Norine Nazareth, M.D.
NPI 1104856244 · Internal Medicine Physician · Mequon, WI
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Norine Nazareth, M.D. is a Internal Medicine Physician provider in Mequon, WI (NPI 1104856244).
Provider details
- NPI number
- 1104856244
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 40425 (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
19 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
823 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 | 529 | $120 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 178 | $121 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 45 | $85 |
| Administration of Influenza Virus VaccineG0008 | 29 | $30 |
| Transitional Care Management Services for Problem of High Complexity99496 | 16 | $263 |
| 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 · 115 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 809 | 213 |
| Losartan Potassium | 515 | 133 |
| Levothyroxine Sodium | 465 | 102 |
| Amlodipine Besylate | 391 | 101 |
| Omeprazole | 229 | 72 |
| Metoprolol Succinate | 200 | 52 |
| Lisinopril |
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-07-04
- Last updated
- 2021-11-22
- Certified
- 2021-11-22
Frequently asked questions
- What is Norine Nazareth's NPI number?
- Norine Nazareth's National Provider Identifier (NPI) is 1104856244, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Norine Nazareth's specialty?
- Norine Nazareth is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Norine Nazareth located?
- Norine Nazareth's practice location on file with NPPES is 12203 Corporate Pkwy, Mequon, WI 53092-3388.
- What is Norine Nazareth's phone number?
- The practice phone number listed in the NPPES registry for Norine Nazareth is (262) 387-8200.
- Does Norine Nazareth accept Medicare?
- Norine Nazareth is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Norine Nazareth's NPI active?
- Yes — Norine Nazareth's NPI (1104856244) is active in the NPPES registry as of the last update on 2021-11-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.