Doctor profile · Federal record

Dr. Umbar Ghaffar, M.D.

Nephrology Physician (CMS: Nephrology) · Springdale, AR

  • NPI 1194909325
  • Accepts Medicare
  • 21 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
813 Founders Park Drive, Suite 203
Springdale, AR 727626314
(479) 463-2440
fax (479) 463-2465
Mailing address
Po Box 550
Lowell, AR 727450550

Credentials & registration

NPPES · NUCC
NPI registered
December 2007 — 19 yrs on file
Profile last updated
November 29, 2017
Year of graduation
2005 — 21 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
Arkansas #E-8003

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1194909325. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,431
Distinct HCPCS
10
Medicare allowed
$204,083
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 390 257 $113
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 320 139 $108
90960 Dialysis services, 4 or more physician visits per month (20 years or older) 208 146 $317
90935 Hemodialysis procedure with physician evaluation 127 62 $66
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 122 116 $156
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 95 64 $71
90961 Dialysis services, 2-3 physician visits per month (20 years or older) 58 55 $260
90945 Dialysis procedure including 1 evaluation 35 12 $78
99213 Established patient office or other outpatient visit, 20-29 minutes 30 30 $80
99204 New patient office or other outpatient visit, 45-59 minutes 23 23 $151

In context: peer comparison

Among 4 peers in this city , average services per provider: 122. This provider delivers 12× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,462
Patients
432
Total drug cost
$68,020
Drug Type Claims Patients Total cost
Amlodipine Besylate Generic 254 67 $2,957
Losartan Potassium Generic 147 44 $2,653
Calcitriol Generic 144 36 $1,704
Furosemide Generic 136 50 $842
Hydralazine Hcl Generic 105 21 $1,920
Potassium Chloride Generic 104 31 $10,930
Carvedilol Generic 90 34 $1,327
Lisinopril Generic 89 34 $737
Torsemide Generic 75 30 $1,947
Nifedipine Er (Nifedipine) Brand 74 20 $2,792

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Umbar Ghaffar's medical specialty?
Dr. Umbar Ghaffar practices Nephrology Physician in Springdale, AR.
Where does Dr. Umbar Ghaffar practice?
Dr. Umbar Ghaffar practices at 813 Founders Park Drive, Springdale, AR 727626314. Office phone: 4794632440.
What is Dr. Umbar Ghaffar's NPI?
Dr. Umbar Ghaffar's National Provider Identifier (NPI) is 1194909325, issued by NPPES.
Does Dr. Umbar Ghaffar accept Medicare assignment?
Yes. Dr. Umbar Ghaffar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Umbar Ghaffar commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960). Source: CMS Medicare Physician & Other Practitioners file.