Mrs Kathryn L Masselam Hatch, MD - Medicare Ophthalmology in Watham, MA

Mrs Kathryn L Masselam Hatch, MD is a medicare enrolled "Ophthalmology" physician in Watham, Massachusetts. She went to University Of Vermont College Of Medicine and graduated in 2003 and has 21 years of diverse experience with area of expertise as Ophthalmology. She is a member of the group practice Massachusetts Eye And Ear Associates, Inc and her current practice location is 1601 Trapelo Rd, Suite 184, Watham, Massachusetts. You can reach out to her office (for appointments etc.) via phone at (781) 890-1023.

Mrs Kathryn L Masselam Hatch is licensed to practice in Massachusetts (license number 231448) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1528265824.

Contact Information

Mrs Kathryn L Masselam Hatch, MD
1601 Trapelo Rd, Suite 184,
Watham, MA 02451
(781) 890-1023
(781) 890-2507

Map and Direction




Physician's Profile

Full NameMrs Kathryn L Masselam Hatch
GenderFemale
SpecialityOphthalmology
Experience21 Years
Location1601 Trapelo Rd, Watham, Massachusetts
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Mrs Kathryn L Masselam Hatch attended and graduated from University Of Vermont College Of Medicine in 2003
  NPI Data:
  • NPI Number: 1528265824
  • Provider Enumeration Date: 06/29/2007
  • Last Update Date: 02/25/2013
  Medicare PECOS Information:
  • PECOS PAC ID: 2466547781
  • Enrollment ID: I20071002000481

Medical Identifiers

Medical identifiers for Mrs Kathryn L Masselam Hatch such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1528265824NPI-NPPES
231448OtherMALICENSE

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology 231448 (Massachusetts)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Massachusetts Eye And Ear Infirmary -Boston, MAHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Massachusetts Eye And Ear Associates, Inc4486540275335

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. Mrs Kathryn L Masselam Hatch allows following entities to bill medicare on her behalf.
Entity NameMassachusetts Eye And Ear Associates, Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1932574332
PECOS PAC ID: 4486540275
Enrollment ID: O20040227000123

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. Mrs Kathryn L Masselam Hatch 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 AddressPractice Location Address
Mrs Kathryn L Masselam Hatch, MD
1601 Trapelo Rd, Suite 184,
Watham, MA 02451

Ph: (781) 890-1023
Mrs Kathryn L Masselam Hatch, MD
1601 Trapelo Rd, Suite 184,
Watham, MA 02451

Ph: (781) 890-1023

Reviews and Comments


Ophthalmology Doctors in Watham, MA


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Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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