Doctor profile · Federal record

Dr. Kenneth Chang, DO

Hospitalist Physician (CMS: Hospitalist) · Gainesville, FL

  • NPI 1609371970
  • Accepts Medicare
  • 8 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1600 Sw Archer RD Ste 4102
Gainesville, FL 326103003
(352) 265-9239
fax (352) 265-1197
Mailing address
505 Parnassus Ave
San Francisco, CA 941432204

Credentials & registration

NPPES · NUCC
NPI registered
March 2018 — 8 yrs on file
Profile last updated
July 23, 2021
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
208M00000X — NUCC code
State license (1)
California #20A18780

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1609371970. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
81
Distinct HCPCS
2
Medicare allowed
$13,122
HCPCS Description Services Patients Avg allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 50 50 $143
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 31 31 $193

In context: peer comparison

Among 8 peers in this city , average services per provider: 184. This provider delivers 0.4× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kenneth Chang's medical specialty?
Dr. Kenneth Chang practices Hospitalist Physician in Gainesville, FL.
Where does Dr. Kenneth Chang practice?
Dr. Kenneth Chang practices at 1600 Sw Archer RD Ste 4102, Gainesville, FL 326103003. Office phone: 3522659239.
What is Dr. Kenneth Chang's NPI?
Dr. Kenneth Chang's National Provider Identifier (NPI) is 1609371970, issued by NPPES.
Does Dr. Kenneth Chang accept Medicare assignment?
Yes. Dr. Kenneth Chang accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kenneth Chang commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.