Tiffany Norton, MSN
NPI 1629641139 · Family Nurse Practitioner · Madisonville, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tiffany Norton, MSN is a Family Nurse Practitioner provider in Madisonville, TN (NPI 1629641139).
Provider details
- NPI number
- 1629641139
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MSN
- Sex
- Female
- Sole proprietor
- No
- License
- 29811 (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
4 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
21 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) |
|---|---|---|
| Automated Urinalysis Test81003 | 21 | $2 |
Typical Medicare-allowed amounts for these services range $2–$2 (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 · 54 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 101 | 34 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 74 | 30 |
| Levothyroxine Sodium | 69 | 25 |
| Lisinopril | 67 | 21 |
| Omeprazole | 63 | 22 |
| Amlodipine Besylate | 60 | 23 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$265 across 15 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
- 2021-07-22
- Last updated
- 2026-04-15
- Certified
- 2026-04-15
Frequently asked questions
- What is Tiffany Norton's NPI number?
- Tiffany Norton's National Provider Identifier (NPI) is 1629641139, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tiffany Norton's specialty?
- Tiffany Norton is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tiffany Norton located?
- Tiffany Norton's practice location on file with NPPES is 4233 Highway 411, Madisonville, TN 37354-1571.
- What is Tiffany Norton's phone number?
- The practice phone number listed in the NPPES registry for Tiffany Norton is (423) 884-1950.
- Does Tiffany Norton accept Medicare?
- Tiffany Norton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tiffany Norton's NPI active?
- Yes — Tiffany Norton's NPI (1629641139) is active in the NPPES registry as of the last update on 2026-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.