Nicolas Mungo, MD
NPI 1245627991 · Endocrinology, Diabetes & Metabolism Physician · Brookfield, WI
Enrolled with Medicare as Practitioner - Endocrinology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nicolas Mungo, MD is a Endocrinology, Diabetes & Metabolism Physician provider in Brookfield, WI (NPI 1245627991).
Provider details
- NPI number
- 1245627991
- Entity type
- Individual
- Primary specialty
- Endocrinology, Diabetes & Metabolism PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 75057 (WI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
11 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
542 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
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 .
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 | 359 | $120 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 56 | $156 |
| Injection of Drug Or Substance Under Skin Or Into Muscle96372 | 44 | $14 |
| Continuous Monitoring of Blood Sugar Level in Tissue Fluid Using Sensor Under Skin With Interpretation and Report95251 | 43 | $32 |
| Hemoglobin A1c Level83036 | 29 | $10 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 43 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 730 | 197 |
| Semaglutidebrand: Ozempic | 225 | 35 |
| Levothyroxine Sodiumbrand: Synthroid | 173 | 47 |
| Methimazole | 134 | 40 |
| Hydrocortisone | 126 | 31 |
| Alendronate Sodium | 120 | 31 |
| Tirzepatidebrand: Mounjaro |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,723 across 17 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2015-04-21
- Last updated
- 2023-11-01
- Certified
- 2023-11-01
Frequently asked questions
- What is Nicolas Mungo's NPI number?
- Nicolas Mungo's National Provider Identifier (NPI) is 1245627991, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nicolas Mungo's specialty?
- Nicolas Mungo is listed in the NPPES registry with a primary specialty of Endocrinology, Diabetes & Metabolism Physician (Allopathic & Osteopathic Physicians).
- Where is Nicolas Mungo located?
- Nicolas Mungo's practice location on file with NPPES is 195 Discovery Dr, Brookfield, WI 53045-2862.
- What is Nicolas Mungo's phone number?
- The practice phone number listed in the NPPES registry for Nicolas Mungo is (262) 928-7100.
- Does Nicolas Mungo accept Medicare?
- Nicolas Mungo is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nicolas Mungo's NPI active?
- Yes — Nicolas Mungo's NPI (1245627991) is active in the NPPES registry as of the last update on 2023-11-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.