Doctor profile · Federal record

Dr. Diane Kaplan, MD

Family Medicine Physician (CMS: Family Practice) · Mount Vernon, WA

  • NPI 1336291830
  • Accepts Medicare
  • 40 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1400 N Laventure RD
Mount Vernon, WA 982732766
(360) 542-8900
fax (360) 542-8796
Mailing address
Po Box 34703
Seattle, WA 981241703

Credentials & registration

NPPES · NUCC
NPI registered
January 2007 — 19 yrs on file
Profile last updated
November 27, 2023
Year of graduation
1986 — 40 yrs since
Specialty taxonomy
207Q00000X — NUCC code
State license (1)
Washington #MD00032582
Medicaid
WA #1008106

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336291830. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
229
Distinct HCPCS
9
Medicare allowed
$7,596
HCPCS Description Services Patients Avg allowed
83036 Hemoglobin a1c level 60 34 $10
82948 Blood glucose (sugar) measurement using reagent strip 43 17 $5
80061 Blood test, lipids (cholesterol and triglycerides) 33 32 $13
G0008 Administration of influenza virus vaccine 21 21 $26
90662 Influenza vaccine split virus, preservative free 17 17 $51
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 16 16 $8
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 15 15 $282
90739 Hepatitis b vaccine (hepb), cpg-adjuvanted, adult dosage, 2 dose or 4 dose schedule, for intramuscular use 13 11 $27
G0009 Administration of pneumococcal vaccine 11 11 $24

In context: peer comparison

Among 24 peers in Mount Vernon Family Medicine Physician, average services per provider: 55. This provider delivers 4.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,449
Patients
388
Total drug cost
$128,283
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 268 79 $4,323
Lisinopril Generic 183 50 $1,648
Metformin Hcl Generic 138 33 $1,898
Gabapentin Generic 132 33 $3,160
Amlodipine Besylate Generic 114 32 $1,047
Albuterol Sulfate Hfa (Albuterol Sulfate) Brand 92 24 $2,455
Jardiance (Empagliflozin) Brand 86 18 $105,968
Losartan Potassium Generic 78 26 $1,477
Omeprazole Generic 77 20 $1,135
Famotidine Generic 53 15 $819

Frequently asked questions

Auto-generated from federal data
What is Dr. Diane Kaplan's medical specialty?
Dr. Diane Kaplan practices Family Medicine Physician in Mount Vernon, WA.
Where does Dr. Diane Kaplan practice?
Dr. Diane Kaplan practices at 1400 N Laventure RD, Mount Vernon, WA 982732766. Office phone: 3605428900.
What is Dr. Diane Kaplan's NPI?
Dr. Diane Kaplan's National Provider Identifier (NPI) is 1336291830, issued by NPPES.
Does Dr. Diane Kaplan accept Medicare assignment?
Yes. Dr. Diane Kaplan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Diane Kaplan commonly perform?
Top Medicare-reported procedures in 2023: Hemoglobin a1c level (HCPCS 83036); Blood glucose (sugar) measurement using reagent strip (HCPCS 82948); Blood test, lipids (cholesterol and triglycerides) (HCPCS 80061). Source: CMS Medicare Physician & Other Practitioners file.