Doctor profile · Federal record

Dr. Nilson Feliz Rodriguez, M.D.

Nephrology Physician (CMS: Nephrology) · Internal Medicine Physician · Abilene, TX

  • NPI 1174787311
  • Accepts Medicare
  • 18 yrs in practice
  • Licensed in 2 states
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
6250 US Highway 83
Abilene, TX 796065215
(325) 428-1000

Credentials & registration

NPPES · NUCC
NPI registered
July 2008 — 18 yrs on file
Profile last updated
May 19, 2022
Year of graduation
2008 — 18 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State licenses (2)
Texas #P0975 · Puerto Rico #18177

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1174787311. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
848
Distinct HCPCS
5
Medicare allowed
$95,739
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 349 160 $77
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 173 96 $117
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 159 151 $170
99239 Hospital discharge day management, more than 30 minutes 136 134 $112
99291 Critical care, first 30-74 minutes 31 19 $209

In context: peer comparison

Among 4 peers in Abilene Nephrology Physician, average services per provider: 199. This provider delivers 4.3× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
65
Patients
64
Total drug cost
$333
Drug Type Claims Patients Total cost
Pantoprazole Sodium Generic 52 51 $279
Lisinopril Generic 13 13 $54

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Nilson Feliz Rodriguez's medical specialty?
Dr. Nilson Feliz Rodriguez practices Nephrology Physician in Abilene, TX.
Where does Dr. Nilson Feliz Rodriguez practice?
Dr. Nilson Feliz Rodriguez practices at 6250 US Highway 83, Abilene, TX 796065215. Office phone: 3254281000.
What is Dr. Nilson Feliz Rodriguez's NPI?
Dr. Nilson Feliz Rodriguez's National Provider Identifier (NPI) is 1174787311, issued by NPPES.
Does Dr. Nilson Feliz Rodriguez accept Medicare assignment?
Yes. Dr. Nilson Feliz Rodriguez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nilson Feliz Rodriguez 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.