Doctor profile · Federal record

Dr. Sierra Patzke, PA-C

Physician Assistant · Klamath Falls, OR

  • NPI 1922587450
  • Accepts Medicare
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
2821 Daggett Ave Ste 100
Klamath Falls, OR 976011106
(541) 274-6733
fax (541) 274-2006
Additional location
2801 Daggett Ave
Klamath Falls, OR 97601
Additional location
620 S J St
Lakeview, OR 976301680
(541) 947-2331
Mailing address
2865 Daggett Ave
Klamath Falls, OR 976011106

Credentials & registration

NPPES · NUCC
NPI registered
August 2018 — 8 yrs on file
Profile last updated
February 11, 2020
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363A00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1922587450. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
245
Distinct HCPCS
9
Medicare allowed
$9,034
HCPCS Description Services Patients Avg allowed
81003 Automated urinalysis test 63 57 $2
87426 Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus 30 30 $35
99203 New patient office or other outpatient visit, 30-44 minutes 27 26 $91
99214 Established patient office or other outpatient visit, 30-39 minutes 27 26 $99
87430 Detection test by immunoassay technique for streptococcus, group a (strep) 23 22 $16
71046 X-ray of chest, 2 views 22 20 $21
87400 Detection test by immunoassay technique for influenza virus 22 11 $14
81002 Urinalysis, manual test 20 20 $3
99204 New patient office or other outpatient visit, 45-59 minutes 11 11 $136

In context: peer comparison

Among 5 peers in this city , average services per provider: 170. This provider delivers 1.4× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
269
Patients
214
Total drug cost
$2,165
Drug Type Claims Patients Total cost
Cephalexin Generic 45 43 $389
Prednisone Generic 42 41 $100
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 41 41 $498
Doxycycline Hyclate Generic 27 27 $205
Ciprofloxacin Hcl Generic 20 19 $196
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 17 16 $63
Nitrofurantoin Mono-Macro (Nitrofurantoin Monohyd/M-Cryst) Brand 15 15 $226
Fluconazole Generic 14 0 $102
Metoprolol Tartrate Generic 13 0 $41
Atorvastatin Calcium Generic 12 0 $238

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Sierra Patzke's medical specialty?
Dr. Sierra Patzke practices Physician Assistant in Klamath Falls, OR.
Where does Dr. Sierra Patzke practice?
Dr. Sierra Patzke practices at 2821 Daggett Ave Ste 100, Klamath Falls, OR 976011106. Office phone: 5412746733.
What is Dr. Sierra Patzke's NPI?
Dr. Sierra Patzke's National Provider Identifier (NPI) is 1922587450, issued by NPPES.
Does Dr. Sierra Patzke accept Medicare assignment?
Yes. Dr. Sierra Patzke accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Sierra Patzke commonly perform?
Top Medicare-reported procedures in 2023: Automated urinalysis test (HCPCS 81003); Detection test by immunoassay technique for severe acute respiratory syndrome coronavirus (HCPCS 87426); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.