Dr Douglas R Fredrick, MD in Daly City, CA

Dr Douglas R Fredrick, MD is a medicare enrolled "Ophthalmology - Pediatric Ophthalmology And Strabismus Specialist" physician in Daly City, California. He went to Baylor College Of Medicine and graduated in 1986 and has 40 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice Icahn School Of Medicine At Mount Sinai, Permanente Medical Group Inc and his current practice location is 395 Hickey Blvd, Daly City, California. You can reach out to his office (for appointments etc.) via phone at (650) 742-2000.

Dr Douglas R Fredrick is licensed to practice in California (license number A43821) 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 1053366633.

Contact Information

	Dr Douglas R Fredrick, MD
	395 Hickey Blvd, Daly City, CA 94015-2770
	(650) 742-2000
	Not Available

Map and Direction

Physician's Profile

Full Name	Dr Douglas R Fredrick
Gender	Male
Speciality	Ophthalmology
Experience	40 Years
Location	395 Hickey Blvd, Daly City, 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:

Dr Douglas R Fredrick attended and graduated from Baylor College Of Medicine in 1986

NPI Data:

NPI Number: 1053366633
Provider Enumeration Date: 05/23/2006
Last Update Date: 08/02/2022

Medicare PECOS Information:

PECOS PAC ID: 0042227274
Enrollment ID: I20180829002687

Medical Identifiers

Medical identifiers for Dr Douglas R Fredrick such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1053366633	NPI	-	NPPES
00A438210	Medicaid	CA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207WX0110X	Ophthalmology - Pediatric Ophthalmology And Strabismus Specialist	A43821 (California)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Mount Sinai Hospital	New york, NY	Hospital
Mount Sinai St Luke's Roosevelt Hospital	New york, NY	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Icahn School Of Medicine At Mount Sinai	2264691070	2809
Permanente Medical Group Inc	8921910225	10968

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 Douglas R Fredrick allows following entities to bill medicare on his behalf.

Entity Name	The New York Eye & Ear Infirmary Ophthalmology Associates, P.c.
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1811931041 PECOS PAC ID: 9032007968 Enrollment ID: O20040310000872

Entity Name	Icahn School Of Medicine At Mount Sinai
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1437421252 PECOS PAC ID: 2264691070 Enrollment ID: O20120806000195

Entity Name	Icahn School Of Medicine At Mount Sinai Nyee Faculty Practice
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1760932974 PECOS PAC ID: 7214211895 Enrollment ID: O20170227001149

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 Douglas R Fredrick 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 Douglas R Fredrick, MD 1800 Harrison St Fl 7, Oakland, CA 94612-3466 Ph: (510) 625-6262	Dr Douglas R Fredrick, MD 395 Hickey Blvd, Daly City, CA 94015-2770 Ph: (650) 742-2000

Reviews and Comments

Ophthalmology Doctors in Daly City, CA

Daniel J Buckley, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 1800 Sullivan Ave Rm 410, Daly City, CA 94015 Phone: 650-991-9007 Fax: 650-991-0882
John E. Skerry, MD Ophthalmology Medicare: Medicare Enrolled Practice Location: 395 Hickey Blvd, Daly City, CA 94015 Phone: 650-742-2000
Charlene Hsu-winges, MD Ophthalmology Medicare: Not Enrolled in Medicare Practice Location: 395 Hickey Blvd, Daly City, CA 94015 Phone: 650-742-2000
Mrs. Thuy Nguyen, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 1850 Sullivan Ave, Ste 500, Daly City, CA 94015 Phone: 925-992-9221
Jennifer J. Diehn, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 395 Hickey Blvd, Daly City, CA 94015 Phone: 650-742-2000
Dr. Shaheen P. Karim, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 395 Hickey Blvd, Daly City, CA 94015 Phone: 650-742-2000

Dr Douglas R Fredrick, MD - Medicare Ophthalmology in Daly City, CA