Crystal Narcisse, MD
NPI 1336308279 · Internal Medicine Physician · Louisville, KY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Crystal Narcisse, MD is a Internal Medicine Physician provider in Louisville, KY (NPI 1336308279).
Provider details
- NPI number
- 1336308279
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 45208 (KY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
571 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 | 176 | $125 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 129 | $9 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 69 | $129 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 56 | $174 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 44 | $87 |
| Hemoglobin A1c Level83036 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 67 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 271 | 91 |
| Amlodipine Besylate | 187 | 51 |
| Levothyroxine Sodium | 121 | 35 |
| Losartan Potassium | 111 | 35 |
| Metoprolol Succinate | 105 | 34 |
| Semaglutidebrand: Ozempic | 89 | 17 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-06-05
- Last updated
- 2019-11-01
Frequently asked questions
- What is Crystal Narcisse's NPI number?
- Crystal Narcisse's National Provider Identifier (NPI) is 1336308279, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Crystal Narcisse's specialty?
- Crystal Narcisse is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Crystal Narcisse located?
- Crystal Narcisse's practice location on file with NPPES is 213 N Hurstbourne Pkwy, Louisville, KY 40222-5139.
- What is Crystal Narcisse's phone number?
- The practice phone number listed in the NPPES registry for Crystal Narcisse is (502) 327-5135.
- Does Crystal Narcisse accept Medicare?
- Crystal Narcisse is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Crystal Narcisse's NPI active?
- Yes — Crystal Narcisse's NPI (1336308279) is active in the NPPES registry as of the last update on 2019-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.