Mitchell Willoughby, M.D.
NPI 1134247570 · Family Medicine Physician · Murfreesboro, TN
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mitchell Willoughby, M.D. is a Family Medicine Physician provider in Murfreesboro, TN (NPI 1134247570).
Provider details
- NPI number
- 1134247570
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 45949 (TN)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 55 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 151 | 80 |
| Gabapentin | 114 | 45 |
| Pantoprazole Sodium | 87 | 35 |
| Lisinopril | 73 | 36 |
| Omeprazole | 61 | 26 |
| Levothyroxine Sodium | 61 | 29 |
| Amlodipine Besylate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$98 across 6 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
Additional practice locations (1)
- 1800 Medical Center ParkwayMurfreesboro, TN 37129Phone: (615) 396-6800Fax: (615) 396-6801
Registry dates
- Enumerated
- 2007-03-26
- Last updated
- 2022-08-16
- Certified
- 2022-08-16
Frequently asked questions
- What is Mitchell Willoughby's NPI number?
- Mitchell Willoughby's National Provider Identifier (NPI) is 1134247570, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mitchell Willoughby's specialty?
- Mitchell Willoughby is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mitchell Willoughby located?
- Mitchell Willoughby's practice location on file with NPPES is 1453 Hope Way, Murfreesboro, TN 37129-3140.
- What is Mitchell Willoughby's phone number?
- The practice phone number listed in the NPPES registry for Mitchell Willoughby is (615) 893-9390.
- Does Mitchell Willoughby accept Medicare?
- Mitchell Willoughby is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mitchell Willoughby's NPI active?
- Yes — Mitchell Willoughby's NPI (1134247570) is active in the NPPES registry as of the last update on 2022-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.