Doctor profile · Federal record

Dr. Mark Tom

Family Medicine Physician (CMS: Family Practice) · Student in an Organized Health Care Education/Training Program · Family Medicine Physician · Everett, WA

  • NPI 1144712639
  • Accepts Medicare
  • 8 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
3927 Rucker Ave
Everett, WA 982014833
(425) 339-5422
fax (425) 339-5444
Additional location
1919 Lincoln Way Ste 315
Coeur D Alene, ID 838142527
(208) 625-6000
Additional location
14402 E Sprague Ave
Spokane Valley, WA 992162167
(509) 922-2625
Mailing address
Po Box 5127
Everett, WA 982065127

Credentials & registration

NPPES · NUCC
NPI registered
May 2018 — 8 yrs on file
Profile last updated
April 27, 2023
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State licenses (2)
Washington #MD61144305 · Washington #MD.MD.61144305

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1144712639. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
184
Distinct HCPCS
6
Medicare allowed
$20,411
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 66 64 $125
99213 Established patient office or other outpatient visit, 20-29 minutes 59 57 $92
99204 New patient office or other outpatient visit, 45-59 minutes 18 18 $171
93005 Routine electrocardiogram (ecg) using at least 12 leads with tracing 16 16 $7
99215 Established patient office or other outpatient visit, 40-54 minutes 13 13 $168
99203 New patient office or other outpatient visit, 30-44 minutes 12 12 $116

In context: peer comparison

Among 39 peers in this city , average services per provider: 44. This provider delivers 4.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
152
Patients
152
Total drug cost
$1,596
Drug Type Claims Patients Total cost
Doxycycline Hyclate Generic 37 37 $527
Azithromycin Generic 36 36 $228
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 21 21 $164
Cefdinir Generic 16 16 $410
Prednisone Generic 15 15 $42
Methylprednisolone Generic 14 14 $135
Cephalexin Generic 13 13 $89

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mark Tom's medical specialty?
Dr. Mark Tom practices Family Medicine Physician in Everett, WA.
Where does Dr. Mark Tom practice?
Dr. Mark Tom practices at 3927 Rucker Ave, Everett, WA 982014833. Office phone: 4253395422.
What is Dr. Mark Tom's NPI?
Dr. Mark Tom's National Provider Identifier (NPI) is 1144712639, issued by NPPES.
Does Dr. Mark Tom accept Medicare assignment?
Yes. Dr. Mark Tom accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Tom 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); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.