Melissa Swainston, FNP
NPI 1689029217 · Nurse Practitioner · West Allis, WI
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Melissa Swainston, FNP is a Nurse Practitioner provider in West Allis, WI (NPI 1689029217).
Provider details
- NPI number
- 1689029217
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 6902 (WI)
Specialties & taxonomies
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 tenure28% of score
10 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
164 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 76 | $100 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 56 | $67 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 21 | $94 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report93000 | 11 | $10 |
Typical Medicare-allowed amounts for these services range $10–$100 (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 · 66 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 115 | 51 |
| Omeprazole | 76 | 21 |
| Gabapentin | 57 | 39 |
| Lisinopril | 56 | 31 |
| Diclofenac Sodium | 56 | 24 |
| Amlodipine Besylate | 53 | 25 |
| Hydrochlorothiazide | 52 | 24 |
Practice location
Mailing address
Additional practice locations (1)
- 3803 Spring St.Suite Number 410Racine, WI 53405Phone: (262) 687-8208
Registry dates
- Enumerated
- 2016-05-02
- Last updated
- 2025-06-04
- Certified
- 2025-06-04
Frequently asked questions
- What is Melissa Swainston's NPI number?
- Melissa Swainston's National Provider Identifier (NPI) is 1689029217, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Melissa Swainston's specialty?
- Melissa Swainston is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Melissa Swainston located?
- Melissa Swainston's practice location on file with NPPES is 2424 S 90th St Fl 2, West Allis, WI 53227-2455.
- What is Melissa Swainston's phone number?
- The practice phone number listed in the NPPES registry for Melissa Swainston is (414) 328-8777.
- Does Melissa Swainston accept Medicare?
- Melissa Swainston is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Melissa Swainston's NPI active?
- Yes — Melissa Swainston's NPI (1689029217) is active in the NPPES registry as of the last update on 2025-06-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.