Caroline Webster, PA-C
NPI 1184348864 · Medical Physician Assistant · Rock Hill, SC
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caroline Webster, PA-C is a Medical Physician Assistant provider in Rock Hill, SC (NPI 1184348864).
Provider details
- NPI number
- 1184348864
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- 4606 (SC)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
3 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
210 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 High Level of Medical Decision Making99285 | 110 | $139 |
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 64 | $97 |
| Emergency Department Visit With Low Level of Medical Decision Making99283 | 22 | $57 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only93010 | 14 | $6 |
Typical Medicare-allowed amounts for these services range $6–$139 (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 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 27 | 27 |
| Cephalexin | 23 | 23 |
| Methocarbamol | 17 | 17 |
| Ondansetron Hcl | 13 | 13 |
| Naproxen | 12 | 12 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 11 | — |
| Prednisone | 11 | 11 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$198 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2022-09-27
- Last updated
- 2023-03-20
- Certified
- 2023-03-20
Frequently asked questions
- What is Caroline Webster's NPI number?
- Caroline Webster's National Provider Identifier (NPI) is 1184348864, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Webster's specialty?
- Caroline Webster is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Caroline Webster located?
- Caroline Webster's practice location on file with NPPES is 222 Herlong Ave S, Rock Hill, SC 29732-1158.
- What is Caroline Webster's phone number?
- The practice phone number listed in the NPPES registry for Caroline Webster is (803) 329-1234.
- Does Caroline Webster accept Medicare?
- Caroline Webster is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caroline Webster's NPI active?
- Yes — Caroline Webster's NPI (1184348864) is active in the NPPES registry as of the last update on 2023-03-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.