Katharine Kelly, MD
NPI 1851897573 · Family Medicine Physician · Milwaukee, WI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Katharine Kelly, MD is a Family Medicine Physician provider in Milwaukee, WI (NPI 1851897573).
Provider details
- NPI number
- 1851897573
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
34 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 | 23 | $119 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 11 | $122 |
Typical Medicare-allowed amounts for these services range $119–$122 (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 · 14 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 49 | 20 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 44 | 13 |
| Fluticasone Propionate | 25 | 11 |
| Metformin Hcl | 21 | — |
| Amlodipine Besylate | 19 | 12 |
| Tizanidine Hcl | 19 | — |
| Empagliflozin |
Practice location
Mailing address
Registry dates
- Enumerated
- 2018-04-02
- Last updated
- 2023-07-13
- Certified
- 2023-07-13
Frequently asked questions
- What is Katharine Kelly's NPI number?
- Katharine Kelly's National Provider Identifier (NPI) is 1851897573, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Katharine Kelly's specialty?
- Katharine Kelly is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Katharine Kelly located?
- Katharine Kelly's practice location on file with NPPES is 8320 W Bluemound Rd Ste 125, Milwaukee, WI 53213-3367.
- What is Katharine Kelly's phone number?
- The practice phone number listed in the NPPES registry for Katharine Kelly is (414) 302-3800.
- Does Katharine Kelly accept Medicare?
- Katharine Kelly is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Katharine Kelly's NPI active?
- Yes — Katharine Kelly's NPI (1851897573) is active in the NPPES registry as of the last update on 2023-07-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.