Doctor profile · Federal record
Dr. Mark Dixon, DO
Emergency Medicine Physician (CMS: Emergency Medicine) · Tarpon Springs, FL
- NPI 1245286400
- Accepts Medicare
- 36 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1395 S Pinellas Ave
Tarpon Springs, FL 346893790
(813) 972-4199
fax (813) 972-5753 - Mailing address
-
12479 Telecom Dr
Tampa, FL 336370913
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- October 2, 2014
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207P00000X — NUCC code
- State license (1)
- Florida #ME63074
- Medicaid
- FL #254054100
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1245286400. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
51
Distinct HCPCS
2
Medicare allowed
$7,096
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99284 |
Emergency department visit with moderate level of medical decision making | 38 | 36 | $125 | |
99285 |
Emergency department visit with high level of medical decision making | 13 | 13 | $182 |
In context: peer comparison
Among 3 peers in Tarpon Springs Emergency Medicine Physician, average services per provider: 68. This provider delivers 0.8× the peer median.Hospital affiliations
Frequently asked questions
What is Dr. Mark Dixon's medical specialty?
Dr. Mark Dixon practices Emergency Medicine Physician in Tarpon Springs, FL.
Where does Dr. Mark Dixon practice?
Dr. Mark Dixon practices at 1395 S Pinellas Ave, Tarpon Springs, FL 346893790. Office phone: 8139724199.
What is Dr. Mark Dixon's NPI?
Dr. Mark Dixon's National Provider Identifier (NPI) is 1245286400, issued by NPPES.
Does Dr. Mark Dixon accept Medicare assignment?
Yes. Dr. Mark Dixon accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Dixon commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with moderate level of medical decision making (HCPCS 99284); Emergency department visit with high level of medical decision making (HCPCS 99285). Source: CMS Medicare Physician & Other Practitioners file.