Caroline Weisser, PA-C
NPI 1003325184 · Medical Physician Assistant · Lancaster, PA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caroline Weisser, PA-C is a Medical Physician Assistant provider in Lancaster, PA (NPI 1003325184).
Provider details
- NPI number
- 1003325184
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Physician Assistant363A00000X
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
3 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
355 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 77 | $73 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 41 | $103 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 34 | $9 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 29 | $8 |
| X-Ray of Chest, 2 Views71046 | 27 | $8 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Doxycycline Hyclate | 35 | 35 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 16 | 16 |
| Prednisone | 16 | 16 |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 15 | 15 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (2)
- 432 Cloverleaf RoadElizathebtown, PA 17022Phone: (717) 544-6350Fax: (717) 544-6353
- 100 N Queen St Ste 200Lancaster, PA 17603Phone: (717) 544-7500
Registry dates
- Enumerated
- 2017-09-21
- Last updated
- 2022-04-12
- Certified
- 2022-04-12
Frequently asked questions
- What is Caroline Weisser's NPI number?
- Caroline Weisser's National Provider Identifier (NPI) is 1003325184, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Weisser's specialty?
- Caroline Weisser is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Caroline Weisser located?
- Caroline Weisser's practice location on file with NPPES is 1625 Oregon Pike, Lancaster, PA 17601-4335.
- What is Caroline Weisser's phone number?
- The practice phone number listed in the NPPES registry for Caroline Weisser is (717) 925-2995.
- Does Caroline Weisser accept Medicare?
- Caroline Weisser is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caroline Weisser's NPI active?
- Yes — Caroline Weisser's NPI (1003325184) is active in the NPPES registry as of the last update on 2022-04-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.