Gregory R Blaha, MD, PHD in Peabody, MA

Gregory R Blaha, MD, PHD is a medicare enrolled "Ophthalmology" physician in Peabody, Massachusetts. He went to Perelman School Of Med At The University Of Pennsylvania and graduated in 2000 and has 24 years of diverse experience with area of expertise as Ophthalmology. He is a member of the group practice John Gurley Md Pc, Lahey Clinic Inc and his current practice location is One Essex Center Drive, Lahey Clinic, Peabody, Massachusetts. You can reach out to his office (for appointments etc.) via phone at (978) 538-4400.

Gregory R Blaha is licensed to practice in Massachusetts (license number 221050) 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 1902998776.

Contact Information

	Gregory R Blaha, MD, PHD
	One Essex Center Drive, Lahey Clinic, Peabody, MA 01960-2901
	(978) 538-4400
	(978) 538-4724

Map and Direction

Physician's Profile

Full Name	Gregory R Blaha
Gender	Male
Speciality	Ophthalmology
Experience	24 Years
Location	One Essex Center Drive, Peabody, Massachusetts
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:

Gregory R Blaha attended and graduated from Perelman School Of Med At The University Of Pennsylvania in 2000

NPI Data:

NPI Number: 1902998776
Provider Enumeration Date: 09/29/2006
Last Update Date: 05/10/2019

Medicare PECOS Information:

PECOS PAC ID: 3072592849
Enrollment ID: I20040715000663

Medical Identifiers

Medical identifiers for Gregory R Blaha such as npi, medicare ID, medicare PIN, medicaid, etc.

Identifier	Type	State	Issuer
1902998776	NPI	-	NPPES
110037878A	Medicaid	MA

Medical Taxonomies and Licenses

Taxonomy	Type	License (State)	Status
207WX0107X	Ophthalmology - Retina Specialist	221050 (Massachusetts)	Secondary
207W00000X	Ophthalmology	221050 (Massachusetts)	Primary

Medical Facilities Affiliation

Facility Name	Location	Facility Type
Lahey Hospital & Medical Center, Burlington	Burlington, MA	Hospital
Northeast Hospital Corporation	Beverly, MA	Hospital

Group Practice Association

Group Practice Name	Group PECOS PAC ID	No. of Members
John Gurley Md Pc	1052363405	5
Lahey Clinic Inc	2264336528	1200

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. Gregory R Blaha allows following entities to bill medicare on his behalf.

Entity Name	Lahey Clinic Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1538194980 PECOS PAC ID: 2264336528 Enrollment ID: O20031120000097

Entity Name	Lahey Clinic Inc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1063447316 PECOS PAC ID: 2264336528 Enrollment ID: O20040629001269

Entity Name	John Gurley Md Pc
Entity Type	Part B Supplier - Clinic/group Practice
Entity Identifiers	NPI Number: 1417058611 PECOS PAC ID: 1052363405 Enrollment ID: O20050215000127

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. Gregory R Blaha 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
Gregory R Blaha, MD, PHD One Essex Center Drive, Lahey Clinic, Peabody, MA 01960-2901 Ph: (978) 538-4400	Gregory R Blaha, MD, PHD One Essex Center Drive, Lahey Clinic, Peabody, MA 01960-2901 Ph: (978) 538-4400

Reviews and Comments

Ophthalmology Doctors in Peabody, MA

Liang Huang, MD Ophthalmology Medicare: Not Enrolled in Medicare Practice Location: 1 Essex Center Dr, Peabody, MA 01960 Phone: 978-538-4440
Fina Canas Barouch, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 1 Essex Center Dr, Lahey Clinic, Peabody, MA 01960 Phone: 978-538-4400 Fax: 978-538-4724
William B Orenberg, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 31 Centennial Dr, Peabody, MA 01960 Phone: 978-531-4400
Susan Mary Tucker, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 1 Essex Center Dr, Lahey Clinic, Peabody, MA 01960 Phone: 978-538-4400 Fax: 978-538-4724
Richard C Rodman, M.D. Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 31 Centennial Dr, Peabody, MA 01960 Phone: 978-531-4400
Jeffrey A Sorkin, MD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 31 Centennial Dr, Peabody, MA 01960 Phone: 978-531-4400
Ana Luiza Fontes De Azevedo Costa, M.D., PHD Ophthalmology Medicare: Accepting Medicare Assignments Practice Location: 10 Centennial Dr, Peabody, MA 01960 Phone: 781-216-3400

Gregory R Blaha, MD, PHD - Medicare Ophthalmology in Peabody, MA