Margaret Punt, M.D.
NPI 1417376450 · Internal Medicine Physician · Madison, WI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Margaret Punt, M.D. is a Internal Medicine Physician provider in Madison, WI (NPI 1417376450).
Provider details
- NPI number
- 1417376450
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 65230-20 (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
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
1,518 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 | 417 | $9 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 359 | $121 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 203 | $122 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 172 | $85 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 62 | $8 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test85027 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 141 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 770 | 225 |
| Levothyroxine Sodium | 417 | 107 |
| Omeprazole | 382 | 107 |
| Amlodipine Besylate | 303 | 82 |
| Losartan Potassium | 266 | 66 |
| Metformin Hclbrand: Metformin Hcl Er | 243 | 65 |
Practice location
Mailing address
Additional practice locations (1)
- 600 Highland Ave, H4/831Uw Hospital and ClinicsMadison, WI 53792Phone: (608) 263-5660
Registry dates
- Enumerated
- 2014-04-07
- Last updated
- 2020-11-13
- Certified
- 2020-11-13
Frequently asked questions
- What is Margaret Punt's NPI number?
- Margaret Punt's National Provider Identifier (NPI) is 1417376450, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Margaret Punt's specialty?
- Margaret Punt is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Margaret Punt located?
- Margaret Punt's practice location on file with NPPES is 1313 Fish Hatchery Rd, Madison, WI 53715-1911.
- What is Margaret Punt's phone number?
- The practice phone number listed in the NPPES registry for Margaret Punt is (608) 252-8000.
- Does Margaret Punt accept Medicare?
- Margaret Punt is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Margaret Punt's NPI active?
- Yes — Margaret Punt's NPI (1417376450) is active in the NPPES registry as of the last update on 2020-11-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.