Mr John A Crockett, MD in Walnut Creek, CA

Mr John A Crockett, MD is a medicare enrolled "Family Medicine" physician in Walnut Creek, California. He went to Saint Louis University School Of Medicine and graduated in 1971 and has 53 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice John Muir Physician Network and his current practice location is 240 La Casa Via Ste 100, Walnut Creek, California. You can reach out to his office (for appointments etc.) via phone at (925) 519-2866.

Mr John A Crockett is licensed to practice in California (license number G230620) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1134221021.

Contact Information

	Mr John A Crockett, MD
	240 La Casa Via Ste 100, Walnut Creek, CA 94598-4863
	(925) 519-2866
	(925) 692-5522

Map and Direction

Physician's Profile

Full Name	Mr John A Crockett
Gender	Male
Speciality	Family Practice
Experience	53 Years
Location	240 La Casa Via Ste 100, Walnut Creek, California
Accepts Medicare Assignments	Yes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.

Medical Education and Training:

Mr John A Crockett attended and graduated from Saint Louis University School Of Medicine in 1971

NPI Data:

NPI Number: 1134221021
Provider Enumeration Date: 09/02/2006
Last Update Date: 12/22/2022

Medicare PECOS Information:

PECOS PAC ID: 2668502584
Enrollment ID: I20100618000651

Medical Identifiers

Medical identifiers for Mr John A Crockett such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1134221021	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207V00000X	Obstetrics & Gynecology	G230620 (California)	Secondary
207Q00000X	Family Medicine	G230620 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
John Muir Medical Center - Concord Campus	Concord, CA	Hospital
John Muir Medical Center - Walnut Creek Campus	Walnut creek, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
John Muir Physician Network	6608789813	464

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. Mr John A Crockett allows following entities to bill medicare on his behalf.

Entity Name	John Muir Physician Network
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1841407665 PECOS PAC ID: 6608789813 Enrollment ID: O20031226000143

Entity Name	John A Crockett Md A Professional Corporation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1265758460 PECOS PAC ID: 9234261637 Enrollment ID: O20230207002907

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. Mr John A Crockett 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
Mr John A Crockett, MD 240 La Casa Via Ste 100, Walnut Creek, CA 94598-4863 Ph: (925) 519-2866	Mr John A Crockett, MD 240 La Casa Via Ste 100, Walnut Creek, CA 94598-4863 Ph: (925) 519-2866

Reviews and Comments

Family Medicine Doctors in Walnut Creek, CA

Dr. Jasleen Sohal, M.D. Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 1450 Treat Blvd, Suite 120b, Walnut Creek, CA 94597 Phone: 925-296-9720 Fax: 925-296-9034
Dr. Deborah A Greer, M.D. Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 1450 Treat Blvd, Suite 160, Walnut Creek, CA 94597 Phone: 925-296-9000 Fax: 925-296-9071
Dr. Ruqaya Fatima, M.D. Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 1450 Treat Blvd, Suite 160, Walnut Creek, CA 94597 Phone: 925-286-9000 Fax: 925-296-9071
Dr. Priti H Patel, M.D. Family Medicine Medicare: Medicare Enrolled Practice Location: 1450 Treat Blvd, Suite 120b, Walnut Creek, CA 94597 Phone: 925-296-9720 Fax: 925-296-9034
Dr. Nazneen Uddin, M.D. Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 1220 Rossmoor Pkwy, Walnut Creek, CA 94595 Phone: 925-947-3312 Fax: 925-947-3396
Amrit Kaur Toor, Family Medicine Medicare: Medicare Enrolled Practice Location: 1450 Treat Blvd # 160, Walnut Creek, CA 94597 Phone: 925-296-9000
Dr. Timmothy O Merrigan, M.D. Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 320 Lennon Ln, Walnut Creek, CA 94598 Phone: 924-906-2326

Mr John A Crockett, MD - Medicare Family Practice in Walnut Creek, CA