Dr Gregg A Valenzuela, MD in Richmond, VA - Medicare Gastroenterology

Dr Gregg A Valenzuela, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Richmond, Virginia. He went to University Of Virginia School Of Medicine and graduated in 1978 and has 47 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Stillwater Medical Center Authority and his current practice location is 7702 E Parham Rd, Suite 101, Richmond, Virginia. You can reach out to his office (for appointments etc.) via phone at (804) 288-7901.

Dr Gregg A Valenzuela is licensed to practice in Virginia (license number 0101036504) 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 1942250188.

Contact Information

	Dr Gregg A Valenzuela, MD
	7702 E Parham Rd, Suite 101, Richmond, VA 23294-4371
	(804) 288-7901
	(804) 273-9167

Map and Direction

Physician's Profile

Full Name	Dr Gregg A Valenzuela
Gender	Male
Speciality	Gastroenterology
Experience	47 Years
Location	7702 E Parham Rd, Richmond, Virginia
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:

Dr Gregg A Valenzuela attended and graduated from University Of Virginia School Of Medicine in 1978

NPI Data:

NPI Number: 1942250188
Provider Enumeration Date: 05/10/2006
Last Update Date: 05/01/2017

Medicare PECOS Information:

PECOS PAC ID: 9032216940
Enrollment ID: I20250227002035

Medical Identifiers

Medical identifiers for Dr Gregg A Valenzuela such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1942250188	NPI	-	NPPES
5857449	Medicaid	VA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0100X	Internal Medicine - Gastroenterology	0101036504 (Virginia)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Stillwater Medical Center	Stillwater, OK	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Stillwater Medical Center Authority	2365353794	143

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 Gregg A Valenzuela allows following entities to bill medicare on his behalf.

Entity Name	Stillwater Medical Center Authority
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1558377135 PECOS PAC ID: 2365353794 Enrollment ID: O20040525001304

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 Gregg A Valenzuela 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 Gregg A Valenzuela, MD Po Box 26666, Phs Provider Enrollment, Albuquerque, NM 87125-6666 Ph: (505) 923-6770	Dr Gregg A Valenzuela, MD 7702 E Parham Rd, Suite 101, Richmond, VA 23294-4371 Ph: (804) 288-7901

Reviews and Comments

Internal Medicine Doctors in Richmond, VA

Dr. Amy Samantha May Paul, M.D. Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 1250 E Marshall St, Dept. Of Internal Medicine/geriatric Medicine, Richmond, VA 23298 Phone: 804-254-3500 Fax: 804-254-1616
Dr. Clifton Linwood Parker, M.D. Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 8300 Fulham Drive, Richmond, VA 23227 Phone: 804-264-5901
Dr. Michael A Mistretta, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 6600 W Broad St Ste 300, Richmond, VA 23230 Phone: 804-320-4243 Fax: 804-622-0552
Patricia J Sime, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 9000 Stony Point Pkwy, Richmond, VA 23235 Phone: 804-560-8921 Fax: 804-560-8992
Dr. Katherine Lavan Smallwood, M.D. Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 6900 Forest Ave, Suite 300, Richmond, VA 23230 Phone: 804-346-1515 Fax: 804-270-2888
Walid G. Abou Assi, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 7605 Forest Ave, Suite 109, Richmond, VA 23229 Phone: 804-285-6390 Fax: 804-285-6393
Dr. Paulina Essah, M.D. Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 719 N 25th St, Richmond, VA 23223 Phone: 804-253-1963 Fax: 804-780-0862

Dr Gregg A Valenzuela, MD - Medicare Gastroenterology in Richmond, VA