Christopher Clark, APRN
NPI 1649641895 · Family Nurse Practitioner · Lexington, KY
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christopher Clark, APRN is a Family Nurse Practitioner provider in Lexington, KY (NPI 1649641895).
Provider details
- NPI number
- 1649641895
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APRN
- Sex
- Male
- Sole proprietor
- No
- License
- 3009639 (KY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
231 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 Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 84 | $100 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 37 | $102 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 35 | $70 |
| Hemoglobin A1c Level83036 | 27 | $10 |
| Annual Depression Screening, 5 to 15 MinutesG0444 | 25 | $14 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 23 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 70 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 219 | 62 |
| Lisinopril | 114 | 32 |
| Levothyroxine Sodium | 100 | 25 |
| Amlodipine Besylate | 95 | 27 |
| Hydrochlorothiazide | 95 | 30 |
| Omeprazole | 82 | 26 |
| Metformin Hcl | 73 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$358 across 19 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
- 2015-10-14
- Last updated
- 2025-02-25
- Certified
- 2025-02-25
Frequently asked questions
- What is Christopher Clark's NPI number?
- Christopher Clark's National Provider Identifier (NPI) is 1649641895, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christopher Clark's specialty?
- Christopher Clark is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christopher Clark located?
- Christopher Clark's practice location on file with NPPES is 3581 Harrodsburg Rd Ste 350, Lexington, KY 40513-1140.
- What is Christopher Clark's phone number?
- The practice phone number listed in the NPPES registry for Christopher Clark is (859) 313-3400.
- Does Christopher Clark accept Medicare?
- Christopher Clark is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christopher Clark's NPI active?
- Yes — Christopher Clark's NPI (1649641895) is active in the NPPES registry as of the last update on 2025-02-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.