Doctor profile · Federal record

Dr. Lukasz Kiljanek, M.D.

Nephrology Physician (CMS: Nephrology) · Internal Medicine Physician · Nephrology Physician · Gillette, WY

  • NPI 1770739641
  • Accepts Medicare
  • MIPS 77.5 / 100 · 2023
  • 21 yrs in practice
  • Licensed in 3 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
469 Highway 50
Gillette, WY 827189330
(307) 387-9850
fax (307) 387-9890
Mailing address
201 W Lakeway RD Ste 1004
Gillette, WY 827186349

Credentials & registration

NPPES · NUCC
NPI registered
August 2008 — 18 yrs on file
Profile last updated
September 11, 2024
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State licenses (3)
Wyoming #TL8345 · Pennsylvania #MT192189 · Maryland #D79829
Medicaid
MD #852107700

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1770739641. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,373
Distinct HCPCS
10
Medicare allowed
$277,375
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 1,255 264 $142
36415 Insertion of needle into vein for collection of blood sample 542 151 $8
99215 Established patient office or other outpatient visit, 40-54 minutes 126 78 $200
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 73 12 $125
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 72 17 $84
90960 Dialysis services, 4 or more physician visits per month (20 years or older) 65 15 $352
99204 New patient office or other outpatient visit, 45-59 minutes 65 65 $184
80053 Blood test, comprehensive group of blood chemicals 61 42 $10
90961 Dialysis services, 2-3 physician visits per month (20 years or older) 51 14 $295
81001 Manual urinalysis test with examination using microscope, automated 47 34 $3

In context: peer comparison

Among 3 peers in Gillette Nephrology Physician, average services per provider: 149. This provider delivers 16× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,247
Patients
389
Total drug cost
$185,769
Drug Type Claims Patients Total cost
Chlorthalidone Generic 289 93 $6,121
Amlodipine Besylate Generic 226 69 $2,174
Irbesartan Generic 107 31 $2,720
Furosemide Generic 86 33 $469
Losartan Potassium Generic 84 24 $933
Nifedipine ER (Nifedipine) Brand 78 21 $2,023
Doxazosin Mesylate Generic 72 23 $3,383
Farxiga (Dapagliflozin Propanediol) Brand 67 20 $84,592
Lisinopril Generic 48 19 $460
Veltassa (Patiromer Calcium Sorbitex) Brand 43 14 $79,123

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Lukasz Kiljanek's medical specialty?
Dr. Lukasz Kiljanek practices Nephrology Physician in Gillette, WY.
Where does Dr. Lukasz Kiljanek practice?
Dr. Lukasz Kiljanek practices at 469 Highway 50, Gillette, WY 827189330. Office phone: 3073879850.
What is Dr. Lukasz Kiljanek's NPI?
Dr. Lukasz Kiljanek's National Provider Identifier (NPI) is 1770739641, issued by NPPES.
Does Dr. Lukasz Kiljanek accept Medicare assignment?
Yes. Dr. Lukasz Kiljanek accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Lukasz Kiljanek commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99215). Source: CMS Medicare Physician & Other Practitioners file.