave Ste 201, Greenfield, IN 46140-2818 Ph: (317) 462-5112

Reviews and Comments

Nurse Practitioner Nurses in Greenfield, IN

Stephanie Joy Bryan, FNP-C Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 1317 N State St, Greenfield, IN 46140 Phone: 317-967-2167
Caitlin Keesler, MSN, APRN, FNP-C Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 1233 N State St, Greenfield, IN 46140 Phone: 317-462-7713
Erin E Mcmurray, NP Nurse Practitioner Medicare: Medicare Enrolled Practice Location: 300 E Boyd Ave, Suite 250, Greenfield, IN 46140 Phone: 317-467-4500 Fax: 317-477-6321
Mrs. Karen S Hummel, MSN, FNP-BC Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 124 W Muskegon Dr, Greenfield, IN 46140 Phone: 317-468-4357 Fax: 317-468-4580
Barbara Pescitelli, NP Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 1 Memorial Sq Ste 305, Greenfield, IN 46140 Phone: 317-462-6662 Fax: 317-468-6275
Christina Jean Bitzer, PMHNP-BC Nurse Practitioner Medicare: Accepting Medicare Assignments Practice Location: 1107 N State St, Greenfield, IN 46140 Phone: 317-967-2180
Chelsea Isaac, FNP Nurse Practitioner Medicare: Not Enrolled in Medicare Practice Location: 1107 N State St, Greenfield, IN 46140 Phone: 317-477-5263 Fax: 317-477-6750

Mary Greenwalt, - Medicare Nurse Practitioner in Greenfield, IN