Kiersten Wilson Williams, MD in Castle Rock, CO - Medicare Obstetrics & Gynecology

Kiersten Wilson Williams, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Castle Rock, Colorado. Her current practice location is 2350 Meadows Blvd, Castle Rock, Colorado. You can reach out to her office (for appointments etc.) via phone at (720) 455-0350.

Kiersten Wilson Williams is licensed to practice in Colorado (license number DR.40673) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1710944731.

Contact Information

	Kiersten Wilson Williams, MD
	2350 Meadows Blvd, Castle Rock, CO 80109-8405
	(720) 455-0350
	(720) 455-0351

Map and Direction

Physician's Profile

Full Name	Kiersten Wilson Williams
Gender	Female
Speciality	Obstetrics & Gynecology
Location	2350 Meadows Blvd, Castle Rock, Colorado
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1710944731
Provider Enumeration Date: 04/26/2006
Last Update Date: 08/20/2025

Medicare PECOS Information:

PECOS PAC ID: 1456438571
Enrollment ID: I20080414000189

Medical Identifiers

Medical identifiers for Kiersten Wilson Williams such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1710944731	NPI	-	NPPES
200739380A	Medicaid	KS
1710944731	Medicaid	MT
10025711400	Medicaid	NE
76876331	Medicaid	CO
1710944731	Medicaid	WY

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207V00000X	Obstetrics & Gynecology	DR.40673 (Colorado)	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. Kiersten Wilson Williams allows following entities to bill medicare on her behalf.

Entity Name	Obstetrix Medical Group Of Colorado P C
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1497779276 PECOS PAC ID: 6709776651 Enrollment ID: O20040316001040

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. Kiersten Wilson Williams 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
Kiersten Wilson Williams, MD 2350 Meadows Blvd, Castle Rock, CO 80109-8405 Ph: (720) 455-0350	Kiersten Wilson Williams, MD 2350 Meadows Blvd, Castle Rock, CO 80109-8405 Ph: (720) 455-0350

Reviews and Comments

Obstetrics & Gynecology Doctors in Castle Rock, CO

Kimberly Marie Hildner-murphy, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 2352 Meadows Blvd Ste 255, Castle Rock, CO 80109 Phone: 303-738-1100 Fax: 303-738-1310
Stuart Virgil Weatherwax, MD Obstetrics & Gynecology Medicare: Medicare Enrolled Practice Location: 2350 Meadows Blvd, Castle Rock, CO 80109 Phone: 720-455-0350
Dr. Kristin Marie Shields, MD Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 2352 Meadows Blvd Ste 255, Castle Rock, CO 80109 Phone: 303-738-1100 Fax: 303-738-1310
Melanie Jeanne Carter, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 2356 Meadows Blvd Unit 240b, Castle Rock, CO 80109 Phone: 303-795-3110
Dr. Melissa Zart, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 2352 Meadows Blvd, Suite 300, Castle Rock, CO 80109 Phone: 303-795-3110 Fax: 303-795-6992
Dr. Anna Lisa Jones, M.D. Obstetrics & Gynecology Medicare: Accepting Medicare Assignments Practice Location: 2352 Meadows Blvd, Suite 300, Castle Rock, CO 80109 Phone: 303-649-3380 Fax: 303-649-3381
Dr. Kenneth Kaplan, MD Obstetrics & Gynecology Medicare: Medicare Enrolled Practice Location: 2356 Meadows Blvd # 310b, Castle Rock, CO 80109 Phone: 720-330-1460 Fax: 720-703-9028

Kiersten Wilson Williams, MD - Medicare Obstetrics & Gynecology in Castle Rock, CO