Karen Webb, FNP
NPI 1902819501 · Nurse Practitioner · Alamo, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Karen Webb, FNP is a Nurse Practitioner provider in Alamo, TN (NPI 1902819501).
Provider details
- NPI number
- 1902819501
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- APN0000006899 (TN)
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
19 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
505 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) |
|---|---|---|
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 189 | $8 |
| Urinalysis, Manual Test81002 | 121 | $3 |
| X-Ray of Chest, 2 Views71046 | 56 | $20 |
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 50 | $16 |
| Detection Test By Immunoassay Technique for Severe Acute Respiratory Syndrome Coronavirus87426 | 49 | $34 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Tracing93005 | 28 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 114 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Alprazolam | 241 | 42 |
| Omeprazole | 200 | 50 |
| Lisinopril | 193 | 47 |
| Amlodipine Besylate | 178 | 58 |
| Atorvastatin Calcium | 169 | 52 |
| Gabapentin | 151 | 31 |
| Rosuvastatin Calcium |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,239 across 71 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
- 2006-08-14
- Last updated
- 2013-01-29
Frequently asked questions
- What is Karen Webb's NPI number?
- Karen Webb's National Provider Identifier (NPI) is 1902819501, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Karen Webb's specialty?
- Karen Webb is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Karen Webb located?
- Karen Webb's practice location on file with NPPES is 58 S. Bells St, Alamo, TN 38001.
- What is Karen Webb's phone number?
- The practice phone number listed in the NPPES registry for Karen Webb is (731) 696-5401.
- Does Karen Webb accept Medicare?
- Karen Webb is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Karen Webb's NPI active?
- Yes — Karen Webb's NPI (1902819501) is active in the NPPES registry as of the last update on 2013-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.