Doctor profile · Federal record

Dr. Megan Fitzpatrick, MD

Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Boston, MA

  • NPI 1619497849
  • Accepts Medicare
  • MIPS 79.4 / 100 · 2023
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Massachusetts General Hospital, 55 Fruit St.
Boston, MA 02114
(617) 726-1448

Credentials & registration

NPPES · NUCC
NPI registered
June 2017 — 9 yrs on file
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State license (1)
Massachusetts #271016

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1619497849. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,343
Distinct HCPCS
10
Medicare allowed
$79,584
HCPCS Description Services Patients Avg allowed
88341 Special stained specimen slides to examine tissue, each additional procedure 523 85 $28
88305 Pathology examination of tissue using a microscope, intermediate complexity 303 138 $36
88313 Special stained specimen slides to examine tissue including interpretation and report 259 82 $12
88305 Pathology examination of tissue using a microscope, intermediate complexity 184 110 $37
88360 Microscopic genetic analysis of tumor, manual 183 98 $42
85060 Blood smear interpretation by physician with written report 123 114 $23
88342 Special stained specimen slides to examine tissue, initial procedure 114 97 $35
88311 Preparation of tissue for examination by removing any calcium present 105 97 $12
85097 Bone marrow, smear interpretation 88 81 $48
88189 Flow cytometry technique for dna or cell analysis, 16 or more markers 84 71 $82

In context: peer comparison

Among 76 peers in this city , average services per provider: 122. This provider delivers 19× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Megan Fitzpatrick's medical specialty?
Dr. Megan Fitzpatrick practices Anatomic Pathology & Clinical Pathology Physician in Boston, MA.
Where does Dr. Megan Fitzpatrick practice?
Dr. Megan Fitzpatrick practices at Massachusetts General Hospital, Boston, MA 02114. Office phone: 6177261448.
What is Dr. Megan Fitzpatrick's NPI?
Dr. Megan Fitzpatrick's National Provider Identifier (NPI) is 1619497849, issued by NPPES.
Does Dr. Megan Fitzpatrick accept Medicare assignment?
Yes. Dr. Megan Fitzpatrick accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Megan Fitzpatrick commonly perform?
Top Medicare-reported procedures in 2023: Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Special stained specimen slides to examine tissue including interpretation and report (HCPCS 88313). Source: CMS Medicare Physician & Other Practitioners file.