William Aaron Markoff, MD in Santa Rosa, CA

William Aaron Markoff, MD is a medicare enrolled "Family Medicine" physician in Santa Rosa, California. He graduated from medical school in 1998 and has 26 years of diverse experience with area of expertise as Family Practice. He is a member of the group practice Providence Medical Foundation and his current practice location is 3536 Mendocino Ave Ste 300, Santa Rosa, California. You can reach out to his office (for appointments etc.) via phone at (707) 544-3811.

William Aaron Markoff is licensed to practice in California (license number A74621) 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 1407869167.

Contact Information

	William Aaron Markoff, MD
	3536 Mendocino Ave Ste 300, Santa Rosa, CA 95403-3634
	(707) 544-3811
	(707) 544-0128

Map and Direction

Physician's Profile

Full Name	William Aaron Markoff
Gender	Male
Speciality	Family Practice
Experience	26 Years
Location	3536 Mendocino Ave Ste 300, Santa Rosa, California
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:

William Aaron Markoff graduated from medical school in 1998

NPI Data:

NPI Number: 1407869167
Provider Enumeration Date: 08/14/2006
Last Update Date: 11/30/2021

Medicare PECOS Information:

PECOS PAC ID: 4789757840
Enrollment ID: I20080722000782

Medical Identifiers

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

Identifier	Type	State	Issuer
1407869167	NPI	-	NPPES
00A746210	Other	CA	BS OF CALIFORNIA
P00653930	Other	CA	RAILROAD MEDICARE
1407869167	Medicaid	CA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207Q00000X	Family Medicine	A74621 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
St. Joseph Home Care - Greater Sonoma County	Santa rosa, CA	Home health agency
Santa Rosa Memorial Hospital	Santa rosa, CA	Hospital
Petaluma Valley Hospital	Petaluma, CA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Providence Medical Foundation	8921993205	1312

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 Aaron Markoff allows following entities to bill medicare on his behalf.

Entity Name	Providence Medical Foundation
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1285890624 PECOS PAC ID: 8921993205 Enrollment ID: O20040216001346

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 Aaron Markoff 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 Aaron Markoff, MD 3536 Mendocino Ave, Ste 200, Santa Rosa, CA 95403-3634 Ph: (707) 525-6485	William Aaron Markoff, MD 3536 Mendocino Ave Ste 300, Santa Rosa, CA 95403-3634 Ph: (707) 544-3811

Reviews and Comments

Family Medicine Doctors in Santa Rosa, CA

Dr. Lyman Bowen Greaves Jr., M.D. Family Medicine Medicare: Not Enrolled in Medicare Practice Location: 3569 Round Barn Cir, Santa Rosa, CA 95403 Phone: 707-303-3600 Fax: 707-303-3611
Ellen Betty Kruusmagi, MD Family Medicine Medicare: Medicare Enrolled Practice Location: 144 Stony Point Rd, Santa Rosa, CA 95401 Phone: 707-521-4500 Fax: 707-544-4626
Dr. Lucia Dei Roncalli, MD Family Medicine Medicare: Not Enrolled in Medicare Practice Location: 1010 Sundown Trl, Santa Rosa, CA 95404 Phone: 510-407-4697
Dr. Michael G Carlston, M.D. Family Medicine Medicare: May Accept Medicare Assignments Practice Location: 2448 Guerneville Rd, Suite 900, Santa Rosa, CA 95403 Phone: 707-545-1554 Fax: 707-545-1595
Anthony K. Boyce, DO Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 401 Bicentennial Way, Santa Rosa, CA 95403 Phone: 707-571-4000
Richard L. Holve, MD Family Medicine Medicare: Medicare Enrolled Practice Location: 401 Bicentennial Way, Santa Rosa, CA 95403 Phone: 707-571-4000
Leo Arthur Smith, MD Family Medicine Medicare: Accepting Medicare Assignments Practice Location: 500 Doyle Park Dr, Suite G-04, Santa Rosa, CA 95405 Phone: 707-303-8360 Fax: 707-303-8361

William Aaron Markoff, MD - Medicare Family Practice in Santa Rosa, CA