Timothy Carroll, MD
NPI 1437189396 · Emergency Medicine Physician · Lexington, KY
Enrolled with Medicare as Practitioner - Emergency Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Carroll, MD is a Emergency Medicine Physician provider in Lexington, KY (NPI 1437189396).
Provider details
- NPI number
- 1437189396
- Entity type
- Individual
- Primary specialty
- Emergency Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 32975 (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
19 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
503 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) |
|---|---|---|
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 189 | $114 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 110 | $62 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 77 | $67 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 47 | $91 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 35 | $77 |
| Emergency Department Visit With High Level of Medical Decision Making99285 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 17 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 164 | 153 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 158 | 152 |
| Ondansetronbrand: Ondansetron Odt | 89 | 87 |
| Azithromycin | 75 | 74 |
| Doxycycline Monohydrate | 66 | 63 |
| Cefdinir | 60 | 60 |
| Cephalexin | 54 | 53 |
Practice location
Mailing address
Additional practice locations (1)
- 150 N Eagle Creek DrLexington, KY 40509-1805Phone: (865) 967-5000
Registry dates
- Enumerated
- 2006-07-04
- Last updated
- 2025-02-04
- Certified
- 2025-02-04
Frequently asked questions
- What is Timothy Carroll's NPI number?
- Timothy Carroll's National Provider Identifier (NPI) is 1437189396, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Carroll's specialty?
- Timothy Carroll is listed in the NPPES registry with a primary specialty of Emergency Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Carroll located?
- Timothy Carroll's practice location on file with NPPES is 1221 S Broadway, Lexington, KY 40504-2701.
- What is Timothy Carroll's phone number?
- The practice phone number listed in the NPPES registry for Timothy Carroll is (859) 258-4000.
- Does Timothy Carroll accept Medicare?
- Timothy Carroll is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Carroll's NPI active?
- Yes — Timothy Carroll's NPI (1437189396) is active in the NPPES registry as of the last update on 2025-02-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.