Doctor profile · Federal record

Dr. Xiaoguang Wang, M.D.

Occupational Medicine Physician · Public Health & General Preventive Medicine Physician · Fontana, CA

  • NPI 1528246881
  • 18 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
7774 Cherry Ave
Fontana, CA 923364014
(909) 880-6400
fax (909) 880-6445

Credentials & registration

NPPES · NUCC
NPI registered
February 2008 — 18 yrs on file
Profile last updated
June 2, 2015
Specialty taxonomy
2083X0100X — NUCC code
State license (1)
California #A118779

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1528246881. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
631
Distinct HCPCS
10
Medicare allowed
$45,234
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 216 133 $126
99203 New patient office or other outpatient visit, 30-44 minutes 90 90 $111
82962 Blood glucose (sugar) test performed by hand-held instrument 81 61 $3
81003 Automated urinalysis test 80 65 $2
99213 Established patient office or other outpatient visit, 20-29 minutes 41 33 $89
J1885 Injection, ketorolac tromethamine, per 15 mg 41 14 $1
96372 Injection of drug or substance under skin or into muscle 20 18 $14
99204 New patient office or other outpatient visit, 45-59 minutes 18 18 $164
71046 X-ray of chest, 2 views 16 15 $34
88738 Hemoglobin measurement 16 16 $5

In context: peer comparison

Among 1 peers in this city , average services per provider: 57. This provider delivers 11× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
54
Patients
54
Total drug cost
$469
Drug Type Claims Patients Total cost
Ibuprofen Generic 28 28 $141
Cephalexin Generic 13 13 $115
Mupirocin Generic 13 13 $213

Frequently asked questions

Auto-generated from federal data
What is Dr. Xiaoguang Wang's medical specialty?
Dr. Xiaoguang Wang practices Occupational Medicine Physician in Fontana, CA.
Where does Dr. Xiaoguang Wang practice?
Dr. Xiaoguang Wang practices at 7774 Cherry Ave, Fontana, CA 923364014. Office phone: 9098806400.
What is Dr. Xiaoguang Wang's NPI?
Dr. Xiaoguang Wang's National Provider Identifier (NPI) is 1528246881, issued by NPPES.
What procedures does Dr. Xiaoguang Wang 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 99203); Blood glucose (sugar) test performed by hand-held instrument (HCPCS 82962). Source: CMS Medicare Physician & Other Practitioners file.