Doctor profile · Federal record

Dr. Ewa Gniado

Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Internal Medicine Physician · Ogden, UT

  • NPI 1003221169
  • Accepts Medicare
  • 14 yrs in practice
  • Licensed in 2 states
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
4403 Harrison Blvd Ste 3630
Ogden, UT 844033287
(801) 387-7900
fax (801) 387-7910
Additional location
3230 Eden Ave Box 670547
Cincinnati, OH 452676712
(513) 558-5691
Mailing address
Po Box 27128
Salt Lake City, UT 841270128

Credentials & registration

NPPES · NUCC
NPI registered
June 2014 — 12 yrs on file
Profile last updated
May 25, 2023
Year of graduation
2012 — 14 yrs since
Specialty taxonomy
207RE0101X — NUCC code
State licenses (2)
Utah #11004974-1205 · Michigan #4301105300

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1003221169. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
411
Distinct HCPCS
8
Medicare allowed
$49,993
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 222 169 $123
99204 New patient office or other outpatient visit, 45-59 minutes 57 57 $163
95251 Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report 38 22 $33
99205 New patient office or other outpatient visit, 60-74 minutes 26 26 $221
99215 Established patient office or other outpatient visit, 40-54 minutes 20 17 $173
83036 Hemoglobin a1c level 19 18 $10
99213 Established patient office or other outpatient visit, 20-29 minutes 17 17 $86
76536 Ultrasound scan of head and neck soft tissue 12 12 $112

In context: peer comparison

Among 1 peers in Ogden Endocrinology, Diabetes & Metabolism Physician, average services per provider: 51. This provider delivers 8.1× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$1,972
Transactions
85
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Amgen INC. 21 $594.48
Lilly USA, LLC 13 $256.76
Novo Nordisk INC 17 $252.08
Sanofi-Aventis U.S. LLC 6 $155.05
Abbvie INC. 7 $145.94
Alvogen INC 4 $62.19
Pfizer INC. 3 $55.60
Insulet Corporation 2 $53.21
Madrigal Pharmaceuticals 2 $41.71
Dexcom, INC. 2 $41.07
Medtronic, INC. 2 $39.94
Neurocrine Biosciences, INC. 1 $34.85
Tolmar, INC. 2 $34.60
Xeris Pharmaceuticals, INC. 2 $32.48
TheracosBio, LLC 1 $22.00

By nature of payment

Food and Beverage
$1,972

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
928
Patients
296
Total drug cost
$190,796
Drug Type Claims Patients Total cost
Levothyroxine Sodium Generic 302 105 $5,477
Methimazole Generic 120 36 $1,739
Alendronate Sodium Generic 88 28 $1,083
Metformin Hcl Generic 54 26 $730
Jardiance (Empagliflozin) Brand 46 20 $59,809
Lisinopril Generic 43 20 $319
Atorvastatin Calcium Generic 42 20 $597
Synthroid (Levothyroxine Sodium) Brand 39 18 $4,324
Trulicity (Dulaglutide) Brand 37 12 $47,921
Prednisone Generic 28 0 $339

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Ewa Gniado's medical specialty?
Dr. Ewa Gniado practices Endocrinology, Diabetes & Metabolism Physician in Ogden, UT.
Where does Dr. Ewa Gniado practice?
Dr. Ewa Gniado practices at 4403 Harrison Blvd Ste 3630, Ogden, UT 844033287. Office phone: 8013877900.
What is Dr. Ewa Gniado's NPI?
Dr. Ewa Gniado's National Provider Identifier (NPI) is 1003221169, issued by NPPES.
Does Dr. Ewa Gniado accept Medicare assignment?
Yes. Dr. Ewa Gniado accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ewa Gniado commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99204); Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report (HCPCS 95251). Source: CMS Medicare Physician & Other Practitioners file.