Leslie Chanasue, M.D.
NPI 1831543826 · Family Medicine Physician · Chesterfield, MO
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Leslie Chanasue, M.D. is a Family Medicine Physician provider in Chesterfield, MO (NPI 1831543826).
Provider details
- NPI number
- 1831543826
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 2019031792 (MO)
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
10 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
464 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 High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 220 | $173 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 114 | $124 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 70 | $16 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 42 | $123 |
| Administration of Influenza Virus VaccineG0008 | 18 | $31 |
Typical Medicare-allowed amounts for these services range $16–$173 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 83 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 445 | 127 |
| Amlodipine Besylate | 198 | 61 |
| Lisinopril | 176 | 55 |
| Rosuvastatin Calcium | 168 | 58 |
| Levothyroxine Sodium | 153 | 41 |
| Hydrochlorothiazide | 123 | 41 |
| Losartan Potassium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$298 across 16 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)
- 6019 Walnut Grove RdMemphis, TN 38120-2113Phone: (901) 226-1358
Registry dates
- Enumerated
- 2016-04-16
- Last updated
- 2019-09-04
Frequently asked questions
- What is Leslie Chanasue's NPI number?
- Leslie Chanasue's National Provider Identifier (NPI) is 1831543826, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Leslie Chanasue's specialty?
- Leslie Chanasue is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Leslie Chanasue located?
- Leslie Chanasue's practice location on file with NPPES is 17701 Edison Ave Ste 101, Chesterfield, MO 63005.
- What is Leslie Chanasue's phone number?
- The practice phone number listed in the NPPES registry for Leslie Chanasue is (636) 735-4122.
- Does Leslie Chanasue accept Medicare?
- Leslie Chanasue is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Leslie Chanasue's NPI active?
- Yes — Leslie Chanasue's NPI (1831543826) is active in the NPPES registry as of the last update on 2019-09-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.