Doctor profile · Federal record

Dr. Daniel Kim, MD

Gastroenterology Physician (CMS: Gastroenterology) · Internal Medicine Physician · Mission Viejo, CA

  • NPI 1548648868
  • Accepts Medicare
  • 11 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
27799 Medical Center RD Ste 310
Mission Viejo, CA 926916400
(949) 364-5090
Mailing address
27799 Medical Center RD Ste 3
Mission Viejo, CA 926916400

Credentials & registration

NPPES · NUCC
NPI registered
May 2015 — 11 yrs on file
Profile last updated
July 19, 2022
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
207RG0100X — NUCC code
State license (1)
California #A146674

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548648868. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
574
Distinct HCPCS
10
Medicare allowed
$76,850
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 129 82 $139
99204 New patient office or other outpatient visit, 45-59 minutes 118 118 $180
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 66 28 $83
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare 58 57 $258
45380 Biopsy of large bowel using a flexible endoscope 53 53 $62
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 46 44 $80
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 33 32 $137
G0500 Moderate sedation services provided by the same physician or other qualified health care professional performing a gastrointestinal endoscopic service that sedation supports, requiring the presence of an independent trained observer to assist in the monito 23 23 $6
91010 Study of esophagus to assess movement 21 21 $68
99215 Established patient office or other outpatient visit, 40-54 minutes 14 14 $195

In context: peer comparison

Among 7 peers in Mission Viejo Gastroenterology Physician, average services per provider: 55. This provider delivers 10× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,659
Transactions
117
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Abbvie INC. 50 $1,135.53
Aimmune Therapeutics, INC. 12 $304.64
Janssen Biotech, INC. 11 $248.34
Takeda Pharmaceuticals U.S.A., INC. 11 $162.83
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 6 $143.89
Ardelyx, INC. 5 $127.98
Genzyme Corporation 5 $106.95
Phathom Pharmaceuticals, INC. 3 $73.79
Gilead Sciences, INC. 3 $67.70
Madrigal Pharmaceuticals 1 $48.20
Regeneron Healthcare Solutions, INC. 2 $47.86
Motiva USA, LLC 2 $46.06
Celgene Corporation 3 $43.09
Albireo Pharma, INC. 2 $35.78
Boston Scientific Corporation 1 $28.14

By nature of payment

Food and Beverage
$2,659

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
408
Patients
250
Total drug cost
$19,687
Drug Type Claims Patients Total cost
Omeprazole Generic 134 60 $1,407
Famotidine Generic 58 27 $1,058
Peg 3350-Electrolyte (Sodium Chloride/Nahco3/Kcl/Peg) Brand 37 36 $651
Pantoprazole Sodium Generic 34 19 $626
Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,Mag Sulfates) Brand 30 29 $2,186
Dicyclomine Hcl Generic 29 18 $753
Sutab (Sod Sulf/Pot Chloride/Mag Sulf) Brand 23 23 $3,819
Plenvu (Peg3350/Sod Sul/Nacl/Kcl/Asb/C) Brand 21 21 $2,981
Clenpiq (Sod Picosulf/Mag Ox/Citric Ac) Brand 17 17 $3,068
Ondansetron Hcl Generic 14 0 $173

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Daniel Kim's medical specialty?
Dr. Daniel Kim practices Gastroenterology Physician in Mission Viejo, CA.
Where does Dr. Daniel Kim practice?
Dr. Daniel Kim practices at 27799 Medical Center RD Ste 310, Mission Viejo, CA 926916400. Office phone: 9493645090.
What is Dr. Daniel Kim's NPI?
Dr. Daniel Kim's National Provider Identifier (NPI) is 1548648868, issued by NPPES.
Does Dr. Daniel Kim accept Medicare assignment?
Yes. Dr. Daniel Kim accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Daniel Kim 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 99204); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.