William Sistrunk, MD
NPI 1932277613 · Infectious Disease Physician · Springfield, MO
Enrolled with Medicare as Practitioner - Infectious Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Sistrunk, MD is a Infectious Disease Physician provider in Springfield, MO (NPI 1932277613).
Provider details
- NPI number
- 1932277613
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 110134 (MO)
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
19 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
811 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 365 | $73 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 200 | $110 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 94 | $160 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 68 | $111 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 66 | $80 |
| 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'S |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 24 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 125 | 13 |
| Cephalexin | 83 | 20 |
| Elviteg/Cob/Emtri/Tenof Alafenbrand: Genvoya | 68 | — |
| Doxycycline Hyclate | 50 | 16 |
| Cefdinir | 48 | 22 |
| Raltegravir Potassiumbrand: Isentress | 46 | — |
| Emtricitabine/Tenofov Alafenambrand: Descovy | 41 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$168 across 2 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
- 2006-12-01
- Last updated
- 2008-07-11
Frequently asked questions
- What is William Sistrunk's NPI number?
- William Sistrunk's National Provider Identifier (NPI) is 1932277613, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Sistrunk's specialty?
- William Sistrunk is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is William Sistrunk located?
- William Sistrunk's practice location on file with NPPES is 1900 S National Ave, Springfield, MO 65804-2265.
- What is William Sistrunk's phone number?
- The practice phone number listed in the NPPES registry for William Sistrunk is (417) 820-3905.
- Does William Sistrunk accept Medicare?
- William Sistrunk is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Sistrunk's NPI active?
- Yes — William Sistrunk's NPI (1932277613) is active in the NPPES registry as of the last update on 2008-07-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.