Lisa Carroll, PA C
NPI 1649381344 · Physician Assistant · Hixson, TN
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lisa Carroll, PA C is a Physician Assistant provider in Hixson, TN (NPI 1649381344).
Provider details
- NPI number
- 1649381344
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA C
- Sex
- Female
- Sole proprietor
- No
- License
- PA0000001158 (TN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 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
503 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 81 | $71 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 78 | $86 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 67 | $44 |
| Biopsy of Related Skin Growth, First Growth11102 | 60 | $69 |
| Destruction of Skin Growth, 1-14 Growths17110 | 51 | $82 |
| Destruction of Precancer Skin Growth, 2-14 Growths |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Clobetasol Propionate | 85 | 46 |
| Ketoconazole | 82 | 35 |
| Triamcinolone Acetonide | 55 | 36 |
| Fluorouracil | 34 | 30 |
| Doxycycline Hyclate | 29 | 21 |
| Clindamycin Phosphate | 20 | — |
| Mupirocin | 17 | 17 |
| Tacrolimus | 17 | 15 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$2,696 across 99 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)
- 1800 Orleans StBaltimore, MD 21287-0010Phone: (410) 502-2037Fax: (410) 955-0737
Registry dates
- Enumerated
- 2006-08-31
- Last updated
- 2025-06-24
- Certified
- 2025-06-24
Frequently asked questions
- What is Lisa Carroll's NPI number?
- Lisa Carroll's National Provider Identifier (NPI) is 1649381344, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lisa Carroll's specialty?
- Lisa Carroll is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Lisa Carroll located?
- Lisa Carroll's practice location on file with NPPES is 2051 Hamill Road, Hixson, TN 37343.
- What is Lisa Carroll's phone number?
- The practice phone number listed in the NPPES registry for Lisa Carroll is (423) 870-3376.
- Does Lisa Carroll accept Medicare?
- Lisa Carroll is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lisa Carroll's NPI active?
- Yes — Lisa Carroll's NPI (1649381344) is active in the NPPES registry as of the last update on 2025-06-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.