Tamara Johnson, FNP, PMHNP
NPI 1316248354 · Psychiatric/Mental Health Nurse Practitioner · Knoxville, TN
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Tamara Johnson, FNP, PMHNP is a Psychiatric/Mental Health Nurse Practitioner provider in Knoxville, TN (NPI 1316248354).
Provider details
- NPI number
- 1316248354
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP, PMHNP
- Sex
- Female
- Sole proprietor
- No
- License
- 15282 (TN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
15 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
563 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) |
|---|---|---|
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 237 | $84 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 90 | $52 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 78 | $84 |
| Chronic Care Management Services for Two Or More Chronic Conditions, Additional 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99439 | 65 | $37 |
| Chronic Care Management Services, First 20 Minutes of Clinical Staff Time Directed By Health Care Professional, Per Calendar Month99490 | 60 | $49 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 141 | 39 |
| Olanzapine | 102 | 25 |
| Benztropine Mesylate | 101 | 32 |
| Haloperidol Decanoate | 89 | 13 |
| Risperidone | 81 | 27 |
| Quetiapine Fumarate | 81 | 22 |
| Sertraline Hcl | 76 | 26 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$327 across 7 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
- 2010-11-08
- Last updated
- 2026-01-14
- Certified
- 2026-01-14
Frequently asked questions
- What is Tamara Johnson's NPI number?
- Tamara Johnson's National Provider Identifier (NPI) is 1316248354, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Tamara Johnson's specialty?
- Tamara Johnson is listed in the NPPES registry with a primary specialty of Psychiatric/Mental Health Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Tamara Johnson located?
- Tamara Johnson's practice location on file with NPPES is 116 Agnes Rd Ste 200, Knoxville, TN 37919-6306.
- What is Tamara Johnson's phone number?
- The practice phone number listed in the NPPES registry for Tamara Johnson is (901) 341-7200.
- Does Tamara Johnson accept Medicare?
- Tamara Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Tamara Johnson's NPI active?
- Yes — Tamara Johnson's NPI (1316248354) is active in the NPPES registry as of the last update on 2026-01-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.