Doctor profile · Federal record
Dr. William Mackenzie
Physician Assistant · Physician Assistant · Surgical Physician Assistant · Orlando, FL
- NPI 1508427337
- Accepts Medicare
- 7 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
1613 N Mills Ave
Orlando, FL 328031849
(407) 894-4474 - Additional location
-
100 Eslinger Way
Sanford, FL 327736706
(407) 451-9455
Credentials & registration
- NPI registered
- June 2019 — 7 yrs on file
- Profile last updated
- January 31, 2025
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State licenses (2)
- Florida #9112545 · Florida #PA9112545
- Medicaid
- FL #104444700
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1508427337. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
12
Distinct HCPCS
1
Medicare allowed
$801
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 12 | 11 | $67 |
In context: peer comparison
Among 116 peers in Orlando Physician Assistant, average services per provider: 100. This provider delivers 0.1× the peer median.Frequently asked questions
What is Dr. William Mackenzie's medical specialty?
Dr. William Mackenzie practices Physician Assistant in Orlando, FL.
Where does Dr. William Mackenzie practice?
Dr. William Mackenzie practices at 1613 N Mills Ave, Orlando, FL 328031849. Office phone: 4078944474.
What is Dr. William Mackenzie's NPI?
Dr. William Mackenzie's National Provider Identifier (NPI) is 1508427337, issued by NPPES.
Does Dr. William Mackenzie accept Medicare assignment?
Yes. Dr. William Mackenzie accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Mackenzie commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.