Doctor profile · Federal record

Dr. Wan Kwan, M.D.

Specialist (CMS: Nephrology) · Gadsden, AL

  • NPI 1063457539
  • Accepts Medicare
  • 32 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
427 S 3Rd St
Gadsden, AL 359015210
(256) 543-3508
fax (256) 543-3506

Credentials & registration

NPPES · NUCC
NPI registered
June 2006 — 20 yrs on file
Profile last updated
January 24, 2012
Year of graduation
1994 — 32 yrs since
Specialty taxonomy
174400000X — NUCC code
State license (1)
Alabama #18372

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1063457539. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,504
Distinct HCPCS
8
Medicare allowed
$192,430
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 590 133 $76
99213 Established patient office or other outpatient visit, 20-29 minutes 302 107 $85
90960 Dialysis services, 4 or more physician visits per month (20 years or older) 190 41 $331
90935 Hemodialysis procedure with physician evaluation 173 46 $68
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 110 89 $124
90961 Dialysis services, 2-3 physician visits per month (20 years or older) 95 36 $275
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 23 23 $166
90962 Dialysis services, 1 physician visit per month (20 years or older) 21 16 $188

In context: peer comparison

Among 6 peers in Gadsden Specialist, average services per provider: 205. This provider delivers 7.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
3,201
Patients
1,084
Total drug cost
$1,075,484
Drug Type Claims Patients Total cost
Carvedilol Generic 454 152 $6,154
Losartan Potassium Generic 393 141 $7,774
Rosuvastatin Calcium Generic 335 109 $18,861
Amlodipine Besylate Generic 285 103 $2,701
Trulicity (Dulaglutide) Brand 225 57 $416,956
Jardiance (Empagliflozin) Brand 208 59 $287,404
Metformin Hcl Generic 181 74 $2,538
Acarbose Generic 167 64 $11,042
Hydralazine Hcl Generic 162 59 $4,954
Pioglitazone Hcl Generic 151 54 $4,271

Frequently asked questions

Auto-generated from federal data
What is Dr. Wan Kwan's medical specialty?
Dr. Wan Kwan practices Specialist in Gadsden, AL.
Where does Dr. Wan Kwan practice?
Dr. Wan Kwan practices at 427 S 3Rd St, Gadsden, AL 359015210. Office phone: 2565433508.
What is Dr. Wan Kwan's NPI?
Dr. Wan Kwan's National Provider Identifier (NPI) is 1063457539, issued by NPPES.
Does Dr. Wan Kwan accept Medicare assignment?
Yes. Dr. Wan Kwan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Wan Kwan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99213); Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960). Source: CMS Medicare Physician & Other Practitioners file.