Melissa Johnson, PMHNP
NPI 1740797133 · Psychiatric/Mental Health Nurse Practitioner · Waukesha, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Johnson, PMHNP is a Psychiatric/Mental Health Nurse Practitioner provider in Waukesha, WI (NPI 1740797133).
Provider details
- NPI number
- 1740797133
- Entity type
- Individual
- Primary specialty
- Psychiatric/Mental Health Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PMHNP
- Sex
- Female
- Sole proprietor
- No
- License
- 204104 (TN)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing Service 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
8 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
937 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 Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 369 | $61 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 250 | $88 |
| Subsequent Nursing Facility Care With Straightforward Level of Medical Decision Making, Per Day, If Using Time, 20 Minutes Or More99308 | 124 | $61 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 | 74 | $139 |
| Subsequent Nursing Facility Care With Moderate Level of Medical Decision Making, Per Day, If Using Time, at Least 30 Minutes99309 | 69 | $88 |
| Psychiatric Diagnostic Evaluation With Medical Services90792 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 23 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Trazodone Hcl | 138 | 47 |
| Risperidone | 133 | 26 |
| Sertraline Hcl | 124 | 33 |
| Divalproex Sodium | 109 | 34 |
| Mirtazapine | 81 | 30 |
| Escitalopram Oxalate | 70 | 21 |
| Olanzapine | 66 | 13 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$511 across 23 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
Additional practice locations (1)
- 7272 Wurzbach Rd Ste 601San Antonio, TX 78240-4803Phone: (210) 615-3483
Registry dates
- Enumerated
- 2018-01-07
- Last updated
- 2025-04-09
- Certified
- 2025-04-09
Frequently asked questions
- What is Melissa Johnson's NPI number?
- Melissa Johnson's National Provider Identifier (NPI) is 1740797133, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Johnson's specialty?
- Melissa 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 Melissa Johnson located?
- Melissa Johnson's practice location on file with NPPES is 2717 N Grandview Blvd Ste 102, Waukesha, WI 53188-1672.
- What is Melissa Johnson's phone number?
- The practice phone number listed in the NPPES registry for Melissa Johnson is (877) 906-9699.
- Does Melissa Johnson accept Medicare?
- Melissa Johnson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Johnson's NPI active?
- Yes — Melissa Johnson's NPI (1740797133) is active in the NPPES registry as of the last update on 2025-04-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.