Katherine Twist, MD
NPI 1104145911 · Internal Medicine Physician · Lexington, KY
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katherine Twist, MD is a Internal Medicine Physician provider in Lexington, KY (NPI 1104145911).
Provider details
- NPI number
- 1104145911
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- 45998 (KY)
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
16 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
28 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 | 28 | $93 |
Typical Medicare-allowed amounts for these services range $93–$93 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 63 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 94 | 20 |
| Atorvastatin Calcium | 89 | 28 |
| Omeprazole | 71 | 20 |
| Amlodipine Besylate | 59 | 16 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 43 | 15 |
| Escitalopram Oxalate | 43 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2010-05-19
- Last updated
- 2020-03-17
- Certified
- 2020-03-17
Frequently asked questions
- What is Katherine Twist's NPI number?
- Katherine Twist's National Provider Identifier (NPI) is 1104145911, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katherine Twist's specialty?
- Katherine Twist is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Katherine Twist located?
- Katherine Twist's practice location on file with NPPES is Uk Division of Womens Health 740 S Limestone, Lexington, KY 40536-0284.
- What is Katherine Twist's phone number?
- The practice phone number listed in the NPPES registry for Katherine Twist is (859) 323-3900.
- Does Katherine Twist accept Medicare?
- Katherine Twist is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katherine Twist's NPI active?
- Yes — Katherine Twist's NPI (1104145911) is active in the NPPES registry as of the last update on 2020-03-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.