Ruth A Hahn, MD in Fairfield, CA - Medicare Obstetrics/gynecology

Ruth A Hahn, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Fairfield, California. She went to George Washington University School Of Medicine and graduated in 2002 and has 23 years of diverse experience with area of expertise as Obstetrics/gynecology. She is a member of the group practice Snf Specialists Medical Corporation and her current practice location is 1255 Travis Blvd, Fairfield, California. You can reach out to her office (for appointments etc.) via phone at (510) 984-1103.

Ruth A Hahn is licensed to practice in California (license number A88964) 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 1528118262.

Contact Information

	Ruth A Hahn, MD
	1255 Travis Blvd, Fairfield, CA 94533-4801
	(510) 984-1103
	Not Available

Map and Direction

Physician's Profile

Full Name	Ruth A Hahn
Gender	Female
Speciality	Obstetrics/gynecology
Experience	23 Years
Location	1255 Travis Blvd, Fairfield, California
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:

Ruth A Hahn attended and graduated from George Washington University School Of Medicine in 2002

NPI Data:

NPI Number: 1528118262
Provider Enumeration Date: 01/12/2007
Last Update Date: 05/03/2022

Medicare PECOS Information:

PECOS PAC ID: 5991845919
Enrollment ID: I20091222000443

Medical Identifiers

Medical identifiers for Ruth A Hahn such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1528118262	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207V00000X	Obstetrics & Gynecology	A88964 (California)	Primary

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Snf Specialists Medical Corporation	3678849049	23

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. Ruth A Hahn allows following entities to bill medicare on her behalf.

Entity Name	Obstetrix Medical Group Of California A Professional Corporation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1629175336 PECOS PAC ID: 0244120939 Enrollment ID: O20040317000435

Entity Name	Obhg California Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1215258892 PECOS PAC ID: 8729276795 Enrollment ID: O20101217000826

Entity Name	Dhp Of California Medical Group Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1679836084 PECOS PAC ID: 9234388745 Enrollment ID: O20120927000044

Entity Name	Snf Specialists Medical Corporation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1497265565 PECOS PAC ID: 3678849049 Enrollment ID: O20171030003464

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. Ruth A Hahn 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
Ruth A Hahn, MD Po Box 127, Napa, CA 94559-0127 Ph: (707) 255-3300	Ruth A Hahn, MD 1255 Travis Blvd, Fairfield, CA 94533-4801 Ph: (510) 984-1103

Reviews and Comments

Obstetrics & Gynecology Doctors in Fairfield, CA

Donovan Paul Shively, MD Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 4397 Edinburg Ct, Fairfield, CA 94534 Phone: 707-864-2311 Fax: 707-864-2317
Dr. Rachel M. Villalon, MD Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 1860 Pennsylvania Ave, Suite 300, Fairfield, CA 94533 Phone: 707-646-4100 Fax: 707-646-4101
Dr. Parveen Khan, MD Obstetrics & Gynecology Medicare: Medicare Enrolled Practice Location: 1860 Pennsylvania Avenue, Suite #300, Fairfield, CA 94533 Phone: 707-646-4100 Fax: 707-646-4101
Sangeeta Joshi, MD Obstetrics & Gynecology Medicare: Medicare Enrolled Practice Location: 1550 Gateway Blvd, Fairfield, CA 94533 Phone: 707-427-4000
Dr. Thomas Kevin Steckel, M.D. Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 1514 Rockville Rd, Fairfield, CA 94534 Phone: 707-864-5556
Dr. Frederick C Blair, M.D. Obstetrics & Gynecology Medicare: Medicare Enrolled Practice Location: 1234 Empire St, Fairfield, CA 94533 Phone: 707-427-4900 Fax: 707-428-2790
Pantea Pahlavan, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 1860 Pennsylvania Ave, Suite 300a, Fairfield, CA 94533 Phone: 707-438-7600 Fax: 707-429-8604

Ruth A Hahn, MD - Medicare Obstetrics/gynecology in Fairfield, CA