Doctor profile · Federal record

Dr. Nowreen Haq, M.D.

Endocrinology, Diabetes & Metabolism Physician (CMS: Internal Medicine) · Baltimore, MD

  • NPI 1114123395
  • Accepts Medicare
  • 25 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1111 N Charles St
Baltimore, MD 212015505
(410) 837-2050
fax (866) 629-0091
Mailing address
11722 Wayneridge St
Fulton, MD 207599730

Credentials & registration

NPPES · NUCC
NPI registered
June 2007 — 19 yrs on file
Profile last updated
January 16, 2025
Year of graduation
2001 — 25 yrs since
Specialty taxonomy
207RE0101X — NUCC code
State license (1)
Maryland #D0071705

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1114123395. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
445
Distinct HCPCS
7
Medicare allowed
$53,655
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 172 134 $122
99215 Established patient office or other outpatient visit, 40-54 minutes 125 109 $175
82962 Blood glucose (sugar) test performed by hand-held instrument 44 44 $3
83036 Hemoglobin a1c level 44 41 $9
99204 New patient office or other outpatient visit, 45-59 minutes 25 25 $166
99205 New patient office or other outpatient visit, 60-74 minutes 20 20 $231
99213 Established patient office or other outpatient visit, 20-29 minutes 15 15 $95

In context: peer comparison

Among 33 peers in this city , average services per provider: 119. This provider delivers 3.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$2,454
Transactions
76
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Corcept Therapeutics 8 $816.19
Xeris Pharmaceuticals, Inc. 14 $317.21
Lilly USA, LLC 18 $267.00
Bayer Healthcare Pharmaceuticals Inc. 5 $178.71
Novo Nordisk Inc 5 $100.47
SANOFI-AVENTIS U.S. LLC 3 $99.75
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp) 6 $81.82
CeQur Corporation 1 $77.33
Esperion Therapeutics, Inc. 4 $74.79
Amgen Inc. 3 $60.55
Radius Health, Inc. 3 $51.30
Alexion Pharmaceuticals, Inc. 2 $33.22
RECORDATI_RARE_DISEASES_INC. 2 $33.05
Averitas Pharma Inc. 1 $29.94
Janssen Pharmaceuticals, Inc 1 $28.61

By nature of payment

Food and Beverage
$1,854
Honoraria
$600

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
362
Patients
95
Total drug cost
$238,650
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 67 37 $1,284
Jardiance (Empagliflozin) Brand 45 20 $56,501
Lantus Solostar (Insulin Glargine,hum.Rec.Anlog) Brand 33 14 $16,529
Nano 2nd Gen Pen Needle (Pen Needle, Diabetic) Brand 30 13 $3,068
Novolog Flexpen (Insulin Aspart) Brand 27 0 $19,137
Ozempic (Semaglutide) Brand 24 11 $49,950
Farxiga (Dapagliflozin Propanediol) Brand 22 0 $25,867
Humalog Kwikpen U-100 (Insulin Lispro) Brand 19 0 $22,435
Atorvastatin Calcium Generic 18 0 $286
Metformin Hcl Generic 17 0 $222

Frequently asked questions

Auto-generated from federal data
What is Dr. Nowreen Haq's medical specialty?
Dr. Nowreen Haq practices Endocrinology, Diabetes & Metabolism Physician in Baltimore, MD.
Where does Dr. Nowreen Haq practice?
Dr. Nowreen Haq practices at 1111 N Charles St, Baltimore, MD 212015505. Office phone: 4108372050.
What is Dr. Nowreen Haq's NPI?
Dr. Nowreen Haq's National Provider Identifier (NPI) is 1114123395, issued by NPPES.
Does Dr. Nowreen Haq accept Medicare assignment?
Yes. Dr. Nowreen Haq accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nowreen Haq commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99215); Blood glucose (sugar) test performed by hand-held instrument (HCPCS 82962). Source: CMS Medicare Physician & Other Practitioners file.