James Buckner, D.O.
NPI 1407030349 · Family Medicine Physician · Marshfield, MO
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
James Buckner, D.O. is a Family Medicine Physician provider in Marshfield, MO (NPI 1407030349).
Provider details
- NPI number
- 1407030349
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- R929 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
663 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 236 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 174 | $118 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 83 | $119 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 78 | $82 |
| Administration of Influenza Virus VaccineG0008 | 34 | $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'S |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 209 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 979 | 275 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 887 | 142 |
| Alprazolam | 550 | 84 |
| Lisinopril | 549 | 160 |
| Levothyroxine Sodium | 539 | 134 |
| Gabapentin | 474 | 119 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$22 across 1 record (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
Additional practice locations (1)
- 199 Johnstown DrRogersville, MO 65742-9366Phone: (417) 753-7770Fax: (417) 753-7298
Registry dates
- Enumerated
- 2007-12-27
- Last updated
- 2019-12-23
- Certified
- 2019-12-23
Frequently asked questions
- What is James Buckner's NPI number?
- James Buckner's National Provider Identifier (NPI) is 1407030349, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is James Buckner's specialty?
- James Buckner is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is James Buckner located?
- James Buckner's practice location on file with NPPES is 1040 W Washington St, Marshfield, MO 65706-2314.
- What is James Buckner's phone number?
- The practice phone number listed in the NPPES registry for James Buckner is (417) 859-2380.
- Does James Buckner accept Medicare?
- James Buckner is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is James Buckner's NPI active?
- Yes — James Buckner's NPI (1407030349) is active in the NPPES registry as of the last update on 2019-12-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.