Leslie Willingham, M.D.
NPI 1174787790 · Family Medicine Physician · Tucson, AZ
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leslie Willingham, M.D. is a Family Medicine Physician provider in Tucson, AZ (NPI 1174787790).
Provider details
- NPI number
- 1174787790
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 44577 (AZ)
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
17 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
3,365 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 455 | $9 |
| Blood Test, Comprehensive Group of Blood Chemicals80053 | 378 | $10 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 282 | $13 |
| Blood Test, Thyroid Stimulating Hormone (tsh)84443 | 264 | $16 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 242 | $131 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test85027 | 218 | $6 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 152 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 550 | 165 |
| Atorvastatin Calcium | 372 | 116 |
| Lisinopril | 332 | 110 |
| Rosuvastatin Calcium | 303 | 101 |
| Amlodipine Besylate | 293 | 92 |
| Losartan Potassium | 279 | 93 |
| Omeprazole |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,073 across 54 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
- 2008-07-13
- Last updated
- 2017-10-02
Frequently asked questions
- What is Leslie Willingham's NPI number?
- Leslie Willingham's National Provider Identifier (NPI) is 1174787790, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Willingham's specialty?
- Leslie Willingham is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Leslie Willingham located?
- Leslie Willingham's practice location on file with NPPES is 5555 E 5th St Ste 101, Tucson, AZ 85711-2415.
- What is Leslie Willingham's phone number?
- The practice phone number listed in the NPPES registry for Leslie Willingham is (520) 886-4181.
- Does Leslie Willingham accept Medicare?
- Leslie Willingham is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leslie Willingham's NPI active?
- Yes — Leslie Willingham's NPI (1174787790) is active in the NPPES registry as of the last update on 2017-10-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.