Dr Jonathan Blair Williamson, MD in Hartford, CT

Dr Jonathan Blair Williamson, MD is a medicare enrolled "Internal Medicine - Gastroenterology" physician in Hartford, Connecticut. He graduated from medical school in 2007 and has 17 years of diverse experience with area of expertise as Gastroenterology. He is a member of the group practice Hartford Healthcare Medical Group Specialists Pllc, Connecticut Gi Pc and his current practice location is 85 Seymour St, Suite 1000, Hartford, Connecticut. You can reach out to his office (for appointments etc.) via phone at (860) 246-2571.

Dr Jonathan Blair Williamson is licensed to practice in Connecticut (license number 052966) 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 1881891703.

Contact Information

	Dr Jonathan Blair Williamson, MD
	85 Seymour St, Suite 1000, Hartford, CT 06106-5501
	(860) 246-2571
	(860) 246-3691

Map and Direction

Physician's Profile

Full Name	Dr Jonathan Blair Williamson
Gender	Male
Speciality	Gastroenterology
Experience	17 Years
Location	85 Seymour St, Hartford, 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 Jonathan Blair Williamson graduated from medical school in 2007

NPI Data:

NPI Number: 1881891703
Provider Enumeration Date: 07/03/2007
Last Update Date: 01/04/2019

Medicare PECOS Information:

PECOS PAC ID: 1850532870
Enrollment ID: I20140805001102

Medical Identifiers

Medical identifiers for Dr Jonathan Blair Williamson such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1881891703	NPI	-	NPPES
008052313	Medicaid	CT

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207RG0100X	Internal Medicine - Gastroenterology	052966 (Connecticut)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Hartford Hospital	Hartford, CT	Hospital
Day Kimball Hospital	Putnam, CT	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
Hartford Healthcare Medical Group Specialists Pllc	3173866241	1180
Connecticut Gi Pc	9830110758	192

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 Jonathan Blair Williamson allows following entities to bill medicare on his behalf.

Entity Name	Connecticut Gi Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1023124625 PECOS PAC ID: 9830110758 Enrollment ID: O20070112000011

Entity Name	Hartford Healthcare Medical Group Specialists Pllc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1023584216 PECOS PAC ID: 3173866241 Enrollment ID: O20190514001441

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 Jonathan Blair Williamson 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 Jonathan Blair Williamson, MD 30 Waterchase Dr, Rocky Hill, CT 06067-2110 Ph: (860) 257-4131	Dr Jonathan Blair Williamson, MD 85 Seymour St, Suite 1000, Hartford, CT 06106-5501 Ph: (860) 246-2571

Reviews and Comments

Internal Medicine Doctors in Hartford, CT

Gagandeep Singh, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 114 Woodland St, Hartford, CT 06105 Phone: 860-714-7446 Fax: 860-714-1508
Yixia Ye, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 31 Seymour St Ste 205, Hartford, CT 06106 Phone: 860-524-2610
Andrew Scatola, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 85 Jefferson Street, Hartford Hospital Cardiology Dept, Hartford, CT 06106 Phone: 860-972-1212
Dr. David Jay Altszuler, MD Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 85 Seymour St Ste 719, Hartford, CT 06106 Phone: 860-522-0604 Fax: 860-522-0604
Tayyab Ali Waheed, MD Gastroenterology Medicare: Medicare Enrolled Practice Location: 80 Seymour St, Hartford, CT 06106 Phone: 860-545-5000
Dr. Nisha Dhanabalsamy, MBBS Gastroenterology Medicare: Accepting Medicare Assignments Practice Location: 80 Seymour St, Hartford, CT 06102 Phone: 860-972-0549
Sindhuja Palle, MD Gastroenterology Medicare: Not Enrolled in Medicare Practice Location: 80 Seymour St, Hartford, CT 06106 Phone: 860-545-5000

Dr Jonathan Blair Williamson, MD - Medicare Gastroenterology in Hartford, CT