William Joseph, M.D.
NPI 1245222348 · Family Medicine Physician · Little Rock, AR
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Joseph, M.D. is a Family Medicine Physician provider in Little Rock, AR (NPI 1245222348).
Provider details
- NPI number
- 1245222348
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- C6431 (AR)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,624 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 292 | $92 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 268 | $10 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 246 | $13 |
| Hemoglobin A1c Level83036 | 178 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 135 | $74 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 90 | $16 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 86 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 754 | 183 |
| Amlodipine Besylate | 386 | 102 |
| Hydrochlorothiazide | 284 | 73 |
| Levothyroxine Sodium | 254 | 47 |
| Losartan Potassium | 218 | 51 |
| Simvastatin | 210 | 44 |
| Escitalopram Oxalate | 196 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,313 across 70 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-08-16
- Last updated
- 2025-03-04
- Certified
- 2025-03-04
Frequently asked questions
- What is William Joseph's NPI number?
- William Joseph's National Provider Identifier (NPI) is 1245222348, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Joseph's specialty?
- William Joseph is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is William Joseph located?
- William Joseph's practice location on file with NPPES is 10301 Kanis Rd Ste 1, Little Rock, AR 72205-6205.
- What is William Joseph's phone number?
- The practice phone number listed in the NPPES registry for William Joseph is (501) 562-4838.
- Does William Joseph accept Medicare?
- William Joseph is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Joseph's NPI active?
- Yes — William Joseph's NPI (1245222348) is active in the NPPES registry as of the last update on 2025-03-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.