Doctor profile · Federal record

Dr. Hoon Hong, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Buena Park, CA

  • NPI 1790758647
  • Accepts Medicare
  • 36 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5832 Beach Blvd Unit 214
Buena Park, CA 906215501
(714) 523-7575
fax (714) 523-7585
Mailing address
5742 Beach Blvd Ste A
Buena Park, CA 906212043

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
February 12, 2020
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
California #A53118
Medicaid
CA #00A531180

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1790758647. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,132
Distinct HCPCS
10
Medicare allowed
$100,442
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 380 105 $98
99214 Established patient office or other outpatient visit, 30-39 minutes 282 123 $139
81003 Automated urinalysis test 110 66 $2
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 102 102 $140
82962 Blood glucose (sugar) test performed by hand-held instrument 81 29 $3
G0008 Administration of influenza virus vaccine 76 74 $29
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 64 62 $75
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and 13 12 $58
90756 Influenza vaccine, quadrivalent derived from cell cultures 12 12 $32
99212 Established patient office or other outpatient visit, 10-19 minutes 12 11 $62

In context: peer comparison

Among 6 peers in this city , average services per provider: 115. This provider delivers 9.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,365
Transactions
93
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
ABBVIE INC. 10 $244.44
Boehringer Ingelheim Pharmaceuticals, Inc. 9 $228.31
Amgen Inc. 19 $215.31
Ardelyx, Inc. 7 $181.61
AstraZeneca Pharmaceuticals LP 8 $166.09
Novartis Pharmaceuticals Corporation 8 $148.83
Astellas Pharma US Inc 5 $123.58
IRONWOOD PHARMACEUTICALS, INC 4 $106.88
Lilly USA, LLC 4 $93.71
GlaxoSmithKline, LLC. 4 $93.13
Radius Health, Inc. 3 $79.81
Gilead Sciences, Inc. 3 $78.51
Novo Nordisk Inc 4 $71.62
Merck Sharp & Dohme LLC 2 $62.40
Sumitomo Pharma America, Inc. 3 $56.67

By nature of payment

Food and Beverage
$2,300
Education
$65

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
6,921
Patients
1,900
Total drug cost
$651,036
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 1,256 323 $19,124
Amlodipine Besylate Generic 1,122 291 $11,193
Losartan Potassium Generic 837 216 $13,303
Rosuvastatin Calcium Generic 750 221 $22,045
Metformin Hcl Generic 627 158 $7,654
Montelukast Sodium Generic 357 126 $6,115
Pantoprazole Sodium Generic 320 134 $5,201
Tamsulosin Hcl Generic 242 74 $4,970
Vascepa (Icosapent Ethyl) Brand 220 40 $120,538
Pioglitazone Hcl Generic 219 54 $7,011

Frequently asked questions

Auto-generated from federal data
What is Dr. Hoon Hong's medical specialty?
Dr. Hoon Hong practices Internal Medicine Physician in Buena Park, CA.
Where does Dr. Hoon Hong practice?
Dr. Hoon Hong practices at 5832 Beach Blvd Unit 214, Buena Park, CA 906215501. Office phone: 7145237575.
What is Dr. Hoon Hong's NPI?
Dr. Hoon Hong's National Provider Identifier (NPI) is 1790758647, issued by NPPES.
Does Dr. Hoon Hong accept Medicare assignment?
Yes. Dr. Hoon Hong accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hoon Hong commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Automated urinalysis test (HCPCS 81003). Source: CMS Medicare Physician & Other Practitioners file.