Rick Williams, MD
NPI 1063596278 · Family Medicine Physician · Ozark, MO
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rick Williams, MD is a Family Medicine Physician provider in Ozark, MO (NPI 1063596278).
Provider details
- NPI number
- 1063596278
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- R3N24 (MO)
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
19 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
2,500 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 | 778 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 619 | $118 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 244 | $119 |
| Automated Urinalysis Test81003 | 175 | $2 |
| Administration of Influenza Virus VaccineG0008 | 108 | $30 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 208 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 1,135 | 297 |
| Amlodipine Besylate | 673 | 172 |
| Lisinopril | 604 | 163 |
| Levothyroxine Sodium | 603 | 160 |
| Omeprazole | 584 | 169 |
| Gabapentin | 454 | 127 |
| Tramadol Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-10-24
- Last updated
- 2014-10-03
Frequently asked questions
- What is Rick Williams's NPI number?
- Rick Williams's National Provider Identifier (NPI) is 1063596278, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rick Williams's specialty?
- Rick Williams is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Rick Williams located?
- Rick Williams's practice location on file with NPPES is 1106 W Jackson St, Ozark, MO 65721-9164.
- What is Rick Williams's phone number?
- The practice phone number listed in the NPPES registry for Rick Williams is (417) 581-3548.
- Does Rick Williams accept Medicare?
- Rick Williams is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rick Williams's NPI active?
- Yes — Rick Williams's NPI (1063596278) is active in the NPPES registry as of the last update on 2014-10-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.