Doctor profile · Federal record

Dr. Dinah Thyerlei, MD

Neurology Physician (CMS: Neurology) · Everett, WA

  • NPI 1205947272
  • Accepts Medicare
  • 26 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3901 Hoyt Ave
Everett, WA 982014918
(425) 339-5408
fax (425) 303-3096
Additional location
1959 Ne Pacific St, Box 356115
Seattle, WA 981956340
(206) 543-2340
Mailing address
Po Box 5127
Everett, WA 982065127

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
August 5, 2025
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
2084N0400X — NUCC code
State license (1)
Washington #MD 60162769

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1205947272. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
437
Distinct HCPCS
10
Medicare allowed
$61,784
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 132 96 $135
99215 Established patient office or other outpatient visit, 40-54 minutes 92 64 $190
99205 New patient office or other outpatient visit, 60-74 minutes 48 48 $241
36415 Insertion of needle into vein for collection of blood sample 39 39 $8
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or 27 20 $35
95885 Needle measurement of electrical activity in arm or leg muscles, limited study 23 14 $71
95886 Needle measurement of electrical activity in arm or leg muscles, complete study 20 14 $109
95910 Nerve conduction, 7-8 studies 17 17 $194
99204 New patient office or other outpatient visit, 45-59 minutes 14 14 $180
82607 Cyanocobalamin (vitamin b-12) level 13 13 $15

In context: peer comparison

Among 9 peers in Everett Neurology Physician, average services per provider: 451. This provider delivers 1.0× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$50
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Alexion Pharmaceuticals, INC. 1 $50.00

By nature of payment

Education
$50

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,293
Patients
282
Total drug cost
$135,589
Drug Type Claims Patients Total cost
Gabapentin Generic 211 50 $6,677
Carbidopa-Levodopa (Carbidopa/Levodopa) Brand 122 29 $6,705
Donepezil Hcl Generic 120 45 $1,934
Sertraline Hcl Generic 98 22 $1,134
Pregabalin Generic 90 25 $11,620
Trazodone Hcl Generic 84 18 $870
Lamotrigine Generic 82 17 $2,888
Levetiracetam Generic 79 17 $2,243
Aimovig Autoinjector (Erenumab-Aooe) Brand 66 0 $60,532
Dimethyl Fumarate Generic 65 0 $34,421

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Dinah Thyerlei's medical specialty?
Dr. Dinah Thyerlei practices Neurology Physician in Everett, WA.
Where does Dr. Dinah Thyerlei practice?
Dr. Dinah Thyerlei practices at 3901 Hoyt Ave, Everett, WA 982014918. Office phone: 4253395408.
What is Dr. Dinah Thyerlei's NPI?
Dr. Dinah Thyerlei's National Provider Identifier (NPI) is 1205947272, issued by NPPES.
Does Dr. Dinah Thyerlei accept Medicare assignment?
Yes. Dr. Dinah Thyerlei accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dinah Thyerlei 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 99215); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.