Quick answers
- Does Hany S. Aziz accept Medicare assignment?
- Yes. Medicare's clinician data says Hany S. Aziz accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does Hany S. Aziz see?
- In 2024, CMS data shows 660 Original Medicare patients and 3,992 services for Hany S. Aziz. This counts Original Medicare only and measures volume, not quality.
- What is Hany S. Aziz's NPI number?
- 1659340339. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for Hany S. Aziz, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 660 |
|---|---|
| Services billed to Medicare | 3,992 |
| Different services or procedures | 25 |
| Participating Medicare provider | Yes |
| Average age of these patients | 70 |
Most frequent services
- Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)1,177 services
- Albuterol, inhalation solution, fda-approved final product, non-compounded, administered through dme, concentrated form, 1 mg (J7611)912 services
- Test to measure expiratory airflow and volume changes before and after medication administration (94060)312 services
- Test to determine lung volumes using sensors (94726)309 services
- Test to examine how well the lungs exchange gases (94729)309 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- COPD63%
- Arthritis53%
- Diabetes48%
- Ischemic heart disease46%
Hospitals where Hany S. Aziz works
Medicare's Facility Affiliation Data lists Hany S. Aziz at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Adventist Health BakersfieldBakersfield, CA · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 050455
- Adventist Health Tehachapi ValleyTehachapi, CA · Critical Access Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 051301
- Bakersfield Memorial HospitalBakersfield, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 050036
- Mercy HospitalBakersfield, CA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 050295
Practice locations
Addresses where Hany S. Aziz is enrolled with Medicare (CMS data updated October 2, 2026).
- 3805 San Dimas St, Suite BBakersfield, CA 93301 (661) 326‑9999
- 3805 San Dimas St BBakersfield, CA 93301
Group practices
Medicare enrollment lists Hany S. Aziz as a member of these groups (CMS data updated October 2, 2026).
- Hany S Aziz MD Inc7 clinicians in the group
- St. John Critical Care Medical Group, Inc6 clinicians in the group
Specialties
Other pulmonologists in Bakersfield
Clinicians with the same Medicare primary specialty in Bakersfield, CA — not a recommendation.
Other clinicians in Hany S Aziz MD Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1993 (33 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1659340339 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians