Doctor profile · Federal record

Dr. Theodore Prier, MD

Family Medicine Physician · Sisters, OR

  • NPI 1780889261
  • 19 yrs on file
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
354 W Adams Ave
Sisters, OR 977592619
(541) 549-9609
Additional location
2195 Ne Professional CT
Bend, OR 977016028
(541) 322-9396
fax (541) 322-9398
Mailing address
2195 Ne Professional CT
Bend, OR 977016028

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
March 31, 2025
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Oregon #MD205854

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1780889261. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,519
Distinct HCPCS
10
Medicare allowed
$143,059
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 538 216 $122
99213 Established patient office or other outpatient visit, 20-29 minutes 224 152 $87
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 132 132 $123
G0444 Annual depression screening, 5 to 15 minutes 79 79 $18
J3301 Injection, triamcinolone acetonide, not otherwise specified, 10 mg 75 15 $1
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 61 61 $277
G0009 Administration of pneumococcal vaccine 61 61 $27
83036 Hemoglobin a1c level 52 32 $10
G0008 Administration of influenza virus vaccine 51 49 $29
90694 Influenza vaccine, quadrivalent inactivated, 0.5 ml dosage 50 48 $74

In context: peer comparison

Among 3 peers in Sisters Family Medicine Physician, average services per provider: 89. This provider delivers 17× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
2,060
Patients
625
Total drug cost
$43,285
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 289 88 $5,592
Levothyroxine Sodium Generic 231 64 $4,451
Rosuvastatin Calcium Generic 229 79 $10,995
Amlodipine Besylate Generic 166 61 $1,491
Lisinopril Generic 127 43 $1,252
Trazodone Hcl Generic 118 31 $970
Gabapentin Generic 110 35 $3,802
Olmesartan Medoxomil Generic 110 34 $4,343
Tramadol Hcl Generic 106 23 $850
Oxycodone Hcl Generic 103 21 $1,383

Frequently asked questions

Auto-generated from federal data
What is Dr. Theodore Prier's medical specialty?
Dr. Theodore Prier practices Family Medicine Physician in Sisters, OR.
Where does Dr. Theodore Prier practice?
Dr. Theodore Prier practices at 354 W Adams Ave, Sisters, OR 977592619. Office phone: 5415499609.
What is Dr. Theodore Prier's NPI?
Dr. Theodore Prier's National Provider Identifier (NPI) is 1780889261, issued by NPPES.
What procedures does Dr. Theodore Prier commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.