John Washburn
NPI 1578792644 · Family Medicine Physician · West Plains, MO
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Washburn is a Family Medicine Physician provider in West Plains, MO (NPI 1578792644).
Provider details
- NPI number
- 1578792644
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- 2012020883 (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
16 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
428 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 200 | $117 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 101 | $82 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 81 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 16 | $91 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 15 | $9 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 125 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 323 | 69 |
| Amlodipine Besylate | 255 | 64 |
| Lisinopril | 248 | 59 |
| Potassium Chloride | 245 | 46 |
| Furosemide | 219 | 44 |
| Atorvastatin Calcium | 210 | 49 |
| Metoprolol Tartrate | 201 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-07-09
- Last updated
- 2015-02-25
Frequently asked questions
- What is John Washburn's NPI number?
- John Washburn's National Provider Identifier (NPI) is 1578792644, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Washburn's specialty?
- John Washburn is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is John Washburn located?
- John Washburn's practice location on file with NPPES is 1307 Porter Wagoner Blvd, West Plains, MO 65775-1828.
- What is John Washburn's phone number?
- The practice phone number listed in the NPPES registry for John Washburn is (417) 255-8645.
- Does John Washburn accept Medicare?
- John Washburn is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Washburn's NPI active?
- Yes — John Washburn's NPI (1578792644) is active in the NPPES registry as of the last update on 2015-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.