Doctor profile · Federal record

Dr. Marilyn Sampson

Physician Assistant · Ankeny, IA

  • NPI 1992275564
  • Accepts Medicare
  • 8 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3625 N Ankeny Blvd Ste F
Ankeny, IA 500234611
(515) 964-4600

Credentials & registration

NPPES · NUCC
NPI registered
November 2018 — 8 yrs on file
Profile last updated
October 23, 2024
Year of graduation
2018 — 8 yrs since
Specialty taxonomy
363A00000X — NUCC code

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1992275564. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
388
Distinct HCPCS
10
Medicare allowed
$17,950
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 101 80 $72
36415 Insertion of needle into vein for collection of blood sample 91 63 $8
99214 Established patient office or other outpatient visit, 30-39 minutes 64 49 $100
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 42 39 $7
81003 Automated urinalysis test 20 16 $2
G0008 Administration of influenza virus vaccine 16 16 $29
90662 Influenza vaccine split virus, preservative free 15 15 $72
83036 Hemoglobin a1c level 14 12 $10
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 13 13 $104
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 12 12 $11

In context: peer comparison

Among 14 peers in Ankeny Physician Assistant, average services per provider: 69. This provider delivers 5.6× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
600
Patients
137
Total drug cost
$9,142
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 91 33 $1,058
Amlodipine Besylate Generic 61 13 $339
Gabapentin Generic 57 16 $1,720
Levothyroxine Sodium Generic 54 16 $1,112
Omeprazole Generic 50 17 $802
Lisinopril Generic 35 14 $565
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 34 0 $718
Zolpidem Tartrate Generic 34 0 $333
Losartan Potassium Generic 33 0 $408
Simvastatin Generic 31 11 $302

Frequently asked questions

Auto-generated from federal data
What is Dr. Marilyn Sampson's medical specialty?
Dr. Marilyn Sampson practices Physician Assistant in Ankeny, IA.
Where does Dr. Marilyn Sampson practice?
Dr. Marilyn Sampson practices at 3625 N Ankeny Blvd Ste F, Ankeny, IA 500234611. Office phone: 5159644600.
What is Dr. Marilyn Sampson's NPI?
Dr. Marilyn Sampson's National Provider Identifier (NPI) is 1992275564, issued by NPPES.
Does Dr. Marilyn Sampson accept Medicare assignment?
Yes. Dr. Marilyn Sampson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Marilyn Sampson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.