Doctor profile · Federal record

Dr. Tracy Keniston, PA-C

Surgical Physician Assistant (CMS: Physician Assistant) · Yakima, WA

  • NPI 1457549545
  • Accepts Medicare
  • 19 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
111 S 11Th Ave Ste 320
Yakima, WA 989023273
(509) 454-8888
fax (509) 453-0061
Mailing address
Po Box 2309
Yakima, WA 989072309

Credentials & registration

NPPES · NUCC
NPI registered
October 2007 — 19 yrs on file
Profile last updated
January 26, 2023
Year of graduation
2007 — 19 yrs since
Specialty taxonomy
363AS0400X — NUCC code
State license (1)
Washington #PA10005307
Medicaid
WA #1057024

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1457549545. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
5,091
Distinct HCPCS
10
Medicare allowed
$120,518
HCPCS Description Services Patients Avg allowed
J7329 Hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg 1,975 16 $9
J7325 Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg 1,680 22 $9
99213 Established patient office or other outpatient visit, 20-29 minutes 307 206 $77
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 300 49 $1
20610 Aspiration and/or injection of fluid from large joint 191 96 $64
73502 X-ray of hip, 2-3 views 164 131 $40
73564 X-ray of knee, 4 or more views 107 89 $41
27130 Replacement of thigh bone and hip joint with prosthesis 83 80 $173
99214 Established patient office or other outpatient visit, 30-39 minutes 79 77 $109
J1040 Injection, methylprednisolone acetate, 80 mg 54 29 $12

In context: peer comparison

Among 5 peers in Yakima Surgical Physician Assistant, average services per provider: 120. This provider delivers 42× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$29
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Stryker Corporation 1 $28.59

By nature of payment

Food and Beverage
$29

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
249
Patients
237
Total drug cost
$1,797
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 71 66 $408
Cephalexin Generic 62 59 $428
Omeprazole Generic 42 40 $334
Ondansetron Odt (Ondansetron) Brand 29 29 $286
Amoxicillin Generic 28 27 $44
Methylprednisolone Generic 17 16 $298

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Tracy Keniston's medical specialty?
Dr. Tracy Keniston practices Surgical Physician Assistant in Yakima, WA.
Where does Dr. Tracy Keniston practice?
Dr. Tracy Keniston practices at 111 S 11Th Ave Ste 320, Yakima, WA 989023273. Office phone: 5094548888.
What is Dr. Tracy Keniston's NPI?
Dr. Tracy Keniston's National Provider Identifier (NPI) is 1457549545, issued by NPPES.
Does Dr. Tracy Keniston accept Medicare assignment?
Yes. Dr. Tracy Keniston accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tracy Keniston commonly perform?
Top Medicare-reported procedures in 2023: Hyaluronan or derivative, trivisc, for intra-articular injection, 1 mg (HCPCS J7329); Hyaluronan or derivative, synvisc or synvisc-one, for intra-articular injection, 1 mg (HCPCS J7325); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.