Marthe-Sophie Lagueux, M.D.
NPI 1457330649 · Family Medicine Physician · Mount Juliet, TN
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Marthe-Sophie Lagueux, M.D. is a Family Medicine Physician provider in Mount Juliet, TN (NPI 1457330649).
Provider details
- NPI number
- 1457330649
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- License
- MD14261 (TN)
Specialties & taxonomies
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
1,672 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 | 490 | $115 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 203 | $80 |
| Automated Urinalysis Test81003 | 155 | $2 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 133 | $115 |
| Administration and Interpretation of Patient-Focused Health Risk Assessment96160 | 126 | $3 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 102 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 167 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 786 | 245 |
| Levothyroxine Sodium | 559 | 169 |
| Losartan Potassium | 451 | 146 |
| Lisinopril | 446 | 143 |
| Amlodipine Besylate | 442 | 148 |
| Rosuvastatin Calcium | 425 | 145 |
| Alprazolam |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,049 across 61 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
- 2006-01-16
- Last updated
- 2007-07-09
Frequently asked questions
- What is Marthe-Sophie Lagueux's NPI number?
- Marthe-Sophie Lagueux's National Provider Identifier (NPI) is 1457330649, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Marthe-Sophie Lagueux's specialty?
- Marthe-Sophie Lagueux is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Marthe-Sophie Lagueux located?
- Marthe-Sophie Lagueux's practice location on file with NPPES is 3500 N Mount Juliet Rd, Mount Juliet, TN 37122-3078.
- What is Marthe-Sophie Lagueux's phone number?
- The practice phone number listed in the NPPES registry for Marthe-Sophie Lagueux is (615) 758-5672.
- Does Marthe-Sophie Lagueux accept Medicare?
- Marthe-Sophie Lagueux is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Marthe-Sophie Lagueux's NPI active?
- Yes — Marthe-Sophie Lagueux's NPI (1457330649) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.