Doctor profile · Federal record

Dr. Seyun Kim, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Sacramento, CA

  • NPI 1508197591
  • Accepts Medicare
  • 15 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1501 16Th St Apt 205
Sacramento, CA 958146075
(916) 812-1062
Additional location
1221 S Broadway
Lexington, KY 405042701
(859) 258-4000

Credentials & registration

NPPES · NUCC
NPI registered
January 2010 — 16 yrs on file
Profile last updated
June 8, 2023
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207P00000X — NUCC code
State licenses (2)
Kentucky #57508 · Nebraska #28650

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1508197591. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
244
Distinct HCPCS
4
Medicare allowed
$30,881
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 110 109 $165
99284 Emergency department visit with moderate level of medical decision making 90 89 $116
99283 Emergency department visit with low level of medical decision making 32 32 $67
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 12 12 $8

In context: peer comparison

Among 111 peers in Sacramento Emergency Medicine Physician, average services per provider: 80. This provider delivers 3.1× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
57
Patients
57
Total drug cost
$398
Drug Type Claims Patients Total cost
Cephalexin Generic 21 21 $122
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 19 19 $215
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 17 17 $60

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Seyun Kim's medical specialty?
Dr. Seyun Kim practices Emergency Medicine Physician in Sacramento, CA.
Where does Dr. Seyun Kim practice?
Dr. Seyun Kim practices at 1501 16Th St Apt 205, Sacramento, CA 958146075. Office phone: 9168121062.
What is Dr. Seyun Kim's NPI?
Dr. Seyun Kim's National Provider Identifier (NPI) is 1508197591, issued by NPPES.
Does Dr. Seyun Kim accept Medicare assignment?
Yes. Dr. Seyun Kim accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Seyun Kim commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with low level of medical decision making (HCPCS 99283). Source: CMS Medicare Physician & Other Practitioners file.