Karen Lewis, FNP
NPI 1730612342 · Family Nurse Practitioner · Greenville, SC
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Lewis, FNP is a Family Nurse Practitioner provider in Greenville, SC (NPI 1730612342).
Provider details
- NPI number
- 1730612342
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- Yes
- License
- 20886 (SC)
Specialties & taxonomies
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
9 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
297 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 Moderate Level of Medical Decision Making99284 | 149 | $96 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 134 | $141 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 14 | $137 |
Typical Medicare-allowed amounts for these services range $96–$141 (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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cefdinir | 34 | 34 |
| Cyclobenzaprine Hcl | 33 | 33 |
| Methylprednisolone | 33 | 32 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 21 | 20 |
| Ondansetronbrand: Ondansetron Odt | 18 | 18 |
| Prednisone | 16 | 14 |
| Ibuprofen | 15 | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$38 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
Additional practice locations (3)
- 1530 N Limestone StGaffney, SC 29340-4742Phone: (864) 487-4271
- 200 Patewood Dr Ste B350Greenville, SC 29615-6337Phone: (864) 454-4500Fax: (864) 454-4505
- 101 E Wood St Ste 401Spartanburg, SC 29303-3040Phone: (864) 560-6654Fax: (864) 560-7353
Registry dates
- Enumerated
- 2017-04-10
- Last updated
- 2024-11-22
- Certified
- 2024-11-22
Frequently asked questions
- What is Karen Lewis's NPI number?
- Karen Lewis's National Provider Identifier (NPI) is 1730612342, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Lewis's specialty?
- Karen Lewis is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Lewis located?
- Karen Lewis's practice location on file with NPPES is 701 Grove Rd Fl 5, Greenville, SC 29605-4210.
- What is Karen Lewis's phone number?
- The practice phone number listed in the NPPES registry for Karen Lewis is (864) 455-4411.
- Does Karen Lewis accept Medicare?
- Karen Lewis is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Lewis's NPI active?
- Yes — Karen Lewis's NPI (1730612342) is active in the NPPES registry as of the last update on 2024-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.