Jeremy Thornewill, M.D.
NPI 1922063452 · Family Medicine Physician · Louisville, KY
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeremy Thornewill, M.D. is a Family Medicine Physician provider in Louisville, KY (NPI 1922063452).
Provider details
- NPI number
- 1922063452
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 37102 (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
20 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
1,273 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 | 437 | $124 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 222 | $9 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 216 | $16 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 132 | $129 |
| Administration of Influenza Virus VaccineG0008 | 72 | $29 |
| Hemoglobin A1c Level83036 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 117 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 682 | 199 |
| Amlodipine Besylate | 373 | 112 |
| Losartan Potassium | 328 | 82 |
| Lisinopril | 234 | 67 |
| Levothyroxine Sodium | 227 | 51 |
| Metformin Hclbrand: Metformin Hcl Er | 221 | 59 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-04-18
- Last updated
- 2017-02-02
Frequently asked questions
- What is Jeremy Thornewill's NPI number?
- Jeremy Thornewill's National Provider Identifier (NPI) is 1922063452, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeremy Thornewill's specialty?
- Jeremy Thornewill is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jeremy Thornewill located?
- Jeremy Thornewill's practice location on file with NPPES is 4420 Dixie Hwy, Louisville, KY 40216-2986.
- What is Jeremy Thornewill's phone number?
- The practice phone number listed in the NPPES registry for Jeremy Thornewill is (502) 449-6464.
- Does Jeremy Thornewill accept Medicare?
- Jeremy Thornewill is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeremy Thornewill's NPI active?
- Yes — Jeremy Thornewill's NPI (1922063452) is active in the NPPES registry as of the last update on 2017-02-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.