Doctor profile · Federal record

Dr. Anders Oster, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · Columbia, SC

  • NPI 1871119990
  • Accepts Medicare
  • 6 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
Emergency Medicine, 14 Medical Park, Ste 350
Columbia, SC 29203
(803) 434-3790
fax (803) 434-3946

Credentials & registration

NPPES · NUCC
NPI registered
June 2020 — 6 yrs on file
Year of graduation
2020 — 6 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
South Carolina #LL84409

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1871119990. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
264
Distinct HCPCS
3
Medicare allowed
$29,863
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 158 157 $170
93042 Electrocardiogram (ecg) 1 to 3 leads with review by physician only 85 85 $7
99284 Emergency department visit with moderate level of medical decision making 21 21 $117

In context: peer comparison

Among 74 peers in Columbia Emergency Medicine Physician, average services per provider: 125. This provider delivers 2.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
51
Patients
51
Total drug cost
$402
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 15 15 $57
Ondansetron Odt (Ondansetron) Brand 13 13 $66
Cephalexin Generic 12 12 $66
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 11 11 $213

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Anders Oster's medical specialty?
Dr. Anders Oster practices Emergency Medicine Physician in Columbia, SC.
Where does Dr. Anders Oster practice?
Dr. Anders Oster practices at Emergency Medicine, Columbia, SC 29203. Office phone: 8034343790.
What is Dr. Anders Oster's NPI?
Dr. Anders Oster's National Provider Identifier (NPI) is 1871119990, issued by NPPES.
Does Dr. Anders Oster accept Medicare assignment?
Yes. Dr. Anders Oster accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Anders Oster commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Electrocardiogram (ecg) 1 to 3 leads with review by physician only (HCPCS 93042); Emergency department visit with moderate level of medical decision making (HCPCS 99284). Source: CMS Medicare Physician & Other Practitioners file.