Doctor profile · Federal record

Dr. Gregory Chambers, PA-C

Medical Physician Assistant · Medical Physician Assistant · Columbia, SC

  • NPI 1861625683
  • 17 yrs on file
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Sc House Calls INC, 111 Doctors Circle
Columbia, SC 29203
(800) 491-0909
fax (843) 706-3350

Credentials & registration

NPPES · NUCC
NPI registered
August 2009 — 17 yrs on file
Profile last updated
October 27, 2023
Specialty taxonomy
363AM0700X — NUCC code
State licenses (2)
South Carolina #1811 · Pennsylvania #MA053992

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1861625683. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
14
Distinct HCPCS
1
Medicare allowed
$1,437
HCPCS Description Services Patients Avg allowed
99349 Residence visit for established patient with moderate level of medical decision making, per day, if using time, at least 40 minutes 14 11 $103

In context: peer comparison

Among 15 peers in Columbia Medical Physician Assistant, average services per provider: 861. This provider delivers 0.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
14
Patients
12
Total drug cost
$1,125
Drug Type Claims Patients Total cost
Trimethoprim Generic 14 12 $1,125

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Chambers's medical specialty?
Dr. Gregory Chambers practices Medical Physician Assistant in Columbia, SC.
Where does Dr. Gregory Chambers practice?
Dr. Gregory Chambers practices at Sc House Calls INC, Columbia, SC 29203. Office phone: 8004910909.
What is Dr. Gregory Chambers's NPI?
Dr. Gregory Chambers's National Provider Identifier (NPI) is 1861625683, issued by NPPES.
What procedures does Dr. Gregory Chambers commonly perform?
Top Medicare-reported procedures in 2023: Residence visit for established patient with moderate level of medical decision making (HCPCS 99349). Source: CMS Medicare Physician & Other Practitioners file.