William Boehm, M.D.
NPI 1346213519 · Internal Medicine Physician · Waukesha, WI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Boehm, M.D. is a Internal Medicine Physician provider in Waukesha, WI (NPI 1346213519).
Provider details
- NPI number
- 1346213519
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 33446 (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
20 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
1,130 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 | 230 | $120 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 215 | $85 |
| Anticoagulant Management of Patient Taking Warfarin93793 | 214 | $11 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 157 | $122 |
| Blood Test, Clotting Time85610 | 126 | $4 |
| Office Or Other Outpatient Visit for the Evaluation and Management of Established Patient That May Not Require Presence of Healthcare Professional99211 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 135 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amlodipine Besylate | 584 | 162 |
| Lisinopril | 569 | 145 |
| Atorvastatin Calcium | 565 | 161 |
| Pantoprazole Sodium | 331 | 90 |
| Levothyroxine Sodium | 280 | 65 |
| Tamsulosin Hcl | 246 | 71 |
| Simvastatin | 244 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-02-08
- Last updated
- 2011-11-15
Frequently asked questions
- What is William Boehm's NPI number?
- William Boehm's National Provider Identifier (NPI) is 1346213519, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Boehm's specialty?
- William Boehm is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is William Boehm located?
- William Boehm's practice location on file with NPPES is N14w23900 Stone Ridge Dr, Waukesha, WI 53188-1135.
- What is William Boehm's phone number?
- The practice phone number listed in the NPPES registry for William Boehm is (262) 549-3030.
- Does William Boehm accept Medicare?
- William Boehm is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Boehm's NPI active?
- Yes — William Boehm's NPI (1346213519) is active in the NPPES registry as of the last update on 2011-11-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.