Doctor profile · Federal record

Dr. William Hosek, M.D.

Emergency Medicine Physician (CMS: Emergency Medicine) · Jacksonville, NC

  • NPI 1558317453
  • Accepts Medicare
  • 36 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
317 Western Blvd, Dept of Emergency Medicine
Jacksonville, NC 285466338
(410) 577-2240
Mailing address
7208 Trailmark Dr
Wilmington, NC 284054792

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
July 28, 2010
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207P00000X — NUCC code
State license (1)
Maryland #D56957
Medicaid
MD #23700100

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1558317453. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
298
Distinct HCPCS
9
Medicare allowed
$20,754
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 65 65 $121
87804 Detection test by immunoassay with direct visual observation for influenza virus 56 28 $16
87811 Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) 39 39 $40
99213 Established patient office or other outpatient visit, 20-29 minutes 32 31 $86
99204 New patient office or other outpatient visit, 45-59 minutes 30 30 $158
81003 Automated urinalysis test 22 21 $2
99203 New patient office or other outpatient visit, 30-44 minutes 21 21 $101
71046 X-ray of chest, 2 views 17 16 $32
87880 Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) 16 16 $16

In context: peer comparison

Among 2 peers in this city , average services per provider: 69. This provider delivers 4.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
105
Patients
104
Total drug cost
$958
Drug Type Claims Patients Total cost
Prednisone Generic 19 19 $183
Amoxicillin Generic 18 17 $118
Doxycycline Hyclate Generic 15 15 $139
Azithromycin Generic 14 14 $81
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 14 14 $249
Cephalexin Generic 13 13 $67
Mupirocin Generic 12 12 $122

Frequently asked questions

Auto-generated from federal data
What is Dr. William Hosek's medical specialty?
Dr. William Hosek practices Emergency Medicine Physician in Jacksonville, NC.
Where does Dr. William Hosek practice?
Dr. William Hosek practices at 317 Western Blvd, Jacksonville, NC 285466338. Office phone: 4105772240.
What is Dr. William Hosek's NPI?
Dr. William Hosek's National Provider Identifier (NPI) is 1558317453, issued by NPPES.
Does Dr. William Hosek accept Medicare assignment?
Yes. Dr. William Hosek accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. William Hosek commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Detection test by immunoassay with direct visual observation for influenza virus (HCPCS 87804); Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) (HCPCS 87811). Source: CMS Medicare Physician & Other Practitioners file.