Caroline Barr, PA-C
NPI 1417314303 · Physician Assistant · Charleston, SC
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Caroline Barr, PA-C is a Physician Assistant provider in Charleston, SC (NPI 1417314303).
Provider details
- NPI number
- 1417314303
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- 019413-1 (NY)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
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
10 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
181 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 93 | $98 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 49 | $128 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 25 | $131 |
| New Patient Office Or Other Outpatient Visit With a High Level of Medical Decision Making, If Using Time, 60 Minutes Or More99205 | 14 | $172 |
Typical Medicare-allowed amounts for these services range $98–$172 (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 · 51 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 207 | 52 |
| Levetiracetam | 119 | 26 |
| Erenumab-Aooebrand: Aimovig Autoinjector | 104 | 21 |
| Primidone | 102 | 28 |
| Galcanezumab-Gnlmbrand: Emgality Pen | 89 | 15 |
| Propranolol Hclbrand: Propranolol Hcl Er | 88 | 26 |
| Donepezil Hcl | 84 | 24 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$327 across 17 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
Additional practice locations (1)
- 1425 Portland AveRochester, NY 14621-3001Phone: (585) 922-4882
Registry dates
- Enumerated
- 2016-01-22
- Last updated
- 2020-05-29
- Certified
- 2020-05-29
Frequently asked questions
- What is Caroline Barr's NPI number?
- Caroline Barr's National Provider Identifier (NPI) is 1417314303, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Caroline Barr's specialty?
- Caroline Barr is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Caroline Barr located?
- Caroline Barr's practice location on file with NPPES is 135 Rutledge Ave, Charleston, SC 29425-3001.
- What is Caroline Barr's phone number?
- The practice phone number listed in the NPPES registry for Caroline Barr is (843) 792-5044.
- Does Caroline Barr accept Medicare?
- Caroline Barr is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Caroline Barr's NPI active?
- Yes — Caroline Barr's NPI (1417314303) is active in the NPPES registry as of the last update on 2020-05-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.