Dr Guohua Xia, MD, PHD in Davis, CA - Medicare Psychiatry & Neurology

Dr Guohua Xia, MD, PHD is a medicare enrolled "Psychiatry & Neurology - Psychiatry" physician in Davis, California. His current practice location is 2401 Clemson Dr, Davis, California. You can reach out to his office (for appointments etc.) via phone at (530) 231-5858.

Dr Guohua Xia is licensed to practice in California (license number A98979) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1831391465.

Contact Information

	Dr Guohua Xia, MD, PHD
	2401 Clemson Dr, Davis, CA 95618-1506
	(530) 231-5858
	(530) 231-5169

Map and Direction

Physician's Profile

Full Name	Dr Guohua Xia
Gender	Male
Speciality	Psychiatry & Neurology - Psychiatry
Location	2401 Clemson Dr, Davis, California
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1831391465
Provider Enumeration Date: 06/05/2007
Last Update Date: 05/28/2025

Medicare PECOS Information:

PECOS PAC ID: 9638266943
Enrollment ID: I20071102000695

Medical Identifiers

Medical identifiers for Dr Guohua Xia such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1831391465	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
2084P0800X	Psychiatry & Neurology - Psychiatry	35.089205 (Ohio)	Secondary
2084P0800X	Psychiatry & Neurology - Psychiatry	A98979 (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. Dr Guohua Xia allows following entities to bill medicare on his behalf.

Entity Name	Regents Of The Univ Of Ca
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1013906973 PECOS PAC ID: 3375456619 Enrollment ID: O20031111000892

Entity Name	County Of Sacramento
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1043386659 PECOS PAC ID: 0345231247 Enrollment ID: O20110801000770

Entity Name	Brainefit, Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1235569732 PECOS PAC ID: 0446776678 Enrollment ID: O20250430001130

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 Guohua Xia 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 Guohua Xia, MD, PHD 2401 Clemson Dr, Davis, CA 95618-1506 Ph: (530) 231-5858	Dr Guohua Xia, MD, PHD 2401 Clemson Dr, Davis, CA 95618-1506 Ph: (530) 231-5858

Reviews and Comments

Psychiatry & Neurology Doctors in Davis, CA

Emily Harris, M.D. Psychiatry & Neurology Medicare: Not Enrolled in Medicare Practice Location: 2208 Isle Royale Ln, Davis, CA 95616 Phone: 530-400-8963
Dr. Mina Hah, M.D. Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 2056 Lyndell Ter Ste 130, Davis, CA 95616 Phone: 530-924-4038
Dr. Phacharawut Kanchananakhin, MD Psychiatry & Neurology Medicare: Accepting Medicare Assignments Practice Location: 1712 Picasso Ave, Suite D, Davis, CA 95618 Phone: 916-576-7898 Fax: 916-285-0338
Dr. Glenn E Fortini, M.D. Psychiatry & Neurology Medicare: Not Enrolled in Medicare Practice Location: 1 Shields Ave, Davis, CA 95616 Phone: 530-752-2300 Fax: 530-752-2306
Dr. Elizabeth Weatherford Bowler, MD Psychiatry & Neurology Medicare: Medicare Enrolled Practice Location: 417 Mace Blvd, Suite J, Davis, CA 95618 Phone: 530-229-6585
Dr. Helen Louise Krell, MD Psychiatry & Neurology Medicare: Not Enrolled in Medicare Practice Location: 433 F St, Davis, CA 95616 Phone: 530-756-7050 Fax: 530-758-9845
Dr. Tracy H Mccarthy, M.D. Psychiatry & Neurology Medicare: Not Enrolled in Medicare Practice Location: 1520 E. Covell Blvd Ste B5 #433, Davis, CA 95616 Phone: 916-581-2205 Fax: 916-414-8607

Dr Guohua Xia, MD, PHD - Medicare Psychiatry & Neurology in Davis, CA