Dr Ann Peterka, DO in Branchburg, NJ - Medicare Internal Medicine

Dr Ann Peterka, DO is a medicare enrolled "Internal Medicine" physician in Branchburg, New Jersey. Her current practice location is 1080 Route 202 S, Branchburg, New Jersey. You can reach out to her office (for appointments etc.) via phone at (908) 243-2257.

Dr Ann Peterka is licensed to practice in New Jersey (license number 25MB52351) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1972628766.

Contact Information

	Dr Ann Peterka, DO
	1080 Route 202 S, Branchburg, NJ 08876-3733
	(908) 243-2257
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Ann Peterka
Gender	Female
Speciality	Internal Medicine
Location	1080 Route 202 S, Branchburg, New Jersey
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1972628766
Provider Enumeration Date: 03/20/2007
Last Update Date: 12/02/2025

Medicare PECOS Information:

PECOS PAC ID: 6507263563
Enrollment ID: I20210920000231

Medical Identifiers

Medical identifiers for Dr Ann Peterka such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1972628766	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	25MB52351 (New Jersey)	Primary

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 Ann Peterka allows following entities to bill medicare on her behalf.

Entity Name	Bloomfield Total Health Center
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1639105380 PECOS PAC ID: 1850387010 Enrollment ID: O20040903000802

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 Ann Peterka 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
Dr Ann Peterka, DO 34 N Highcrest Dr, Hawthorne, NJ 07506-3023 Ph: (973) 666-0988	Dr Ann Peterka, DO 1080 Route 202 S, Branchburg, NJ 08876-3733 Ph: (908) 243-2257

Reviews and Comments

Internal Medicine Doctors in Branchburg, NJ

Ramon Rego, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 3322 Route 22, Bldg #1, Branchburg, NJ 08876 Phone: 908-704-0100 Fax: 908-704-2237
Dr. Patrick F Saulino, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 3322 Route 22, Suite 505, Branchburg, NJ 08876 Phone: 908-231-0041 Fax: 908-231-0048
Dr. Vasanthi Kachirayan, M.D., Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 3322 Us Highway 22, Suite 806, Branchburg, NJ 08876 Phone: 908-231-9900
Dr. Louis J Arno, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 3322 Route 22 Ste 605, Branchburg, NJ 08876 Phone: 908-428-7530 Fax: 908-428-7529
Dr. Romeo Anthony Caballes Jr., M.D Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 9 Lamington Rd, Suite B, Branchburg, NJ 08876 Phone: 908-203-0022 Fax: 908-203-0122

Dr Ann Peterka, DO - Medicare Internal Medicine in Branchburg, NJ