Doctor profile · Federal record

Dr. Daniel Chan, M.D.

Family Medicine Physician · Student in an Organized Health Care Education/Training Program · Louisa, VA

  • NPI 1780880021
  • 19 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
575 Industrial Dr
Louisa, VA 230934146
(540) 967-2011
fax (540) 967-2982
Additional location
1420 S Main St
Culpeper, VA 227013431
(540) 825-2202
Mailing address
Po Box 9007
Charlottesville, VA 229069007

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
May 13, 2024
Specialty taxonomy
207Q00000X — NUCC code
State licenses (2)
Virginia #0101246825 · Virginia #0116019780

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780880021. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
303
Distinct HCPCS
9
Medicare allowed
$20,785
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 94 92 $88
87804 Detection test by immunoassay with direct visual observation for influenza virus 42 21 $16
99203 New patient office or other outpatient visit, 30-44 minutes 42 42 $110
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 35 35 $35
99214 Established patient office or other outpatient visit, 30-39 minutes 26 26 $125
81003 Automated urinalysis test 24 24 $2
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 15 15 $16
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) 13 13 $41
99204 New patient office or other outpatient visit, 45-59 minutes 12 12 $163

In context: peer comparison

Among 4 peers in this city , average services per provider: 153. This provider delivers 2.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
156
Patients
156
Total drug cost
$1,037
Drug Type Claims Patients Total cost
Prednisone Generic 45 45 $83
Doxycycline Hyclate Generic 29 29 $449
Fluconazole Generic 22 22 $67
Ciprofloxacin Hcl Generic 20 20 $208
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 16 16 $109
Amoxicillin Generic 12 12 $67
Azithromycin Generic 12 12 $53

Frequently asked questions

Auto-generated from federal data
What is Dr. Daniel Chan's medical specialty?
Dr. Daniel Chan practices Family Medicine Physician in Louisa, VA.
Where does Dr. Daniel Chan practice?
Dr. Daniel Chan practices at 575 Industrial Dr, Louisa, VA 230934146. Office phone: 5409672011.
What is Dr. Daniel Chan's NPI?
Dr. Daniel Chan's National Provider Identifier (NPI) is 1780880021, issued by NPPES.
What procedures does Dr. Daniel Chan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Detection test by immunoassay with direct visual observation for influenza virus (HCPCS 87804); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.