Doctor profile · Federal record

Dr. Mareadel Ongbueco, APN-CNP

Nurse Practitioner · Family Nurse Practitioner · Evanston, IL

  • NPI 1467992669
  • Accepts Medicare
  • MIPS 87.7 / 100 · 2023
  • 10 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1000 Central St Ste 800
Evanston, IL 602011780
(847) 657-1900
fax (847) 733-5041
Mailing address
4315 N Kedzie Ave, 1
Chicago, IL 606181549

Credentials & registration

NPPES · NUCC
NPI registered
March 2017 — 9 yrs on file
Profile last updated
June 4, 2024
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Illinois #209015307

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1467992669. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
76
Distinct HCPCS
3
Medicare allowed
$6,606
HCPCS Description Services Patients Avg allowed
99203 New patient office or other outpatient visit, 30-44 minutes 30 30 $76
99204 New patient office or other outpatient visit, 45-59 minutes 26 26 $121
99213 Established patient office or other outpatient visit, 20-29 minutes 20 20 $59

In context: peer comparison

Among 32 peers in Evanston Nurse Practitioner, average services per provider: 70. This provider delivers 1.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$687
Transactions
13
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Salix Pharmaceuticals, A Division of Bausch Health US, LLC 1 $171.75
Madrigal Pharmaceuticals 3 $170.99
Lilly USA, LLC 1 $120.03
Ipsen Biopharmaceuticals, INC 1 $91.80
Takeda Pharmaceuticals U.S.A., INC. 3 $53.65
Janssen Biotech, INC. 2 $47.88
Abbvie INC. 1 $15.45
Echosens North America, INC. 1 $15.06

By nature of payment

Food and Beverage
$687

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
96
Patients
56
Total drug cost
$1,666
Drug Type Claims Patients Total cost
Gavilyte-G (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 31 30 $509
Peg-3350 and Electrolytes (Peg3350/Sod Sulf,Bicarb,Cl/Kcl) Brand 15 15 $339
Omeprazole Generic 14 11 $118
Pantoprazole Sodium Generic 14 0 $259
Dicyclomine Hcl Generic 11 0 $90
Famotidine Generic 11 0 $352

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mareadel Ongbueco's medical specialty?
Dr. Mareadel Ongbueco practices Nurse Practitioner in Evanston, IL.
Where does Dr. Mareadel Ongbueco practice?
Dr. Mareadel Ongbueco practices at 1000 Central St Ste 800, Evanston, IL 602011780. Office phone: 8476571900.
What is Dr. Mareadel Ongbueco's NPI?
Dr. Mareadel Ongbueco's National Provider Identifier (NPI) is 1467992669, issued by NPPES.
Does Dr. Mareadel Ongbueco accept Medicare assignment?
Yes. Dr. Mareadel Ongbueco accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mareadel Ongbueco commonly perform?
Top Medicare-reported procedures in 2023: New patient office or other outpatient visit (HCPCS 99203); New patient office or other outpatient visit (HCPCS 99204); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.