Doctor profile · Federal record

Dr. Terri Mason, MD

Anatomic Pathology & Clinical Pathology Physician (CMS: Pathology) · Anatomic Pathology & Clinical Pathology Physician · Baltimore, MD

  • NPI 1396237954
  • Accepts Medicare
  • MIPS 74.4 / 100 · 2023
  • 8 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
600 N Wolfe St
Baltimore, MD 212870005
(410) 955-3580
Additional location
3181 Sw Sam Jackson Park RD # L-113
Portland, OR 972393011
(503) 494-8276
fax (503) 494-2025
Mailing address
6201 Greenleigh Ave
Middle River, MD 212202004

Credentials & registration

NPPES · NUCC
NPI registered
May 2018 — 8 yrs on file
Profile last updated
July 13, 2023
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207ZP0102X — NUCC code
State licenses (2)
Maryland #D97867 · Oregon #MD211800

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1396237954. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
155
Distinct HCPCS
3
Medicare allowed
$5,188
HCPCS Description Services Patients Avg allowed
88341 Special stained specimen slides to examine tissue, each additional procedure 64 11 $29
88305 Pathology examination of tissue using a microscope, intermediate complexity 62 35 $38
88342 Special stained specimen slides to examine tissue, initial procedure 29 18 $35

In context: peer comparison

Among 49 peers in Baltimore Anatomic Pathology & Clinical Pathology Physician, average services per provider: 135. This provider delivers 1.1× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Terri Mason's medical specialty?
Dr. Terri Mason practices Anatomic Pathology & Clinical Pathology Physician in Baltimore, MD.
Where does Dr. Terri Mason practice?
Dr. Terri Mason practices at 600 N Wolfe St, Baltimore, MD 212870005. Office phone: 4109553580.
What is Dr. Terri Mason's NPI?
Dr. Terri Mason's National Provider Identifier (NPI) is 1396237954, issued by NPPES.
Does Dr. Terri Mason accept Medicare assignment?
Yes. Dr. Terri Mason accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Terri Mason 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, initial procedure (HCPCS 88342). Source: CMS Medicare Physician & Other Practitioners file.