Doctor profile · Federal record

Dr. Sumi So, M.D.

Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Gainesville, GA

  • NPI 1215159249
  • Accepts Medicare
  • MIPS 90.0 / 100 · 2023
  • 25 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
743 Spring St Ne
Gainesville, GA 305013715
(800) 562-4530
fax (706) 378-8864
Mailing address
Po Box 3293
Indianapolis, IN 462063293

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
January 31, 2019
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State license (1)
Georgia #059024
Medicaid
GA #750216486A

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1215159249. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,926
Distinct HCPCS
10
Medicare allowed
$98,374
HCPCS Description Services Patients Avg allowed
88305 Pathology examination of tissue using a microscope, intermediate complexity 987 578 $35
88341 Special stained specimen slides to examine tissue, each additional procedure 628 144 $26
88342 Special stained specimen slides to examine tissue, initial procedure 289 251 $33
88307 Pathology examination of tissue using a microscope, moderately high complexity 176 119 $77
88112 Cell examination of specimen, selective cellular enhancement technique 120 107 $26
88304 Pathology examination of tissue using a microscope, moderately low complexity 100 91 $11
88361 Microscopic genetic analysis of tumor, using computer-assisted technology 100 27 $41
88313 Special stained specimen slides to examine tissue including interpretation and report 83 29 $11
88311 Preparation of tissue for examination by removing any calcium present 81 72 $12
88363 Examination of archival tissue for genetic analysis 53 47 $18

In context: peer comparison

Among 4 peers in Gainesville Anatomic Pathology & Clinical Pathology Physician, average services per provider: 166. This provider delivers 18× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sumi So's medical specialty?
Dr. Sumi So practices Anatomic Pathology & Clinical Pathology Physician in Gainesville, GA.
Where does Dr. Sumi So practice?
Dr. Sumi So practices at 743 Spring St Ne, Gainesville, GA 305013715. Office phone: 8005624530.
What is Dr. Sumi So's NPI?
Dr. Sumi So's National Provider Identifier (NPI) is 1215159249, issued by NPPES.
Does Dr. Sumi So accept Medicare assignment?
Yes. Dr. Sumi So accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sumi So commonly perform?
Top Medicare-reported procedures in 2023: Pathology examination of tissue using a microscope, intermediate complexity (HCPCS 88305); Special stained specimen slides to examine tissue, each additional procedure (HCPCS 88341); Special stained specimen slides to examine tissue, initial procedure (HCPCS 88342). Source: CMS Medicare Physician & Other Practitioners file.