Provider Profile
Ariana Nassiri, PA-C
Unclaimed ProfileAbout Ariana Nassiri
Ariana Nassiri, PA-C is a physician assistant practicing in Pleasant Hill, CA. Medicare claims data shows Ariana provided 340 services to 271 patients. The services billed most often include established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more, established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more, and established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more.
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.
Education & Training
Specialty
Credentials & Licensing
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.
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (925) 287-1256
- Email not available
Practice Locations
2250 MORELLO AVE
Pleasant Hill, CA 94523
Procedures Most Often Billed to Medicare
340 services · 271 patients · 6 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
13 | Less often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
117 | More often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
108 | More often than most peers in Physician Assistant |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
44 | More often than most peers in Physician Assistant |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
44 | More often than most peers in Physician Assistant |
| New patient office or other outpatient visit with a high level of medical decision making, if using time, 60 minutes or more | Office visit | 99205 |
14 | 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.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other physician assistants at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 30 related providers in 4 groups
Other physician assistants in Pleasant Hill 6
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2020 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 8
Providers in CA who bill this service to Medicare most often.
Common questions
What does Ariana Nassiri specialize in?
Ariana Nassiri is a physician assistant in Pleasant Hill, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Ariana Nassiri located?
Ariana Nassiri is listed at 2250 Morello Ave, Pleasant Hill, CA 94523. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Ariana Nassiri's phone number?
The number on file is (925) 287-1256. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Ariana Nassiri?
Ariana Nassiri's National Provider Identifier is 1669063681. 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
Where did Ariana Nassiri train?
Ariana Nassiri attended Other, graduating in 2020. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Ariana Nassiri have?
Ariana Nassiri has 6 years experience. Calculated from a graduation year of 2020, reported in the CMS National Downloadable File.
CMS public data
What does Ariana Nassiri do most often?
According to Medicare billing data, Ariana Nassiri performs procedures including aspiration and/or injection of fluid from large joint, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Ariana Nassiri's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Ariana Nassiri. 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.