Doctor profile · Federal record

Dr. JAFAR MAHMOOD, M.D.

Nephrology Physician (CMS: NEPHROLOGY) · WINTER PARK, FL

  • NPI 1154387165
  • Accepts Medicare
  • 31 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
807 S ORLANDO AVE, SUITE C
WINTER PARK, FL 327894870
(407) 894-4693
fax (407) 261-3869
Mailing address
7319 STONEROCK CIR, SUITE 100
ORLANDO, FL 328198002

Credentials & registration

NPPES · NUCC
NPI registered
April 2006 — 20 yrs on file
Profile last updated
December 12, 2014
Year of graduation
1995 — 31 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
Florida #ME79931
Medicaid
FL #259893100

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154387165. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
3,212
Distinct HCPCS
10
Medicare allowed
$252,961
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 1,398 198 $78
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 413 167 $117
99213 Established patient office or other outpatient visit, 20-29 minutes 285 129 $76
99214 Established patient office or other outpatient visit, 30-39 minutes 223 105 $100
81003 Automated urinalysis test 207 105 $2
90935 Hemodialysis procedure with physician evaluation 207 46 $71
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 136 126 $172
36415 Insertion of needle into vein for collection of blood sample 114 66 $8
80048 Blood test, basic group of blood chemicals (calcium, total) 89 50 $8
99204 New patient office or other outpatient visit, 45-59 minutes 35 35 $164

In context: peer comparison

Among 2 peers in this city , average services per provider: 616. This provider delivers 5.2× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,138
Transactions
49
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Amgen Inc. 12 $211.15
AstraZeneca Pharmaceuticals LP 9 $185.79
Otsuka America Pharmaceutical, Inc. 7 $178.77
Mallinckrodt Hospital Products Inc. 7 $162.06
Boehringer Ingelheim Pharmaceuticals, Inc. 2 $110.45
Vifor Pharma, Inc. 3 $76.35
CALLIDITAS THERAPEUTICS US INC. 1 $22.85
AKEBIA THERAPEUTICS INC 1 $21.64
GlaxoSmithKline, LLC. 1 $21.64
Ardelyx, Inc. 1 $21.53
Renalytix AI, Inc. 1 $21.44
Cycle Pharmaceuticals Inc 1 $21.27
Merck Sharp & Dohme LLC 1 $20.11
Aurinia Pharma U.S., Inc. 1 $17.75
Novartis Pharmaceuticals Corporation 1 $16.62

By nature of payment

Food and Beverage
$1,123
Education
$15

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
879
Patients
276
Total drug cost
$154,604
Drug Type Claims Patients Total cost
Farxiga (Dapagliflozin Propanediol) Brand 114 28 $97,216
Hydralazine Hcl Generic 91 38 $2,153
Losartan Potassium Generic 88 26 $1,220
Amlodipine Besylate Generic 87 38 $892
Allopurinol Generic 71 21 $1,101
Furosemide Generic 70 20 $372
Calcitriol Generic 68 27 $1,569
Clonidine Hcl Generic 47 21 $359
Tamsulosin Hcl Generic 45 17 $871
Lisinopril Generic 43 16 $362

Hospital affiliations

CMS Hospital Compare