Jane Wainaina, M.D.
NPI 1609899954 · Infectious Disease Physician · Milwaukee, WI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jane Wainaina, M.D. is a Infectious Disease Physician provider in Milwaukee, WI (NPI 1609899954).
Provider details
- NPI number
- 1609899954
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 036114853 (IL)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 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
71 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 | 22 | $90 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 22 | $103 |
| Visit Complexity Inherent to Evaluation and Management Associated With Medical Care Services That Serve As the Continuing Focal Point for All Needed Health Care Services And/Or With Medical Care Services That Are Part of Ongoing Care Related to a Patient'SG2211 | 16 | $15 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 11 | $155 |
Typical Medicare-allowed amounts for these services range $15–$155 (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 · 8 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Bictegrav/Emtricit/Tenofov Alabrand: Biktarvy | 97 | 12 |
| Emtricitab/Rilpiviri/Tenof Alabrand: Odefsey | 28 | — |
| Abacavir/Dolutegravir/Lamivudibrand: Triumeq | 15 | — |
| Moxifloxacin Hcl | 13 | — |
| Azithromycin | 12 | — |
| Cefadroxil | 12 | — |
| Cabotegravir/Rilpivirinebrand: Cabenuva | 11 | — |
Practice location
Mailing address
Additional practice locations (1)
- 9200 W Wisconsin AveInternal MedicineMilwaukee, WI 53226-3522Phone: (414) 955-0350Fax: (414) 955-0094
Registry dates
- Enumerated
- 2006-07-26
- Last updated
- 2024-06-05
- Certified
- 2024-06-05
Frequently asked questions
- What is Jane Wainaina's NPI number?
- Jane Wainaina's National Provider Identifier (NPI) is 1609899954, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jane Wainaina's specialty?
- Jane Wainaina is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Jane Wainaina located?
- Jane Wainaina's practice location on file with NPPES is 9200 W Wisconsin Ave, Milwaukee, WI 53226-3522.
- What is Jane Wainaina's phone number?
- The practice phone number listed in the NPPES registry for Jane Wainaina is (414) 805-6444.
- Does Jane Wainaina accept Medicare?
- Jane Wainaina is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jane Wainaina's NPI active?
- Yes — Jane Wainaina's NPI (1609899954) is active in the NPPES registry as of the last update on 2024-06-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.