John Ross Williams, MD in Houston, TX

John Ross Williams, MD is a medicare enrolled "Neurological Surgery" physician in Houston, Texas. He graduated from medical school in 2015 and has 10 years of diverse experience with area of expertise as Neurosurgery. He is a member of the group practice Ut Physicians and his current practice location is 6400 Fannin St Ste 2150, Houston, Texas. You can reach out to his office (for appointments etc.) via phone at (713) 486-8000.

John Ross Williams is licensed to practice in Maryland (license number D94083) 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 1336536200.

Contact Information

	John Ross Williams, MD
	6400 Fannin St Ste 2150, Houston, TX 77030-1524
	(713) 486-8000
	Not Available

Map and Direction

Physician's Profile

Full Name	John Ross Williams
Gender	Male
Speciality	Neurosurgery
Experience	10 Years
Location	6400 Fannin St Ste 2150, Houston, Texas
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:

John Ross Williams graduated from medical school in 2015

NPI Data:

NPI Number: 1336536200
Provider Enumeration Date: 04/18/2015
Last Update Date: 06/08/2023

Medicare PECOS Information:

PECOS PAC ID: 5799087730
Enrollment ID: I20230706002132

Medical Identifiers

Medical identifiers for John Ross Williams such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1336536200	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207T00000X	Neurological Surgery	D94083 (Maryland)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Memorial Hermann - Texas Medical Center	Houston, TX	Hospital
Memorial Hermann Hospital System	Houston, TX	Hospital
Memorial Hermann Memorial City Hospital	Houston, TX	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Ut Physicians	2961732193	195

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. John Ross Williams allows following entities to bill medicare on his behalf.

Entity Name	Ut Physicians
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1265096317 PECOS PAC ID: 2961732193 Enrollment ID: O20191001001287

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. John Ross 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
John Ross Williams, MD 6400 Fannin St Ste 2070, Houston, TX 77030-1541 Ph: (713) 486-7747	John Ross Williams, MD 6400 Fannin St Ste 2150, Houston, TX 77030-1524 Ph: (713) 486-8000

Reviews and Comments

Neurological Surgery Doctors in Houston, TX

Dr. Edward A M Duckworth, MD Neurological Surgery Medicare: Accepting Medicare Assignments Practice Location: 1709 Dryden Rd, Suite 750 - Department Of Neurosurgery, Houston, TX 77030 Phone: 713-798-4946 Fax: 713-798-3739
Joel Zachary Passer, M.D. Neurological Surgery Medicare: Accepting Medicare Assignments Practice Location: 1515 Holcombe Blvd, Houston, TX 77030 Phone: 713-792-6161
Dr. Claudio Esteves Tatsui, MD Neurological Surgery Medicare: Accepting Medicare Assignments Practice Location: 1515 Holcombe Blvd, Department Of Neurosurgery -unit 442, Houston, TX 77030 Phone: 713-792-6161
Dr. Omar Tanweer, M.D. Neurological Surgery Medicare: Accepting Medicare Assignments Practice Location: 7200 Cambridge St Fl 10, Houston, TX 77030 Phone: 713-798-1750 Fax: 713-798-4693
Aaron Mohanty, M.D. Neurological Surgery Medicare: Accepting Medicare Assignments Practice Location: 6410 Fannin St, 1020, Houston, TX 77030 Phone: 832-325-7090
Frederick F. Lang Jr., M.D. Neurological Surgery Medicare: Accepting Medicare Assignments Practice Location: 1515 Holcombe Blvd, Houston, TX 77030 Phone: 713-792-6161
Jaime Raul Guerrero, MD Neurological Surgery Medicare: May Accept Medicare Assignments Practice Location: 6550 Fannin St, Houston, TX 77030 Phone: 713-441-1577

John Ross Williams, MD - Medicare Neurosurgery in Houston, TX