Doctor profile · Federal record

Dr. William Harris, MD

Emergency Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Marianna, FL

  • NPI 1437316411
  • Accepts Medicare
  • 19 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4250 Hospital Dr
Marianna, FL 324461917
(850) 718-2644
fax (850) 718-2894
Mailing address
7126 Atascadero Ln
Tallahassee, FL 323177460

Credentials & registration

NPPES · NUCC
NPI registered
May 2008 — 18 yrs on file
Profile last updated
August 17, 2011
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
207P00000X — NUCC code
State licenses (2)
Florida #110030 · Florida #TRN12160

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437316411. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
410
Distinct HCPCS
5
Medicare allowed
$53,156
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 172 158 $178
99284 Emergency department visit with moderate level of medical decision making 120 115 $122
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 75 69 $8
99291 Critical care, first 30-74 minutes 29 27 $214
99283 Emergency department visit with low level of medical decision making 14 14 $74

In context: peer comparison

Among 1 peers in this city , average services per provider: 82. This provider delivers 5.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
166
Patients
164
Total drug cost
$1,451
Drug Type Claims Patients Total cost
Chlorzoxazone Generic 57 55 $956
Prednisone Generic 34 34 $91
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 20 20 $82
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 17 17 $111
Mupirocin Generic 14 14 $121
Azithromycin Generic 13 13 $53
Ondansetron Hcl Generic 11 11 $37

Frequently asked questions

Auto-generated from federal data
What is Dr. William Harris's medical specialty?
Dr. William Harris practices Emergency Medicine Physician in Marianna, FL.
Where does Dr. William Harris practice?
Dr. William Harris practices at 4250 Hospital Dr, Marianna, FL 324461917. Office phone: 8507182644.
What is Dr. William Harris's NPI?
Dr. William Harris's National Provider Identifier (NPI) is 1437316411, issued by NPPES.
Does Dr. William Harris accept Medicare assignment?
Yes. Dr. William Harris accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Harris commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.