Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Mary Lisa McHam, MD

Individual provider Glaucoma Specialist (Ophthalmology) Physician · NPI 1922055664

Dr. Mary Lisa McHam, MD is an Ophthalmology in East Weymouth, Massachusetts. Graduated from Baylor College of Medicine in 1989, 37 years ago. Practices with Ophthalmic Consultants of Boston Inc, a 69-clinician group and accepts Medicare assignment. Licensed in Massachusetts.

Years since qualifying
37
Trained at
Baylor College of Medicine
Licensed in
MA
In the registry since
2006
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

97 Libbey Industrial Pkwy Ste 100
East Weymouth, MA 02189-3110
Phone: (781) 331-3300
Fax: (781) 337-8356
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 77904 (MA)
Glaucoma Specialist (Ophthalmology) Physician Taxonomy 207WX0009X · Licence 77904 (MA)

Record details

NPI number1922055664
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 28, 2006
Last updated in NPPESDecember 23, 2021
Certification dateDecember 23, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPHTHALMOLOGY
Medical schoolBAYLOR COLLEGE OF MEDICINE
Graduated 1989 (37 years in practice)
Group practice Ophthalmic Consultants Of Boston Inc — 69 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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