Linnea Johnson, PMHNP-BC
NPI 1508322454 · Psychiatric/Mental Health Nurse Practitioner · Friendswood, TX
Enrolled with Medicare as Practitioner - Certified Clinical Nurse Specialist (cns) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Linnea Johnson, PMHNP-BC is a Psychiatric/Mental Health Nurse Practitioner provider in Friendswood, TX (NPI 1508322454).
Provider details
- NPI number
- 1508322454
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PMHNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- AP140634 (TX)
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
7 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
258 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 Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 208 | $67 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 31 | $107 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 19 | $97 |
Typical Medicare-allowed amounts for these services range $67–$107 (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 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 48 | 16 |
| Duloxetine Hcl | 33 | — |
| Quetiapine Fumarate | 31 | 11 |
| Buspirone Hcl | 31 | — |
| Aripiprazole | 25 | — |
| Fluoxetine Hcl | 24 | — |
| Paroxetine Hcl | 24 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$663 across 19 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
- 2019-02-15
- Last updated
- 2019-02-15
Frequently asked questions
- What is Linnea Johnson's NPI number?
- Linnea Johnson's National Provider Identifier (NPI) is 1508322454, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Linnea Johnson's specialty?
- Linnea 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 Linnea Johnson located?
- Linnea Johnson's practice location on file with NPPES is 308 S Friendswood Dr Ste 110, Friendswood, TX 77546-3989.
- What is Linnea Johnson's phone number?
- The practice phone number listed in the NPPES registry for Linnea Johnson is (281) 993-3733.
- Does Linnea Johnson accept Medicare?
- Linnea Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Linnea Johnson's NPI active?
- Yes — Linnea Johnson's NPI (1508322454) is active in the NPPES registry as of the last update on 2019-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.