Doctor profile · Federal record

Dr. Sara Helvestine, PA-C

Medical Physician Assistant (CMS: Physician Assistant) · Seattle, WA

  • NPI 1417304650
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1100 9Th Ave
Seattle, WA 981012756
(206) 223-6746
Additional location
2730 Sw Moody Ave Cl5Pa, Ohsu PA Program,
Portland, OR 97201
(415) 342-4207

Credentials & registration

NPPES · NUCC
NPI registered
May 2016 — 10 yrs on file
Profile last updated
August 29, 2023
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363AM0700X — NUCC code
State license (1)
Washington #60788872

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1417304650. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
142
Distinct HCPCS
5
Medicare allowed
$17,196
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 60 55 $163
G2212 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 29 18 $29
99214 Established patient office or other outpatient visit, 30-39 minutes 24 20 $110
99205 New patient office or other outpatient visit, 60-74 minutes 15 15 $203
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 14 14 $64

In context: peer comparison

Among 31 peers in Seattle Medical Physician Assistant, average services per provider: 88. This provider delivers 1.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
32
Patients
0
Total drug cost
$745
Drug Type Claims Patients Total cost
Gabapentin Generic 19 0 $427
Duloxetine Hcl Generic 13 0 $318

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sara Helvestine's medical specialty?
Dr. Sara Helvestine practices Medical Physician Assistant in Seattle, WA.
Where does Dr. Sara Helvestine practice?
Dr. Sara Helvestine practices at 1100 9Th Ave, Seattle, WA 981012756. Office phone: 2062236746.
What is Dr. Sara Helvestine's NPI?
Dr. Sara Helvestine's National Provider Identifier (NPI) is 1417304650, issued by NPPES.
Does Dr. Sara Helvestine accept Medicare assignment?
Yes. Dr. Sara Helvestine accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sara Helvestine commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); 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 (HCPCS G2212); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.