Christi Willen, MD
NPI 1639387509 · Pediatric Ophthalmology and Strabismus Specialist Physician · Lexington, KY
Enrolled with Medicare as Practitioner - Ophthalmology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Christi Willen, MD is a Pediatric Ophthalmology and Strabismus Specialist Physician provider in Lexington, KY (NPI 1639387509).
Provider details
- NPI number
- 1639387509
- Entity type
- Individual
- Primary specialty
- Pediatric Ophthalmology and Strabismus Specialist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 41751 (KY)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
15 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) |
|---|---|---|
| Exam to Measure Eye Deviation and Range of Motion92060 | 15 | $61 |
Typical Medicare-allowed amounts for these services range $61–$61 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote 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.
Practice location
Mailing address
Additional practice locations (2)
- E300 Kentucky Clinic740 South LimestoneLexington, KY 40536-0284Phone: (859) 323-5867Fax: (859) 257-6718
- E300 Kentucky Clinic740 South LimestoneLexington, KY 40536-0284Phone: (859) 323-5867Fax: (859) 257-6718
Registry dates
- Enumerated
- 2007-05-21
- Last updated
- 2018-03-17
Frequently asked questions
- What is Christi Willen's NPI number?
- Christi Willen's National Provider Identifier (NPI) is 1639387509, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christi Willen's specialty?
- Christi Willen is listed in the NPPES registry with a primary specialty of Pediatric Ophthalmology and Strabismus Specialist Physician (Allopathic & Osteopathic Physicians).
- Where is Christi Willen located?
- Christi Willen's practice location on file with NPPES is 110 Conn Ter Ste 550, Lexington, KY 40508-3206.
- What is Christi Willen's phone number?
- The practice phone number listed in the NPPES registry for Christi Willen is (859) 323-5867.
- Does Christi Willen accept Medicare?
- Christi Willen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Christi Willen's NPI active?
- Yes — Christi Willen's NPI (1639387509) is active in the NPPES registry as of the last update on 2018-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.