Frank Louthan, MD
NPI 1609844489 · Pulmonary Disease Physician · Murfreesboro, TN
Enrolled with Medicare as Practitioner - Pulmonary Disease · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Frank Louthan, MD is a Pulmonary Disease Physician provider in Murfreesboro, TN (NPI 1609844489).
Provider details
- NPI number
- 1609844489
- Entity type
- Individual
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- MD20149 (TN)
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 tenure25% of score
20 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
528 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 129 | $113 |
| Critical Care, First 30-74 Minutes99291 | 113 | $187 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 78 | $82 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 69 | $102 |
| Test to Measure Expiratory Airflow and Volume94010 | 67 | $24 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 31 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 21 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 232 | 60 |
| Fluticasone/Umeclidin/Vilanterbrand: Trelegy Ellipta | 199 | 44 |
| Fluticasone/Vilanterolbrand: Breo Ellipta | 137 | 24 |
| Prednisone | 97 | 37 |
| Umeclidinium Brm/Vilanterol Trbrand: Anoro Ellipta | 74 | 15 |
| Fluticasone Propion/Salmeterolbrand: Fluticasone-Salmeterol | 60 | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$180 across 5 records (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
Registry dates
- Enumerated
- 2006-03-09
- Last updated
- 2025-04-01
- Certified
- 2025-04-01
Frequently asked questions
- What is Frank Louthan's NPI number?
- Frank Louthan's National Provider Identifier (NPI) is 1609844489, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Frank Louthan's specialty?
- Frank Louthan is listed in the NPPES registry with a primary specialty of Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Frank Louthan located?
- Frank Louthan's practice location on file with NPPES is 1700 Medical Center Pkwy, Murfreesboro, TN 37129-2245.
- What is Frank Louthan's phone number?
- The practice phone number listed in the NPPES registry for Frank Louthan is (615) 396-4694.
- Does Frank Louthan accept Medicare?
- Frank Louthan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Frank Louthan's NPI active?
- Yes — Frank Louthan's NPI (1609844489) is active in the NPPES registry as of the last update on 2025-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.