David Leinweber, MD
NPI 1598261554 · Family Medicine Physician · Madison, WI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
David Leinweber, MD is a Family Medicine Physician provider in Madison, WI (NPI 1598261554).
Provider details
- NPI number
- 1598261554
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 71956 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
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
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
17 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 17 | $73 |
Typical Medicare-allowed amounts for these services range $73–$73 (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.
Practice location
Mailing address
Additional practice locations (1)
- 210 Nw Barstow St Ste 201Waukesha, WI 53188-3771Phone: (262) 548-6903
Registry dates
- Enumerated
- 2018-03-30
- Last updated
- 2022-06-08
- Certified
- 2022-06-08
Frequently asked questions
- What is David Leinweber's NPI number?
- David Leinweber's National Provider Identifier (NPI) is 1598261554, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Leinweber's specialty?
- David Leinweber is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is David Leinweber located?
- David Leinweber's practice location on file with NPPES is 7102 Mineral Point Rd, Madison, WI 53717-1706.
- What is David Leinweber's phone number?
- The practice phone number listed in the NPPES registry for David Leinweber is (608) 828-7603.
- Does David Leinweber accept Medicare?
- David Leinweber is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is David Leinweber's NPI active?
- Yes — David Leinweber's NPI (1598261554) is active in the NPPES registry as of the last update on 2022-06-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.