Naaz Aziz, M.D.
NPI 1346414307 · Family Medicine Physician · Bourbonnais, IL
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Naaz Aziz, M.D. is a Family Medicine Physician provider in Bourbonnais, IL (NPI 1346414307).
Provider details
- NPI number
- 1346414307
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 036.127587 (IL)
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
281 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) |
|---|---|---|
| Detection Test By Immunoassay With Direct Visual Observation for Influenza Virus87804 | 59 | $15 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 42 | $132 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 41 | $94 |
| Detection Test By Immunoassay With Direct Visual Observation for Severe Acute Respiratory Syndrome Coronavirus 2 (covid-19)87811 | 38 | $40 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 35 | $175 |
| Detection Test By Immunoassay With Direct Visual Observation for Streptococcus, Group a (strep) |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 7 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Prednisone | 30 | 30 |
| Azithromycin | 29 | 28 |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 24 | 24 |
| Ciprofloxacin Hcl | 15 | 15 |
| Methylprednisolone | 13 | 13 |
| Atorvastatin Calcium | 11 | — |
| Metformin Hcl | 11 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-04-21
- Last updated
- 2023-12-21
- Certified
- 2023-12-20
Frequently asked questions
- What is Naaz Aziz's NPI number?
- Naaz Aziz's National Provider Identifier (NPI) is 1346414307, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Naaz Aziz's specialty?
- Naaz Aziz is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Naaz Aziz located?
- Naaz Aziz's practice location on file with NPPES is 2070 N Il-50 #500, Bourbonnais, IL 60914.
- What is Naaz Aziz's phone number?
- The practice phone number listed in the NPPES registry for Naaz Aziz is (773) 236-4094.
- Does Naaz Aziz accept Medicare?
- Naaz Aziz is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Naaz Aziz's NPI active?
- Yes — Naaz Aziz's NPI (1346414307) is active in the NPPES registry as of the last update on 2023-12-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.