Provider Profile
Mara Anderson, PA-C
Unclaimed ProfileAbout Mara Anderson
Mara Anderson, PA-C is a physician assistant practicing in Hillsboro, OR. Mara trained at Yale University School of Medicine, graduating in 2021. Medicare claims data shows Mara provided 113 services to 95 patients. The services billed most often include aspiration and/or injection of fluid from large joint, 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 moderate level of decision making, if using time, 30 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
- (503) 844-8219
- Email not available
Practice Locations
1200 NE 48TH AVE STE 1100
Hillsboro, OR 97124
Procedures Most Often Billed to Medicare
113 services · 95 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
34 | Less often than most peers in Physician Assistant |
| Replacement of knee joint, both sides of knee | Procedure | 27447 |
16 | Less 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 |
31 | 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 |
16 | Less 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 |
16 | 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 — 32 related providers in 4 groups
Other physician assistants in Hillsboro 8
Same specialty, same city.
Trained at Yale University School of Medicine 8
Other providers in the same specialty who trained at the same institution.
Class of 2021 at Yale University School of Medicine 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 OR who bill this service to Medicare most often.
Common questions
What is Mara Anderson's specialty?
Mara Anderson is a physician assistant in Hillsboro, OR. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where can I find Mara Anderson?
Mara Anderson is listed at 1200 Ne 48Th Ave Ste 1100, Hillsboro, OR 97124. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How do I contact Mara Anderson?
The number on file is (503) 844-8219. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is the NPI for Mara Anderson?
Mara Anderson's National Provider Identifier is 1871169003. 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
What is Mara Anderson's education?
Mara Anderson attended Yale University School of Medicine, graduating in 2021. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Mara Anderson have?
Mara Anderson has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.
CMS public data
What is Mara Anderson known for?
According to Medicare billing data, Mara Anderson performs procedures including aspiration and/or injection of fluid from large joint and replacement of knee joint, both sides of knee, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is Mara Anderson's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Mara Anderson. 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.