Doctor profile · Federal record

Dr. Carol Montilla, MSN, APRN, FNP-C

Nurse Practitioner · Family Nurse Practitioner · Chicago, IL

  • NPI 1245610054
  • Accepts Medicare
  • 12 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
259 E Erie St Ste 1950
Chicago, IL 606113907
(312) 695-8143
fax (312) 695-4075

Credentials & registration

NPPES · NUCC
NPI registered
June 2015 — 11 yrs on file
Profile last updated
January 28, 2026
Year of graduation
2014 — 12 yrs since
Specialty taxonomy
363L00000X — NUCC code
State licenses (2)
Illinois #209014427 · Georgia #RN244263

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1245610054. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
28
Distinct HCPCS
2
Medicare allowed
$2,062
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 17 14 $72
99203 New patient office or other outpatient visit, 30-44 minutes 11 11 $76

In context: peer comparison

Among 169 peers in Chicago Nurse Practitioner, average services per provider: 102. This provider delivers 0.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
85
Patients
31
Total drug cost
$76,315
Drug Type Claims Patients Total cost
Creon (Lipase/Protease/Amylase) Brand 32 0 $75,621
Pantoprazole Sodium Generic 29 20 $363
Omeprazole Generic 24 11 $330

Frequently asked questions

Auto-generated from federal data
What is Dr. Carol Montilla's medical specialty?
Dr. Carol Montilla practices Nurse Practitioner in Chicago, IL.
Where does Dr. Carol Montilla practice?
Dr. Carol Montilla practices at 259 E Erie St Ste 1950, Chicago, IL 606113907. Office phone: 3126958143.
What is Dr. Carol Montilla's NPI?
Dr. Carol Montilla's National Provider Identifier (NPI) is 1245610054, issued by NPPES.
Does Dr. Carol Montilla accept Medicare assignment?
Yes. Dr. Carol Montilla accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Carol Montilla commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.