William Hicok, M.D.
NPI 1457326944 · Family Medicine Physician · Bartonville, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Hicok, M.D. is a Family Medicine Physician provider in Bartonville, IL (NPI 1457326944).
Provider details
- NPI number
- 1457326944
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 036083266 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,238 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 347 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 314 | $87 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 183 | $123 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 174 | $124 |
| Blood Test, Clotting Time85610 | 63 | $4 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 47 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 165 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 464 | 70 |
| Atorvastatin Calcium | 376 | 108 |
| Lisinopril | 318 | 93 |
| Amlodipine Besylate | 302 | 91 |
| Levothyroxine Sodium | 287 | 88 |
| Omeprazole | 245 | 78 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-20
- Last updated
- 2010-02-23
Frequently asked questions
- What is William Hicok's NPI number?
- William Hicok's National Provider Identifier (NPI) is 1457326944, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Hicok's specialty?
- William Hicok is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is William Hicok located?
- William Hicok's practice location on file with NPPES is 1506 W Garfield Ave, Bartonville, IL 61607-1755.
- What is William Hicok's phone number?
- The practice phone number listed in the NPPES registry for William Hicok is (309) 697-2416.
- Does William Hicok accept Medicare?
- William Hicok is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Hicok's NPI active?
- Yes — William Hicok's NPI (1457326944) is active in the NPPES registry as of the last update on 2010-02-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.