Peter Kleinschmidt, M.D.
NPI 1295153583 · Internal Medicine Physician · Madison, WI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Peter Kleinschmidt, M.D. is a Internal Medicine Physician provider in Madison, WI (NPI 1295153583).
Provider details
- NPI number
- 1295153583
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 64906-20 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
12 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,256 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) |
|---|---|---|
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 277 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 264 | $119 |
| 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 | 225 | $15 |
| Blood Test, Lipids (cholesterol and Triglycerides)80061 | 100 | $13 |
| Blood Test, Basic Group of Blood Chemicals (calcium, Total)80048 | 70 | $8 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 102 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 466 | 114 |
| Amlodipine Besylate | 219 | 58 |
| Lisinopril | 180 | 57 |
| Omeprazole | 166 | 44 |
| Carvedilol | 155 | 31 |
| Hydrochlorothiazide | 151 | 41 |
| Levothyroxine Sodium | 133 | 34 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2014-04-03
- Last updated
- 2021-02-01
- Certified
- 2021-02-01
Frequently asked questions
- What is Peter Kleinschmidt's NPI number?
- Peter Kleinschmidt's National Provider Identifier (NPI) is 1295153583, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Peter Kleinschmidt's specialty?
- Peter Kleinschmidt is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Peter Kleinschmidt located?
- Peter Kleinschmidt's practice location on file with NPPES is Uw Hospital and Clinics, Madison, WI 53792-0001.
- What is Peter Kleinschmidt's phone number?
- The practice phone number listed in the NPPES registry for Peter Kleinschmidt is (608) 263-7500.
- Does Peter Kleinschmidt accept Medicare?
- Peter Kleinschmidt is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Peter Kleinschmidt's NPI active?
- Yes — Peter Kleinschmidt's NPI (1295153583) is active in the NPPES registry as of the last update on 2021-02-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.