Doctor profile · Federal record

Dr. Kevin Hwang, M.D.

Internal Medicine Physician (CMS: Internal Medicine) · Houston, TX

  • NPI 1679659395
  • Accepts Medicare
  • 28 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6410 Fannin St, 600
Houston, TX 770303000
(832) 325-7100
Mailing address
Po Box 201088
Houston, TX 772161088

Credentials & registration

NPPES · NUCC
NPI registered
October 2006 — 20 yrs on file
Profile last updated
December 16, 2008
Year of graduation
1998 — 28 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Texas #M1779
Medicaid
TX #178375501

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679659395. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
216
Distinct HCPCS
4
Medicare allowed
$22,872
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 159 95 $129
83036 Hemoglobin a1c level 26 17 $9
99213 Established patient office or other outpatient visit, 20-29 minutes 19 17 $89
G0008 Administration of influenza virus vaccine 12 12 $31

In context: peer comparison

Among 393 peers in this city , average services per provider: 127. This provider delivers 1.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$110
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Amgen Inc. 1 $110.06

By nature of payment

Food and Beverage
$110

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,605
Patients
464
Total drug cost
$32,115
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 308 96 $4,937
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 185 27 $5,302
Levothyroxine Sodium Generic 129 32 $1,890
Amlodipine Besylate Generic 112 39 $837
Lisinopril Generic 111 34 $929
Zolpidem Tartrate Generic 88 13 $1,109
Metformin Hcl Generic 87 27 $1,395
Nifedipine Er (Nifedipine) Brand 87 30 $6,364
Lisinopril-Hydrochlorothiazide (Lisinopril/Hydrochlorothiazide) Brand 81 22 $776
Gabapentin Generic 75 28 $2,531

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kevin Hwang's medical specialty?
Dr. Kevin Hwang practices Internal Medicine Physician in Houston, TX.
Where does Dr. Kevin Hwang practice?
Dr. Kevin Hwang practices at 6410 Fannin St, Houston, TX 770303000. Office phone: 8323257100.
What is Dr. Kevin Hwang's NPI?
Dr. Kevin Hwang's National Provider Identifier (NPI) is 1679659395, issued by NPPES.
Does Dr. Kevin Hwang accept Medicare assignment?
Yes. Dr. Kevin Hwang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kevin Hwang commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Hemoglobin a1c level (HCPCS 83036); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.