Quick answers
- Does Danielle P. Zazaian accept Medicare assignment?
- Yes. Medicare's clinician data says Danielle P. Zazaian 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 Danielle P. Zazaian see?
- In 2024, CMS data shows 79 Original Medicare patients and 305 services for Danielle P. Zazaian. This counts Original Medicare only and measures volume, not quality.
- What is Danielle P. Zazaian's NPI number?
- 1902336100. 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 Danielle P. Zazaian, 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 | 79 |
|---|---|
| Services billed to Medicare | 305 |
| Different services or procedures | 11 |
| Participating Medicare provider | Yes |
| Average age of these patients | 60 |
Most frequent services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)174 services
- Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)45 services
- Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)37 services
- Hospital discharge day management, more than 30 minutes (99239)24 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%
- Depression75%
- Anxiety75%
- Arthritis43%
- Diabetes42%
Hospitals where Danielle P. Zazaian works
Medicare's Facility Affiliation Data lists Danielle P. Zazaian 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.
- Chelsea HospitalChelsea, MI · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 230259
- St Joe Mercy Hospital System LivoniaLivonia, MI · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 230002
Practice locations
Addresses where Danielle P. Zazaian is enrolled with Medicare (CMS data updated October 2, 2026).
- 14650 E Old US Hwy 12Chelsea, MI 48118
- 19000 St Joes PkwyLivonia, MI 48152
- 36475 5 Mile RdLivonia, MI 48154 (734) 655‑2692
- 44428 Woodward Ave, Suite 102Pontiac, MI 48341 (734) 712‑8700
- 51341 W Huron River DrVan Buren, MI 48111
Group practices
Medicare enrollment lists Danielle P. Zazaian as a member of these groups (CMS data updated October 2, 2026).
- Iha Health Services Corporation1,168 clinicians in the group
- Iha Olma Specialty 1 LLC67 clinicians in the group
Specialties
- Psychiatryprimary
- Neurologyalso
Other psychiatrists in Chelsea
Clinicians with the same Medicare primary specialty in Chelsea, MI — not a recommendation.
Other clinicians in Iha Health Services Corporation
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Michigan State University College Of Osteopathic Medicine |
| Graduation year | 2017 (9 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1902336100 |
| 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