Joseph Mixon, MD
NPI 1881695997 · Emergency Medicine Physician · Memphis, TN
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Mixon, MD is a Emergency Medicine Physician provider in Memphis, TN (NPI 1881695997).
Provider details
- NPI number
- 1881695997
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 30158 (TN)
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
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
511 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 | 235 | $161 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 141 | $110 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 104 | $7 |
| Insertion of Non-Tunneled Central Venous Tube for Infusion (5 Years Or Older)36556 | 16 | $76 |
| Critical Care, First 30-74 Minutes99291 | 15 | $194 |
Typical Medicare-allowed amounts for these services range $7–$194 (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 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 58 | 57 |
| Cephalexin | 49 | 48 |
| Naproxen | 44 | 44 |
| Azithromycin | 43 | 42 |
| Methylprednisolone | 42 | 40 |
| Ibuprofen | 40 | 40 |
| Ondansetron Hcl | 28 | 28 |
| Hydrocodone/Acetaminophen |
Practice location
Mailing address
Registry dates
- Enumerated
- 2005-08-10
- Last updated
- 2016-04-08
Frequently asked questions
- What is Joseph Mixon's NPI number?
- Joseph Mixon's National Provider Identifier (NPI) is 1881695997, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Mixon's specialty?
- Joseph Mixon is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Mixon located?
- Joseph Mixon's practice location on file with NPPES is 3960 New Covington Pike, Memphis, TN 38128-2504.
- What is Joseph Mixon's phone number?
- The practice phone number listed in the NPPES registry for Joseph Mixon is (901) 516-5211.
- Does Joseph Mixon accept Medicare?
- Joseph Mixon is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Mixon's NPI active?
- Yes — Joseph Mixon's NPI (1881695997) is active in the NPPES registry as of the last update on 2016-04-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.