Doctor profile · Federal record

Dr. Mahmudul Haque, M.D.

Nephrology Physician (CMS: Nephrology) · Glen Burnie, MD

  • NPI 1639436595
  • Accepts Medicare
  • 15 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
6934 Aviation Blvd Ste F
Glen Burnie, MD 210612593
(410) 760-3588
fax (410) 760-3604
Additional location
25 Crossroads Dr Ste 205
Owings Mills, MD 211175533
(410) 602-7792
fax (410) 602-9889
Mailing address
1589 Sulphur Spring RD Ste 109
Baltimore, MD 212272542

Credentials & registration

NPPES · NUCC
NPI registered
April 2012 — 14 yrs on file
Profile last updated
January 22, 2025
Year of graduation
2011 — 15 yrs since
Specialty taxonomy
207RN0300X — NUCC code
State license (1)
Maryland #D0079838

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1639436595. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
1,582
Distinct HCPCS
10
Medicare allowed
$223,167
HCPCS Description Services Patients Avg allowed
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 508 237 $83
90935 Hemodialysis procedure with physician evaluation 235 92 $75
90960 Dialysis services, 4 or more physician visits per month (20 years or older) 189 38 $369
99214 Established patient office or other outpatient visit, 30-39 minutes 172 132 $115
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 139 135 $182
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 122 71 $125
99205 New patient office or other outpatient visit, 60-74 minutes 67 67 $233
90961 Dialysis services, 2-3 physician visits per month (20 years or older) 50 29 $307
81003 Automated urinalysis test 38 38 $2
82570 Creatinine level to test for kidney function or muscle injury 38 38 $5

In context: peer comparison

Among 5 peers in this city , average services per provider: 141. This provider delivers 11× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$337
Transactions
13
Manufacturers
5
Payer (manufacturer) Industry Txns Amount
Amgen Inc. 1 $110.00
Mallinckrodt Hospital Products Inc. 1 $109.26
Novartis Pharmaceuticals Corporation 2 $39.98
Travere Therapeutics, Inc. 7 $38.94
AstraZeneca Pharmaceuticals LP 2 $38.79

By nature of payment

Food and Beverage
$322
Education
$15

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
46
Patients
0
Total drug cost
$505
Drug Type Claims Patients Total cost
Losartan Potassium Generic 21 0 $262
Amlodipine Besylate Generic 14 0 $186
Sertraline Hcl Generic 11 0 $57

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Mahmudul Haque's medical specialty?
Dr. Mahmudul Haque practices Nephrology Physician in Glen Burnie, MD.
Where does Dr. Mahmudul Haque practice?
Dr. Mahmudul Haque practices at 6934 Aviation Blvd Ste F, Glen Burnie, MD 210612593. Office phone: 4107603588.
What is Dr. Mahmudul Haque's NPI?
Dr. Mahmudul Haque's National Provider Identifier (NPI) is 1639436595, issued by NPPES.
Does Dr. Mahmudul Haque accept Medicare assignment?
Yes. Dr. Mahmudul Haque accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mahmudul Haque commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hemodialysis procedure with physician evaluation (HCPCS 90935); Dialysis services, 4 or more physician visits per month (20 years or older) (HCPCS 90960). Source: CMS Medicare Physician & Other Practitioners file.