Billy Holt, DO
NPI 1659395960 · Emergency Medicine Physician · Nixa, MO
Billy Holt, DO is a Emergency Medicine Physician provider in Nixa, MO (NPI 1659395960).
Provider details
- NPI number
- 1659395960
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 2006019876 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
20 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
368 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) |
|---|---|---|
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 198 | $121 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 105 | $175 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 65 | $71 |
Typical Medicare-allowed amounts for these services range $71–$175 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-27
- Last updated
- 2023-07-08
- Certified
- 2023-07-08
Frequently asked questions
- What is Billy Holt's NPI number?
- Billy Holt's National Provider Identifier (NPI) is 1659395960, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Billy Holt's specialty?
- Billy Holt is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Billy Holt located?
- Billy Holt's practice location on file with NPPES is 1868 N Deffer Dr, Nixa, MO 65714-8438.
- What is Billy Holt's phone number?
- The practice phone number listed in the NPPES registry for Billy Holt is (417) 595-7826.
- Is Billy Holt's NPI active?
- Yes — Billy Holt's NPI (1659395960) is active in the NPPES registry as of the last update on 2023-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.