Doctor profile · Federal record

Dr. Nkoli Iloanya, M.D.

Internal Medicine Physician (CMS: Hospitalist) · Hospitalist Physician · The Woodlands, TX

  • NPI 1568755353
  • Accepts Medicare
  • 15 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
25511 Budde RD Ste 2501
The Woodlands, TX 773802388
(281) 459-0065
fax (346) 998-0354
Additional location
4000 Spencer Hwy
Pasadena, TX 775041202
(713) 004-2400

Credentials & registration

NPPES · NUCC
NPI registered
May 2011 — 15 yrs on file
Profile last updated
March 22, 2022
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Texas #Q2776

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1568755353. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,479
Distinct HCPCS
9
Medicare allowed
$159,276
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 581 156 $77
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 420 115 $114
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 172 146 $168
99239 Hospital discharge day management, more than 30 minutes 157 141 $110
99291 Critical care, first 30-74 minutes 59 23 $205
99497 Advance care planning, first 30 minutes 30 28 $74
99309 Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes 26 13 $105
99238 Hospital discharge day management, 30 minutes or less 20 20 $78
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 14 13 $130

In context: peer comparison

Among 16 peers in this city , average services per provider: 126. This provider delivers 12× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
475
Patients
363
Total drug cost
$18,694
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 54 30 $720
Cefdinir Generic 45 44 $701
Carvedilol Generic 41 28 $294
Methylprednisolone Generic 41 39 $352
Furosemide Generic 40 29 $189
Metoprolol Tartrate Generic 35 22 $207
Gabapentin Generic 31 12 $619
Cephalexin Generic 29 29 $165
Pantoprazole Sodium Generic 29 23 $319
Eliquis (Apixaban) Brand 28 19 $14,152

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nkoli Iloanya's medical specialty?
Dr. Nkoli Iloanya practices Internal Medicine Physician in The Woodlands, TX.
Where does Dr. Nkoli Iloanya practice?
Dr. Nkoli Iloanya practices at 25511 Budde RD Ste 2501, The Woodlands, TX 773802388. Office phone: 2814590065.
What is Dr. Nkoli Iloanya's NPI?
Dr. Nkoli Iloanya's National Provider Identifier (NPI) is 1568755353, issued by NPPES.
Does Dr. Nkoli Iloanya accept Medicare assignment?
Yes. Dr. Nkoli Iloanya accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nkoli Iloanya commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.