Nathaniel Miller
NPI 1114313681 · Emergency Medicine Physician · Nashville, TN
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nathaniel Miller is a Emergency Medicine Physician provider in Nashville, TN (NPI 1114313681).
Provider details
- NPI number
- 1114313681
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
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 tenure28% of score
11 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
5 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
149 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 | 65 | $164 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 47 | $111 |
| Critical Care, First 30-74 Minutes99291 | 19 | $193 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 18 | $8 |
Typical Medicare-allowed amounts for these services range $8–$193 (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
Additional practice locations (4)
- 1411 W Baddour PkwyLebanon, TN 37087-2513Phone: (615) 875-6415
- 1310 24th Ave SNashville, TN 37212-2637Phone: (615) 327-4751
- 2835 Highway 231 NShelbyville, TN 37160-7327Phone: (615) 875-6415
- 1801 N Jackson StTullahoma, TN 37388-2201Phone: (615) 875-6415
Registry dates
- Enumerated
- 2015-04-12
- Last updated
- 2025-04-24
- Certified
- 2025-04-24
Frequently asked questions
- What is Nathaniel Miller's NPI number?
- Nathaniel Miller's National Provider Identifier (NPI) is 1114313681, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nathaniel Miller's specialty?
- Nathaniel Miller is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nathaniel Miller located?
- Nathaniel Miller's practice location on file with NPPES is 1313 21st Ave S, Nashville, TN 37232-4700.
- What is Nathaniel Miller's phone number?
- The practice phone number listed in the NPPES registry for Nathaniel Miller is (615) 936-1160.
- Does Nathaniel Miller accept Medicare?
- Nathaniel Miller is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nathaniel Miller's NPI active?
- Yes — Nathaniel Miller's NPI (1114313681) is active in the NPPES registry as of the last update on 2025-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.