Doctor profile · Federal record

Dr. Rebekah Siegert, ARNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Marion, IA

  • NPI 1447805320
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 4 locations .

NPPES Updated May 11, 2026
Primary practice
3701 Katz Dr
Marion, IA 523023871
(319) 373-3022
Additional location
200 Hawkins Dr
Iowa City, IA 522421009
(319) 356-8242
fax (319) 384-6306
Additional location
2815 Edgewood RD Sw
Cedar Rapids, IA 524043258
(319) 396-9097
Show 1 more location
Additional location
5264 Council St Ne Ste 100
Cedar Rapids, IA 524022499
(319) 221-8444
Mailing address
8634 Harrington Dr Ne
Cedar Rapids, IA 524024885

Credentials & registration

NPPES · NUCC
NPI registered
August 2019 — 7 yrs on file
Profile last updated
October 18, 2022
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Iowa #A156068

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1447805320. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
100
Distinct HCPCS
3
Medicare allowed
$5,380
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 40 20 $63
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 38 11 $39
99213 Established patient office or other outpatient visit, 20-29 minutes 22 22 $63

In context: peer comparison

Among 5 peers in this city , average services per provider: 50. This provider delivers 2.0× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
109
Patients
49
Total drug cost
$20,215
Drug Type Claims Patients Total cost
Clopidogrel (Clopidogrel Bisulfate) Brand 40 22 $799
Xarelto (Rivaroxaban) Brand 29 0 $19,132
Oxycodone Hcl Generic 15 15 $115
Hydromorphone Hcl Generic 14 12 $42
Pantoprazole Sodium Generic 11 0 $127

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Rebekah Siegert's medical specialty?
Dr. Rebekah Siegert practices Family Nurse Practitioner in Marion, IA.
Where does Dr. Rebekah Siegert practice?
Dr. Rebekah Siegert practices at 3701 Katz Dr, Marion, IA 523023871. Office phone: 3193733022.
What is Dr. Rebekah Siegert's NPI?
Dr. Rebekah Siegert's National Provider Identifier (NPI) is 1447805320, issued by NPPES.
Does Dr. Rebekah Siegert accept Medicare assignment?
Yes. Dr. Rebekah Siegert accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rebekah Siegert commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.