Doctor profile · Federal record

Dr. Landi Tillis

Family Nurse Practitioner (CMS: Nurse Practitioner) · Nurse Practitioner · Seattle, WA

  • NPI 1962036939
  • Accepts Medicare
  • MIPS 91.3 / 100 · 2023
  • 4 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
1959 Ne Pacific St
Seattle, WA 981950001
(000) 000-0000
Additional location
901 S 5Th St
Mount Vernon, WA 982743942
(360) 428-6434
fax (360) 848-4547
Mailing address
2000 Hospital Dr
Sedro Woolley, WA 982844327

Credentials & registration

NPPES · NUCC
NPI registered
February 2020 — 6 yrs on file
Profile last updated
January 2, 2025
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Washington #AP61349220

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1962036939. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
153
Distinct HCPCS
3
Medicare allowed
$16,052
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 67 62 $145
99284 Emergency department visit with moderate level of medical decision making 62 59 $100
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 24 24 $7

In context: peer comparison

Among 82 peers in this city , average services per provider: 58. This provider delivers 2.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
11
Patients
11
Total drug cost
$48
Drug Type Claims Patients Total cost
Cephalexin Generic 11 11 $48

Frequently asked questions

Auto-generated from federal data
What is Dr. Landi Tillis's medical specialty?
Dr. Landi Tillis practices Family Nurse Practitioner in Seattle, WA.
Where does Dr. Landi Tillis practice?
Dr. Landi Tillis practices at 1959 Ne Pacific St, Seattle, WA 981950001. Office phone: 0000000000.
What is Dr. Landi Tillis's NPI?
Dr. Landi Tillis's National Provider Identifier (NPI) is 1962036939, issued by NPPES.
Does Dr. Landi Tillis accept Medicare assignment?
Yes. Dr. Landi Tillis accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Landi Tillis commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.