William Holcomb, MD in Saint Charles, MO - Medicare Obstetrics & Gynecology

William Holcomb, MD is a medicare enrolled "Obstetrics & Gynecology - Maternal & Fetal Medicine" physician in Saint Charles, Missouri. His current practice location is 300 1st Capitol Dr, Saint Charles, Missouri. You can reach out to his office (for appointments etc.) via phone at (636) 947-5000.

William Holcomb is licensed to practice in Missouri (license number R6839) 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 1982659967.

Contact Information

	William Holcomb, MD
	300 1st Capitol Dr, Saint Charles, MO 63301-2844
	(636) 947-5000
	(636) 947-5090

Map and Direction

Physician's Profile

Full Name	William Holcomb
Gender	Male
Speciality	Obstetrics & Gynecology - Maternal & Fetal Medicine
Location	300 1st Capitol Dr, Saint Charles, Missouri
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1982659967
Provider Enumeration Date: 05/24/2006
Last Update Date: 07/09/2007

Medicare PECOS Information:

PECOS PAC ID: 4486697109
Enrollment ID: I20050603000557

Medical Identifiers

Medical identifiers for William Holcomb such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1982659967	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207VM0101X	Obstetrics & Gynecology - Maternal & Fetal Medicine	R6839 (Missouri)	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. William Holcomb allows following entities to bill medicare on his behalf.

Entity Name	Ssm Health Care St Louis
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1275586174 PECOS PAC ID: 7810800737 Enrollment ID: O20031118000393

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. William Holcomb 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
William Holcomb, MD 1836 Lackland Hill Pkwy, Attn: Credentialing Office, Saint Louis, MO 63146-3572 Ph: (314) 989-0300	William Holcomb, MD 300 1st Capitol Dr, Saint Charles, MO 63301-2844 Ph: (636) 947-5000

Reviews and Comments

Obstetrics & Gynecology Doctors in Saint Charles, MO

Tehmton Mistry, MD Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 300 1st Capitol Dr, Saint Charles, MO 63301 Phone: 636-947-5000 Fax: 636-947-5090
Dr. Katherine M Dewey, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 1475 Kisker Rd Ste 200, Saint Charles, MO 63304 Phone: 636-498-5870 Fax: 636-498-5886
Bang-orn Gira, M.D. Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 300 1st Capitol Dr, Saint Charles, MO 63301 Phone: 636-947-5615 Fax: 636-949-7067
Lauren C Rice, M.D. Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 300 1st Capitol Dr, Saint Charles, MO 63301 Phone: 636-947-5615 Fax: 636-949-7067
Dr. Robert J Brown, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 1475 Kisker Rd Ste 200, Saint Charles, MO 63304 Phone: 636-498-5870 Fax: 636-669-2401
Dr. Valerie Kim Nelson-mason, MD Obstetrics & Gynecology Medicare: Medicare Enrolled Practice Location: 330 1st Capitol Dr, Suite 340, Saint Charles, MO 63301 Phone: 636-255-3003 Fax: 636-925-0954
John A. Hamilton, MD Obstetrics & Gynecology Medicare: Not Enrolled in Medicare Practice Location: 300 1st Capitol Dr, Saint Charles, MO 63301 Phone: 636-947-5000

William Holcomb, MD - Medicare Obstetrics & Gynecology in Saint Charles, MO