Caitlin Willemann, MD
NPI 1669867800 · Hospitalist Physician · Lynchburg, VA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caitlin Willemann, MD is a Hospitalist Physician provider in Lynchburg, VA (NPI 1669867800).
Provider details
- NPI number
- 1669867800
- Entity type
- Individual
- Primary specialty
- Hospitalist PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- Yes
- License
- 0101264396 (VA)
Specialties & taxonomies
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
11 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
537 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 244 | $78 |
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 91 | $49 |
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 78 | $129 |
| Hospital Discharge Day Management, 30 Minutes Or Less99238 | 42 | $80 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 42 | $113 |
| Initial Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 40 Minutes99221 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-04-04
- Last updated
- 2023-03-08
- Certified
- 2023-03-08
Frequently asked questions
- What is Caitlin Willemann's NPI number?
- Caitlin Willemann's National Provider Identifier (NPI) is 1669867800, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caitlin Willemann's specialty?
- Caitlin Willemann is listed in the NPPES registry with a primary specialty of Hospitalist Physician (Allopathic & Osteopathic Physicians).
- Where is Caitlin Willemann located?
- Caitlin Willemann's practice location on file with NPPES is 1901 Tate Springs Rd, Lynchburg, VA 24501-1109.
- What is Caitlin Willemann's phone number?
- The practice phone number listed in the NPPES registry for Caitlin Willemann is (434) 200-5895.
- Does Caitlin Willemann accept Medicare?
- Caitlin Willemann is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caitlin Willemann's NPI active?
- Yes — Caitlin Willemann's NPI (1669867800) is active in the NPPES registry as of the last update on 2023-03-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.