Christopher Smelley, D.O.
NPI 1134368939 · Emergency Medicine Physician · Biloxi, MS
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Smelley, D.O. is a Emergency Medicine Physician provider in Biloxi, MS (NPI 1134368939).
Provider details
- NPI number
- 1134368939
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- Yes
- License
- DO.000229 (LA)
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
17 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
277 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 High Level of Medical Decision Making99285 | 97 | $164 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 80 | $113 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 42 | $8 |
| Critical Care, First 30-74 Minutes99291 | 42 | $197 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 16 | $66 |
Typical Medicare-allowed amounts for these services range $8–$197 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 41 | 40 |
| Ondansetronbrand: Ondansetron Odt | 36 | 32 |
| Prednisone | 26 | 24 |
| Cephalexin | 24 | 24 |
| Doxycycline Hyclate | 21 | 20 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 13 | 13 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-02-18
- Last updated
- 2018-08-25
Frequently asked questions
- What is Christopher Smelley's NPI number?
- Christopher Smelley's National Provider Identifier (NPI) is 1134368939, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Smelley's specialty?
- Christopher Smelley is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Christopher Smelley located?
- Christopher Smelley's practice location on file with NPPES is 400 Veterans Ave, Biloxi, MS 39531.
- What is Christopher Smelley's phone number?
- The practice phone number listed in the NPPES registry for Christopher Smelley is (228) 523-5000.
- Does Christopher Smelley accept Medicare?
- Christopher Smelley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Smelley's NPI active?
- Yes — Christopher Smelley's NPI (1134368939) is active in the NPPES registry as of the last update on 2018-08-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.