Doctor profile · Federal record

Dr. Margaret Assaad, M.D.

Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Hartford, CT

  • NPI 1922030451
  • Accepts Medicare
  • 30 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
80 Seymour Street
Hartford, CT 01028
(860) 545-2249
Mailing address
14 Dartmouth Ln
East Longmeadow, MA 010283192

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
July 8, 2007
Year of graduation
1996 — 30 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State license (1)
Massachusetts #228278

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1922030451. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,064
Distinct HCPCS
10
Medicare allowed
$39,055
HCPCS Description Services Patients Avg allowed
88112 Cell examination of specimen, selective cellular enhancement technique 382 356 $28
88305 Pathology examination of tissue using a microscope, intermediate complexity 299 179 $38
88341 Special stained specimen slides to examine tissue, each additional procedure 118 38 $29
88173 Evaluation of fine needle aspirate with interpretation and report 75 47 $71
88342 Special stained specimen slides to examine tissue, initial procedure 59 50 $35
88307 Pathology examination of tissue using a microscope, moderately high complexity 45 28 $84
88360 Microscopic genetic analysis of tumor, manual 42 16 $42
88141 Pap test 18 18 $24
88300 Pathology examination of tissue using a microscope, limited examination 14 12 $5
88311 Preparation of tissue for examination by removing any calcium present 12 12 $13

In context: peer comparison

Among 9 peers in this city , average services per provider: 103. This provider delivers 10× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Margaret Assaad's medical specialty?
Dr. Margaret Assaad practices Anatomic Pathology & Clinical Pathology Physician in Hartford, CT.
Where does Dr. Margaret Assaad practice?
Dr. Margaret Assaad practices at 80 Seymour Street, Hartford, CT 01028. Office phone: 8605452249.
What is Dr. Margaret Assaad's NPI?
Dr. Margaret Assaad's National Provider Identifier (NPI) is 1922030451, issued by NPPES.
Does Dr. Margaret Assaad accept Medicare assignment?
Yes. Dr. Margaret Assaad accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Margaret Assaad commonly perform?
Top Medicare-reported procedures in 2023: Cell examination of specimen, selective cellular enhancement technique (HCPCS 88112); Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341). Source: CMS Medicare Physician & Other Practitioners file.