Doctor profile · Federal record

Dr. Gregory Chambers, PA-C

Physician Assistant · Charlotte, NC

  • NPI 1659346492
  • Accepts Medicare
  • 21 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5110 Park RD, 1J
Charlotte, NC 28209
(704) 496-9100

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
June 13, 2014
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
363A00000X — NUCC code
State license (1)
North Carolina #001000254

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1659346492. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
33
Distinct HCPCS
2
Medicare allowed
$3,157
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 20 18 $99
99203 New patient office or other outpatient visit, 30-44 minutes 13 13 $90

In context: peer comparison

Among 349 peers in Charlotte Physician Assistant, average services per provider: 82. This provider delivers 0.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
49
Patients
48
Total drug cost
$1,753
Drug Type Claims Patients Total cost
Azithromycin Generic 30 29 $128
Atovaquone-Proguanil Hcl (Atovaquone/Proguanil Hcl) Brand 19 19 $1,626

Frequently asked questions

Auto-generated from federal data
What is Dr. Gregory Chambers's medical specialty?
Dr. Gregory Chambers practices Physician Assistant in Charlotte, NC.
Where does Dr. Gregory Chambers practice?
Dr. Gregory Chambers practices at 5110 Park RD, Charlotte, NC 28209. Office phone: 7044969100.
What is Dr. Gregory Chambers's NPI?
Dr. Gregory Chambers's National Provider Identifier (NPI) is 1659346492, issued by NPPES.
Does Dr. Gregory Chambers accept Medicare assignment?
Yes. Dr. Gregory Chambers accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Chambers commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.