Tonya Lambert, APN
NPI 1851714240 · Family Nurse Practitioner · Selmer, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tonya Lambert, APN is a Family Nurse Practitioner provider in Selmer, TN (NPI 1851714240).
Provider details
- NPI number
- 1851714240
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- APN
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
574 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) |
|---|---|---|
| Subsequent Hospital Care With Straightforward Or Low Level of Medical Decision Making, Per Day, If Using Time, at Least 25 Minutes99231 | 423 | $38 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 131 | $60 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 20 | $90 |
Typical Medicare-allowed amounts for these services range $38–$90 (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 · 15 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 36 | 36 |
| Atorvastatin Calcium | 36 | 34 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 31 | 31 |
| Pantoprazole Sodium | 26 | 24 |
| Metoprolol Tartrate | 22 | 22 |
| Gabapentin | 21 | 17 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-01-21
- Last updated
- 2014-04-24
Frequently asked questions
- What is Tonya Lambert's NPI number?
- Tonya Lambert's National Provider Identifier (NPI) is 1851714240, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tonya Lambert's specialty?
- Tonya Lambert is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tonya Lambert located?
- Tonya Lambert's practice location on file with NPPES is 1 Physicians Dr, Selmer, TN 38375-1887.
- What is Tonya Lambert's phone number?
- The practice phone number listed in the NPPES registry for Tonya Lambert is (731) 645-6777.
- Does Tonya Lambert accept Medicare?
- Tonya Lambert is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tonya Lambert's NPI active?
- Yes — Tonya Lambert's NPI (1851714240) is active in the NPPES registry as of the last update on 2014-04-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.