Doctor profile · Federal record

Dr. Patrick Callahan, M.D.

Family Medicine Physician (CMS: Family Practice) · Seattle, WA

  • NPI 1497286926
  • Accepts Medicare
  • 9 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
314 Ne Thornton Pl
Seattle, WA 981259000
(503) 490-2079

Credentials & registration

NPPES · NUCC
NPI registered
March 2017 — 9 yrs on file
Profile last updated
May 16, 2017
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Washington #ML60748921

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1497286926. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
394
Distinct HCPCS
10
Medicare allowed
$32,884
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 169 160 $131
99213 Established patient office or other outpatient visit, 20-29 minutes 43 43 $95
36415 Insertion of needle into vein for collection of blood sample 27 26 $8
81001 Manual urinalysis test with examination using microscope, automated 24 22 $3
87086 Bacterial colony count, urine 23 21 $8
87635 Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen 22 21 $48
80053 Blood test, comprehensive group of blood chemicals 21 21 $10
99204 New patient office or other outpatient visit, 45-59 minutes 16 16 $171
81002 Urinalysis, manual test 14 14 $3
85027 Complete blood cell count (red cells, white blood cell, platelets), automated test 13 12 $6

In context: peer comparison

Among 154 peers in this city , average services per provider: 61. This provider delivers 6.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
200
Patients
183
Total drug cost
$2,276
Drug Type Claims Patients Total cost
Cephalexin Generic 30 30 $269
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 26 26 $309
Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) Brand 23 23 $95
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 20 20 $409
Prednisone Generic 20 20 $50
Fluconazole Generic 16 14 $102
Triamcinolone Acetonide Generic 15 13 $127
Paxlovid (Eua) (Nirmatrelvir/Ritonavir) Brand 14 14 $138
Amlodipine Besylate Generic 13 0 $56
Cefpodoxime Proxetil Generic 12 12 $653

Frequently asked questions

Auto-generated from federal data
What is Dr. Patrick Callahan's medical specialty?
Dr. Patrick Callahan practices Family Medicine Physician in Seattle, WA.
Where does Dr. Patrick Callahan practice?
Dr. Patrick Callahan practices at 314 Ne Thornton Pl, Seattle, WA 981259000. Office phone: 5034902079.
What is Dr. Patrick Callahan's NPI?
Dr. Patrick Callahan's National Provider Identifier (NPI) is 1497286926, issued by NPPES.
Does Dr. Patrick Callahan accept Medicare assignment?
Yes. Dr. Patrick Callahan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Patrick Callahan 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); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.