Nicholas Brahm, DO
NPI 1245414861 · Family Medicine Physician · Hartford, WI
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicholas Brahm, DO is a Family Medicine Physician provider in Hartford, WI (NPI 1245414861).
Provider details
- NPI number
- 1245414861
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- No
- License
- 52422 (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
18 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
452 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 | 251 | $90 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 72 | $120 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 48 | $61 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 26 | $123 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 23 | $160 |
| Routine Electrocardiogram (ecg) Using at Least 12 Leads With Interpretation and Report Only |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 145 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 510 | 139 |
| Amlodipine Besylate | 276 | 78 |
| Lisinopril | 235 | 69 |
| Omeprazole | 234 | 64 |
| Levothyroxine Sodium | 225 | 62 |
| Losartan Potassium | 197 | 56 |
| Metformin Hcl |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-12-18
- Last updated
- 2022-11-17
- Certified
- 2021-11-24
Frequently asked questions
- What is Nicholas Brahm's NPI number?
- Nicholas Brahm's National Provider Identifier (NPI) is 1245414861, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicholas Brahm's specialty?
- Nicholas Brahm is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Nicholas Brahm located?
- Nicholas Brahm's practice location on file with NPPES is 1640 E Sumner St, Hartford, WI 53027-2684.
- What is Nicholas Brahm's phone number?
- The practice phone number listed in the NPPES registry for Nicholas Brahm is (262) 670-4000.
- Does Nicholas Brahm accept Medicare?
- Nicholas Brahm is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicholas Brahm's NPI active?
- Yes — Nicholas Brahm's NPI (1245414861) is active in the NPPES registry as of the last update on 2022-11-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.