Provider Profile
Olivia Alnajjar, PA is a physician assistant based in Belleville, MI. According to Medicare claims data, Olivia cared for 35 Medicare patients across 197 services. The services billed most often include established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more and testing for presence of drug, by chemistry analyzers.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it — free, and no identity document with a practice or institutional email.
License numbers are what the provider reported to NPPES when the NPI was issued or updated. NPPES does not verify licensure; confirm current standing with the state licensing board.
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
265 MAIN ST
Belleville, MI 48111
9178 Highland Rd.
White Lake, MI 48386
1202 Walton Blvd Ste 212
Rochester Hills, MI 48307
197 services · 35 patients · 2 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
145 | More often than most peers in Physician Assistant |
| Testing for presence of drug, by chemistry analyzers | Lab test | 80307 |
52 | Less often than most peers in Physician Assistant |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Olivia Alnajjar is a physician assistant in Belleville, MI. That is the designation recorded for this NPI in the federal registry.
NPI registry
Olivia Alnajjar is listed at 265 Main St, Belleville, MI 48111. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
The number on file is (248) 266-6073. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
Olivia Alnajjar's National Provider Identifier is 1497344048. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Olivia Alnajjar attended Other, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
Olivia Alnajjar has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
According to Medicare billing data, Olivia Alnajjar the Medicare record under this individual NPI shows mainly office visits and diagnostic testing. Hospital-based physicians usually have their procedural work billed by the facility rather than under their own number, so this is a floor on their practice, not a description of it. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Not yet. This profile is built from public federal data and has not been confirmed by Olivia Alnajjar. If this is you, claiming it is free.
Guide.md
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.