Doctor profile · Federal record

Dr. Chanigan Nilubol, M.D.

Internal Medicine Physician · Nephrology Physician · Washington, DC

  • NPI 1801844451
  • MIPS 75.7 / 100 · 2023
  • 20 yrs on file
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
3800 Reservoir RD Nw, Division of Nephrology, Department of Medicine Box 52
Washington, DC 200072113
(202) 444-9183
fax (202) 444-9183
Mailing address
Po Box 418283
Boston, MA 022418283

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
March 14, 2012
Specialty taxonomy
207R00000X — NUCC code
State licenses (2)
Wisconsin #47839 · New York #245894

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1801844451. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
912
Distinct HCPCS
7
Medicare allowed
$122,231
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 293 103 $86
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 283 86 $129
99214 Established patient office or other outpatient visit, 30-39 minutes 117 70 $137
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 96 88 $189
90966 Home dialysis services per month (20 years or older) 59 15 $332
90935 Hemodialysis procedure with physician evaluation 48 36 $78
99204 New patient office or other outpatient visit, 45-59 minutes 16 16 $187

In context: peer comparison

Among 219 peers in this city , average services per provider: 102. This provider delivers 8.9× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
253
Patients
37
Total drug cost
$29,775
Drug Type Claims Patients Total cost
Carvedilol Generic 47 14 $465
Allopurinol Generic 32 0 $426
Losartan Potassium Generic 31 12 $442
Nifedipine Er (Nifedipine) Brand 30 0 $2,131
Amlodipine Besylate Generic 26 11 $294
Furosemide Generic 20 0 $257
Lisinopril Generic 17 0 $89
Atorvastatin Calcium Generic 14 0 $141
Sevelamer Carbonate Generic 13 0 $3,839
Jardiance (Empagliflozin) Brand 12 0 $21,491

Frequently asked questions

Auto-generated from federal data
What is Dr. Chanigan Nilubol's medical specialty?
Dr. Chanigan Nilubol practices Internal Medicine Physician in Washington, DC.
Where does Dr. Chanigan Nilubol practice?
Dr. Chanigan Nilubol practices at 3800 Reservoir RD Nw, Washington, DC 200072113. Office phone: 2024449183.
What is Dr. Chanigan Nilubol's NPI?
Dr. Chanigan Nilubol's National Provider Identifier (NPI) is 1801844451, issued by NPPES.
What procedures does Dr. Chanigan Nilubol 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); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.