Provider Profile
Sara Helvestine, PA-C
Unclaimed ProfileAbout Sara Helvestine
Sara Helvestine, PA-C is a physician assistant practicing in Seattle, WA. Sara is also listed as specializing in physician assistant — medical. According to Medicare claims data, Sara cared for 399 Medicare patients across 1,921 services. The services billed most often include injection, infliximab-abda, biosimilar, (renflexis), 10 mg, established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more, and prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or. This provider record is associated with NPI 1417304650.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
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
- (206) 223-6746
- Email not available
Practice Locations
1100 9TH AVE
Seattle, WA 98101
2730 SW Moody Ave CL5PA OHSU PA Program,
Portland, OR 97201
Procedures Most Often Billed to Medicare
1,921 services · 399 patients · 10 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less | Treatment | 96365 |
59 | More often than most peers in Physician Assistant |
| Administration of chemotherapy into vein, 1 hour or less | Treatment | 96413 |
34 | Less often than most peers in Physician Assistant |
| Administration of chemotherapy into vein, each additional hour | Treatment | 96415 |
31 | Too few peers to compare |
| Injection of additional new drug or substance into vein | Treatment | 96375 |
14 | Too few peers to compare |
| Infusion, normal saline solution, 250 cc | Drug given | J7050 |
48 | Too few peers to compare |
| Injection, infliximab-abda, biosimilar, (renflexis), 10 mg | Billing code | Q5104 |
1,290 | Too few peers to compare |
| Established patient office or other outpatient visit with high level of medical decision making, if using time, 40 minutes or more | Office visit | 99215 |
276 | More than most peers in Physician Assistant |
| Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or | Billing code | G2212 |
79 | More 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 |
55 | As often as other 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 |
35 | More 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 4
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 — 27 related providers in 4 groups
Other physician assistants in Seattle 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2017 at Other 8
Providers who graduated from the same medical school in the same year.
Also performs Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 3
Providers in WA who bill this service to Medicare most often.
Common questions
What does Sara Helvestine specialize in?
Sara Helvestine is a physician assistant in Seattle, WA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Sara Helvestine located?
Sara Helvestine is listed at 1100 9Th Ave, Seattle, WA 98101. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Sara Helvestine's phone number?
The number on file is (206) 223-6746. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Sara Helvestine's NPI number?
Sara Helvestine's National Provider Identifier is 1417304650. 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 Sara Helvestine train?
Sara Helvestine attended Other, graduating in 2017. This comes from the CMS National Downloadable File.
CMS public data
How long has Sara Helvestine been practicing?
Sara Helvestine has 9 years experience. Calculated from a graduation year of 2017, reported in the CMS National Downloadable File.
CMS public data
What does Sara Helvestine do most often?
According to Medicare billing data, Sara Helvestine provides treatments such as infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less and administration of chemotherapy into vein, 1 hour or less, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Sara Helvestine confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Sara Helvestine. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.