Doctor profile · Federal record

Dr. Muazer Ahmed, M.D

Nephrology Physician (CMS: Nephrology) · Nephrology Physician · Nephrology Physician · Texarkana, TX

  • NPI 1891113577
  • Accepts Medicare
  • 27 yrs in practice
  • Licensed in 3 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 3 locations .

NPPES Updated May 11, 2026
Primary practice
5002 Cowhorn Creek RD
Texarkana, TX 755039766
(903) 614-3000
fax (903) 614-3525
Additional location
1319 S Lynn Ln
Idabel, OK 747456845
(580) 286-1108
Additional location
816 East St
Texarkana, AR 718546808
(870) 772-2756

Credentials & registration

NPPES · NUCC
NPI registered
March 2014 — 12 yrs on file
Profile last updated
August 21, 2019
Year of graduation
1999 — 27 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State licenses (3)
Texas #S3105 · Arkansas #E12500 · Oklahoma #35125

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1891113577. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,844
Distinct HCPCS
10
Medicare allowed
$256,238
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 581 159 $77
90960 Dialysis services, 4 or more physician visits per month (20 years or older) 398 199 $336
36415 Insertion of needle into vein for collection of blood sample 197 94 $8
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count 167 97 $8
83970 Parathormone (parathyroid hormone) level 166 96 $40
82570 Creatinine level to test for kidney function or muscle injury 159 93 $5
81001 Manual urinalysis test with examination using microscope, automated 158 93 $3
84156 Total protein level, urine 157 93 $4
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 128 116 $168
80069 Kidney function blood test panel 126 75 $8

In context: peer comparison

Among 4 peers in this city , average services per provider: 119. This provider delivers 24× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$488
Transactions
23
Manufacturers
9
Payer (manufacturer) Industry Txns Amount
Aurinia Pharma U.S., Inc. 5 $97.83
Ardelyx, Inc. 3 $94.80
AstraZeneca Pharmaceuticals LP 4 $59.78
CALLIDITAS THERAPEUTICS US INC. 3 $59.21
Boehringer Ingelheim Pharmaceuticals, Inc. 2 $49.34
Amgen Inc. 2 $40.93
Bayer Healthcare Pharmaceuticals Inc. 2 $33.20
Novartis Pharmaceuticals Corporation 1 $30.11
Fresenius USA Marketing, Inc. 1 $23.20

By nature of payment

Food and Beverage
$488

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
666
Patients
224
Total drug cost
$47,451
Drug Type Claims Patients Total cost
Furosemide Generic 123 49 $771
Hydralazine Hcl Generic 83 29 $2,203
Losartan Potassium Generic 75 33 $661
Amlodipine Besylate Generic 52 20 $274
Potassium Chloride Generic 49 26 $1,243
Farxiga (Dapagliflozin Propanediol) Brand 41 0 $28,988
Calcitriol Generic 39 15 $1,057
Allopurinol Generic 35 11 $521
Lisinopril Generic 35 17 $168
Sevelamer Carbonate Generic 30 11 $8,626

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Muazer Ahmed's medical specialty?
Dr. Muazer Ahmed practices Nephrology Physician in Texarkana, TX.
Where does Dr. Muazer Ahmed practice?
Dr. Muazer Ahmed practices at 5002 Cowhorn Creek RD, Texarkana, TX 755039766. Office phone: 9036143000.
What is Dr. Muazer Ahmed's NPI?
Dr. Muazer Ahmed's National Provider Identifier (NPI) is 1891113577, issued by NPPES.
Does Dr. Muazer Ahmed accept Medicare assignment?
Yes. Dr. Muazer Ahmed accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Muazer Ahmed commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960); Insertion of needle into vein for collection of blood sample (HCPCS 36415). Source: CMS Medicare Physician & Other Practitioners file.