Dr Cesar A Sierra, MD in Westport, CT - Medicare Ophthalmology

Dr Cesar A Sierra, MD is a medicare enrolled "Ophthalmology" physician in Westport, Connecticut. He went to University Central Del Caribe Escuela De Medicina and graduated in 1996 and has 28 years of diverse experience with area of expertise as Ophthalmology. His current practice location is 162 Kings Hwy N, Westport, Connecticut. You can reach out to his office (for appointments etc.) via phone at (203) 226-1696.

Dr Cesar A Sierra is licensed to practice in Connecticut (license number 040323) 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 1902997240.

Contact Information

	Dr Cesar A Sierra, MD
	162 Kings Hwy N, Westport, CT 06880-2425
	(203) 226-1696
	(203) 226-7799

Map and Direction

Physician's Profile

Full Name	Dr Cesar A Sierra
Gender	Male
Speciality	Ophthalmology
Experience	28 Years
Location	162 Kings Hwy N, Westport, Connecticut
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 Cesar A Sierra attended and graduated from University Central Del Caribe Escuela De Medicina in 1996

NPI Data:

NPI Number: 1902997240
Provider Enumeration Date: 09/28/2006
Last Update Date: 09/26/2007

Medicare PECOS Information:

PECOS PAC ID: 8123070083
Enrollment ID: I20050218000472

Medical Identifiers

Medical identifiers for Dr Cesar A Sierra such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1902997240	NPI	-	NPPES

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207W00000X	Ophthalmology	040323 (Connecticut)	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. Dr Cesar A Sierra allows following entities to bill medicare on his behalf.

Entity Name	Cesar A Sierra Md Llc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1073702338 PECOS PAC ID: 5395752463 Enrollment ID: O20060314000734

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 Cesar A Sierra 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 Cesar A Sierra, MD 162 Kings Hwy N, Westport, CT 06880-2425 Ph: (203) 226-1696	Dr Cesar A Sierra, MD 162 Kings Hwy N, Westport, CT 06880-2425 Ph: (203) 226-1696

Reviews and Comments

Ophthalmology Doctors in Westport, CT

Dr. Spiro Combest, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 129 Kings Hwy N, Westport, CT 06880 Phone: 203-227-4113 Fax: 203-226-6718
Dr. Jane Roberta Lubin, M.D. Ophthalmology Medicare: Not Enrolled in Medicare Practice Location: 11 Edge Hill Ln, Westport, CT 06880 Phone: 203-222-9321
Dr. Michael Jose Bautista, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 129 Kings Hwy N, Westport, CT 06880 Phone: 203-227-4113 Fax: 203-226-6718
Dr. Leslie C Doctor, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 129 Kings Hwy N, Westport, CT 06880 Phone: 203-227-4113
Dr. David Neil Tucker, M.D. Ophthalmology Medicare: Not Enrolled in Medicare Practice Location: 18 Hermit Ln, Westport, CT 06880 Phone: 203-227-6582 Fax: 203-227-0745
Dr. Claudia P Castiblanco, M.D. Ophthalmology Medicare: May Accept Medicare Assignments Practice Location: 129 Kings Hwy N, Westport, CT 06880 Phone: 203-227-4113
Dr. Jessica K Flanagan, D.O. Ophthalmology Medicare: Not Enrolled in Medicare Practice Location: 129 Kings Hwy North, Westport, CT 06880 Phone: 203-227-4113

Dr Cesar A Sierra, MD - Medicare Ophthalmology in Westport, CT