Doctor profile · Federal record

Dr. John Chambers, OD

Optometrist (CMS: Optometry) · Rogersville, TN

  • NPI 1235275215
  • Accepts Medicare
  • 49 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
120 W Main St
Rogersville, TN 378573602
(423) 272-7124
fax (423) 272-8955
Mailing address
Po Box 250
Rogersville, TN 378570250

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
February 4, 2008
Year of graduation
1977 — 49 yrs since
Specialty taxonomy
152W00000X — NUCC code
Medicaid
TN #3599219

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1235275215. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
12
Distinct HCPCS
1
Medicare allowed
$1,398
HCPCS Description Services Patients Avg allowed
92014 Established patient complete exam of visual system 12 12 $116

In context: peer comparison

Among 1 peers in Rogersville Optometrist, average services per provider: 12. This provider delivers 1.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. John Chambers's medical specialty?
Dr. John Chambers practices Optometrist in Rogersville, TN.
Where does Dr. John Chambers practice?
Dr. John Chambers practices at 120 W Main St, Rogersville, TN 378573602. Office phone: 4232727124.
What is Dr. John Chambers's NPI?
Dr. John Chambers's National Provider Identifier (NPI) is 1235275215, issued by NPPES.
Does Dr. John Chambers accept Medicare assignment?
Yes. Dr. John Chambers accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Chambers commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014). Source: CMS Medicare Physician & Other Practitioners file.