Chloe Courchesne, MD
NPI 1255864021 · Family Medicine Physician · Irvine, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Chloe Courchesne, MD is a Family Medicine Physician provider in Irvine, CA (NPI 1255864021).
Provider details
- NPI number
- 1255864021
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- MD470826 (PA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
185 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 57 | $114 |
| 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 | 49 | $20 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 47 | $77 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 17 | $172 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 15 | $169 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 38 | 20 |
| Levothyroxine Sodium | 24 | 12 |
| Amlodipine Besylate | 18 | — |
| Losartan Potassium | 15 | — |
| Famotidine | 14 | — |
| Tamsulosin Hcl | 14 | — |
| Fluticasone Propionate | 13 |
Practice location
Mailing address
Additional practice locations (1)
- 121 N Nyes RdSuite aHarrisburg, PA 17112-3247Phone: (717) 657-4040Fax: (717) 671-9038
Registry dates
- Enumerated
- 2017-04-07
- Last updated
- 2022-11-09
- Certified
- 2022-11-09
Frequently asked questions
- What is Chloe Courchesne's NPI number?
- Chloe Courchesne's National Provider Identifier (NPI) is 1255864021, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Chloe Courchesne's specialty?
- Chloe Courchesne is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Chloe Courchesne located?
- Chloe Courchesne's practice location on file with NPPES is 1 Medical Plaza Drive, Irvine, CA 92697-3247.
- What is Chloe Courchesne's phone number?
- The practice phone number listed in the NPPES registry for Chloe Courchesne is (949) 824-8600.
- Does Chloe Courchesne accept Medicare?
- Chloe Courchesne is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Chloe Courchesne's NPI active?
- Yes — Chloe Courchesne's NPI (1255864021) is active in the NPPES registry as of the last update on 2022-11-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.