Rachael Ashby Postlethwait, MD in Irvine, CA - Medicare Obstetrics & Gynecology

Rachael Ashby Postlethwait, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Irvine, California. Her current practice location is 6550 Alton Pkwy, Irvine, California. You can reach out to her office (for appointments etc.) via phone at (714) 564-4113.

Rachael Ashby Postlethwait is licensed to practice in California (license number A177548) 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 1518461888.

Contact Information

	Rachael Ashby Postlethwait, MD
	6550 Alton Pkwy, Irvine, CA 92618
	(714) 564-4113
	Not Available

Map and Direction

Physician's Profile

Full Name	Rachael Ashby Postlethwait
Gender	Female
Speciality	Obstetrics & Gynecology
Location	6550 Alton Pkwy, Irvine, California
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1518461888
Provider Enumeration Date: 03/21/2018
Last Update Date: 09/01/2022

Medicare PECOS Information:

PECOS PAC ID: 5496130254
Enrollment ID: I20220914001597

Medical Identifiers

Medical identifiers for Rachael Ashby Postlethwait such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1518461888	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207V00000X	Obstetrics & Gynecology	A177548 (California)	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. Rachael Ashby Postlethwait allows following entities to bill medicare on her behalf.

Entity Name	Southern California Permanente Medical Group
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1770515280 PECOS PAC ID: 6002729175 Enrollment ID: O20031110000678

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. Rachael Ashby Postlethwait 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
Rachael Ashby Postlethwait, MD 6550 Alton Pkwy, Irvine, CA 92618 Ph: (714) 564-4113	Rachael Ashby Postlethwait, MD 6550 Alton Pkwy, Irvine, CA 92618 Ph: (714) 564-4113

Reviews and Comments

Obstetrics & Gynecology Doctors in Irvine, CA

Dr. Tiffany Wong Dote, MD Obstetrics & Gynecology Medicare: Medicare Enrolled Practice Location: 6650 Alton Pkwy, Women's Health Services Attn: Maria Vasquez, Irvine, CA 92618 Phone: 714-644-2381 Fax: 949-932-6348
Ms. Maryellen Kathryn Shannon, MD Obstetrics & Gynecology Medicare: Medicare Enrolled Practice Location: 6 Hughes, Ste 100, Irvine, CA 92618 Phone: 949-680-1880 Fax: 949-680-1881
Miss Lisa Renee Crane, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 4050 Barranca Pkwy Ste 200, Irvine, CA 92604 Phone: 949-559-1911 Fax: 949-559-4071
Pantea Mozayeni, MD Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 4050 Barranca Pkwy Ste 200, Irvine, CA 92604 Phone: 949-559-1911 Fax: 949-559-4071
Noah Rodriguez, MD Obstetrics & Gynecology Medicare: Medicare Enrolled Practice Location: 6650 Alton Pkwy, Medical Office Building 2, 3rd Floor, Irvine, CA 92618 Phone: 949-932-5685 Fax: 949-932-6393
Dr. James P Lin, M.D. Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 16300 Sand Canyon Ave, Suite 901, Irvine, CA 92618 Phone: 949-453-8600 Fax: 949-453-8601
Dr. Cecilia Anne Perez, M.D. Obstetrics & Gynecology Medicare: Medicare Enrolled Practice Location: 6650 Alton Pkwy, Mob2 3rd Floor, Irvine, CA 92618 Phone: 949-932-5000

Rachael Ashby Postlethwait, MD - Medicare Obstetrics & Gynecology in Irvine, CA