Doctor profile · Federal record

Dr. Teresa Williams, MD

Occupational Medicine Physician (CMS: General Practice) · Emergency Medicine Physician · General Practice Physician · Orangeburg, SC

  • NPI 1417977190
  • Accepts Medicare
  • 28 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1748 Saint Matthews RD
Orangeburg, SC 291182441
(803) 536-0613
Mailing address
Po Box 749306
Atlanta, GA 303749306

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
November 4, 2024
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
2083X0100X — NUCC code
State license (1)
South Carolina #21018

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417977190. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
165
Distinct HCPCS
3
Medicare allowed
$912
HCPCS Description Services Patients Avg allowed
83036 Hemoglobin a1c level 67 39 $10
82962 Blood glucose (sugar) test performed by hand-held instrument 58 34 $3
81003 Automated urinalysis test 40 28 $2

In context: peer comparison

Among 1 peers in Orangeburg Occupational Medicine Physician, average services per provider: 55. This provider delivers 3.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,281
Patients
385
Total drug cost
$107,532
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 138 40 $768
Metformin Hcl Generic 125 38 $1,004
Atorvastatin Calcium Generic 117 38 $1,004
Gabapentin Generic 104 25 $1,713
Metoprolol Succinate Generic 92 25 $1,174
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 88 26 $2,352
Ozempic (Semaglutide) Brand 88 14 $91,893
Losartan Potassium Generic 86 26 $1,173
Fluticasone Propionate Generic 82 32 $1,313
Rosuvastatin Calcium Generic 76 26 $910

Frequently asked questions

Auto-generated from federal data
What is Dr. Teresa Williams's medical specialty?
Dr. Teresa Williams practices Occupational Medicine Physician in Orangeburg, SC.
Where does Dr. Teresa Williams practice?
Dr. Teresa Williams practices at 1748 Saint Matthews RD, Orangeburg, SC 291182441. Office phone: 8035360613.
What is Dr. Teresa Williams's NPI?
Dr. Teresa Williams's National Provider Identifier (NPI) is 1417977190, issued by NPPES.
Does Dr. Teresa Williams accept Medicare assignment?
Yes. Dr. Teresa Williams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Teresa Williams commonly perform?
Top Medicare-reported procedures in 2023: Hemoglobin a1c level (HCPCS 83036); Blood glucose (sugar) test performed by hand-held instrument (HCPCS 82962); Automated urinalysis test (HCPCS 81003). Source: CMS Medicare Physician & Other Practitioners file.