Dr Mark A Tomas, DO, MPH in Gig Harbor, WA - Medicare Internal Medicine

Dr Mark A Tomas, DO, MPH is a medicare enrolled "Internal Medicine" physician in Gig Harbor, Washington. His current practice location is 4700 Point Fosdick Dr Ste 208, Gig Harbor, Washington. You can reach out to his office (for appointments etc.) via phone at (523) 400-0218.

Dr Mark A Tomas is licensed to practice in Washington (license number OP61387438) 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 1942539986.

Contact Information

	Dr Mark A Tomas, DO, MPH
	4700 Point Fosdick Dr Ste 208, Gig Harbor, WA 98335-1775
	(523) 400-0218
	(253) 500-0218

Map and Direction

Physician's Profile

Full Name	Dr Mark A Tomas
Gender	Male
Speciality	Internal Medicine
Location	4700 Point Fosdick Dr Ste 208, Gig Harbor, Washington
Accepts Medicare Assignments	Medicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.

NPI Data:

NPI Number: 1942539986
Provider Enumeration Date: 12/22/2009
Last Update Date: 05/29/2026

Medicare PECOS Information:

PECOS PAC ID: 7911154299
Enrollment ID: I20230524003328

Medical Identifiers

Medical identifiers for Dr Mark A Tomas such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1942539986	NPI	-	NPPES
2243330	Medicaid	WA
303454101	Medicaid	TX
3034241-02	Medicaid	TX

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207R00000X	Internal Medicine	P2090 (Texas)	Secondary
207R00000X	Internal Medicine	OP61387438 (Washington)	Primary
208M00000X	Hospitalist	OP61387438 (Washington)	Secondary

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 Mark A Tomas allows following entities to bill medicare on his behalf.

Entity Name	Franciscan Medical Group
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1093165334 PECOS PAC ID: 0547173866 Enrollment ID: O20031111000789

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 Mark A Tomas 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 Mark A Tomas, DO, MPH 4700 Point Fosdick Dr Ste 208, Gig Harbor, WA 98335-1775 Ph: (253) 563-0218	Dr Mark A Tomas, DO, MPH 4700 Point Fosdick Dr Ste 208, Gig Harbor, WA 98335-1775 Ph: (523) 400-0218

Reviews and Comments

Internal Medicine Doctors in Gig Harbor, WA

Dr. Zakaria Ibrahim Sharif, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 11567 Canterwood Blvd, Gig Harbor, WA 98332 Phone: 253-426-6341 Fax: 253-426-6344
Francisco Victor Abunda Beltran, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 11511 Canterwood Blvd Ste 320, Gig Harbor, WA 98332 Phone: 253-857-1350 Fax: 253-857-1399
Dr. Freij Antoine Gobal, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 11511 Canterwood Blvd Ste 110, Gig Harbor, WA 98332 Phone: 253-627-1244 Fax: 253-530-2933
Dr. Emmy Lissa Oh, MD Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 11567 Canterwood Blvd, Gig Harbor, WA 98332 Phone: 253-426-6341 Fax: 253-759-4699
John A. Keech Jr., D.O. Internal Medicine Medicare: Not Enrolled in Medicare Practice Location: 4545 Point Fosdick Dr Nw, Suite 215, Gig Harbor, WA 98335 Phone: 253-530-8060 Fax: 253-530-8062
Dr. Stephen Edward Ryan, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 11567 Canterwood Blvd, Gig Harbor, WA 98332 Phone: 253-426-6341 Fax: 253-426-6344
Francis Amado Dizon Mercado, M.D. Internal Medicine Medicare: Accepting Medicare Assignments Practice Location: 6401 Kimball Dr, Gig Harbor, WA 98335 Phone: 253-858-9192

Dr Mark A Tomas, DO, MPH - Medicare Internal Medicine in Gig Harbor, WA