Doctor profile · Federal record

Dr. Mashood Ahmad, MD

Nephrology Physician (CMS: Nephrology) · Rockford, IL

  • NPI 1043232846
  • Accepts Medicare
  • 37 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
612 Roxbury Road
Rockford, IL 611075089
(815) 227-8300
fax (815) 227-8301

Credentials & registration

NPPES · NUCC
NPI registered
July 2006 — 20 yrs on file
Profile last updated
April 22, 2011
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
Illinois #036094930
Medicaid (2)
WI #34297600 · IL #036094930

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1043232846. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,961
Distinct HCPCS
10
Medicare allowed
$352,015
HCPCS Description Services Patients Avg allowed
J0881 Injection, darbepoetin alfa, 1 microgram (non-esrd use) 1,473 12 $3
99214 Established patient office or other outpatient visit, 30-39 minutes 634 415 $105
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 526 174 $77
90960 Dialysis services, 4 or more physician visits per month (20 years or older) 391 75 $345
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 259 92 $112
99490 Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month 150 72 $60
99439 Chronic care management services for two or more chronic conditions, additional 20 minutes of clinical staff time directed by health care professional, per calendar month 108 70 $46
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 98 89 $126
99204 New patient office or other outpatient visit, 45-59 minutes 72 72 $161
99215 Established patient office or other outpatient visit, 40-54 minutes 59 46 $109

In context: peer comparison

Among 3 peers in Rockford Nephrology Physician, average services per provider: 293. This provider delivers 14× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,303
Patients
383
Total drug cost
$158,553
Drug Type Claims Patients Total cost
Calcitriol Generic 337 101 $7,711
Farxiga (Dapagliflozin Propanediol) Brand 190 30 $136,362
Vitamin D2 (Ergocalciferol (Vitamin D2)) Brand 187 61 $480
Amlodipine Besylate Generic 119 41 $857
Furosemide Generic 106 41 $908
Lisinopril Generic 90 38 $936
Losartan Potassium Generic 59 20 $569
Potassium Chloride Generic 47 22 $1,347
Calcium Acetate Generic 42 13 $2,453
Metoprolol Succinate Generic 31 16 $469

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mashood Ahmad's medical specialty?
Dr. Mashood Ahmad practices Nephrology Physician in Rockford, IL.
Where does Dr. Mashood Ahmad practice?
Dr. Mashood Ahmad practices at 612 Roxbury Road, Rockford, IL 611075089. Office phone: 8152278300.
What is Dr. Mashood Ahmad's NPI?
Dr. Mashood Ahmad's National Provider Identifier (NPI) is 1043232846, issued by NPPES.
Does Dr. Mashood Ahmad accept Medicare assignment?
Yes. Dr. Mashood Ahmad accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mashood Ahmad commonly perform?
Top Medicare-reported procedures in 2023: Injection, darbepoetin alfa, 1 microgram (non-esrd use) (HCPCS J0881); Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.