Anna Nerren, FNP
NPI 1659086635 · Family Nurse Practitioner · Tazewell, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Anna Nerren, FNP is a Family Nurse Practitioner provider in Tazewell, TN (NPI 1659086635).
Provider details
- NPI number
- 1659086635
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 33183 (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 tenure28% of score
3 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
276 Medicare services, 2024 (ranked within specialty)
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 methodology.
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 | 126 | $70 |
| Aspiration And/Or Injection of Fluid From Large Joint20610 | 43 | $49 |
| X-Ray of Hip, 2-3 Views73502 | 22 | $32 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 21 | $86 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 19 | $93 |
| X-Ray of Shoulder, Minimum of 2 Views73030 |
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 |
|---|---|---|
| Tizanidine Hcl | 87 | 37 |
| Baclofen | 82 | 37 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 77 | 45 |
| Diclofenac Sodium | 73 | 57 |
| Meloxicam | 52 | 32 |
| Tramadol Hcl | 25 | 17 |
| Methocarbamol | 24 | 17 |
| Gabapentin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-01-13
- Last updated
- 2023-01-13
- Certified
- 2022-12-21
Frequently asked questions
- What is Anna Nerren's NPI number?
- Anna Nerren's National Provider Identifier (NPI) is 1659086635, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Anna Nerren's specialty?
- Anna Nerren is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Anna Nerren located?
- Anna Nerren's practice location on file with NPPES is 1754 N Broad St, Tazewell, TN 37879-4365.
- What is Anna Nerren's phone number?
- The practice phone number listed in the NPPES registry for Anna Nerren is (423) 491-7444.
- Does Anna Nerren accept Medicare?
- Anna Nerren is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Anna Nerren's NPI active?
- Yes — Anna Nerren's NPI (1659086635) is active in the NPPES registry as of the last update on 2023-01-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.