Doctor profile · Federal record
Dr. Omar Shamsi, MD
Obesity Medicine (Internal Medicine) Physician (CMS: Internal Medicine) · Internal Medicine Physician · Elmhurst, IL
- NPI 1053599233
- Accepts Medicare
- MIPS 91.4 / 100 · 2023
- 24 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1200 S York St, Suite 1240
Elmhurst, IL 601265626
(331) 221-6140
fax (331) 221-3838
Credentials & registration
- NPI registered
- February 2008 — 18 yrs on file
- Profile last updated
- July 15, 2024
- Year of graduation
- 2002 — 24 yrs since
- Specialty taxonomy
- 207RB0002X — NUCC code
- State license (1)
- Illinois #036125176
- Medicaid
- IN #200967190A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1053599233. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
323
Distinct HCPCS
3
Medicare allowed
$46,969
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 265 | 144 | $132 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 37 | 35 | $189 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 21 | 21 | $233 |
In context: peer comparison
Among 1 peers in Elmhurst Obesity Medicine (Internal Medicine) Physician, average services per provider: 107. This provider delivers 3.0× the peer median.Open Payments
Industry payments received
All-time total
$1,994
Transactions
84
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Aimmune Therapeutics, INC. | 44 | $508.16 | |
| Abbvie INC. | 11 | $459.40 | |
| Novo Nordisk INC | 8 | $457.38 | |
| Lilly USA, LLC | 12 | $297.78 | |
| Xeris Pharmaceuticals, INC. | 4 | $177.78 | |
| Corcept Therapeutics | 1 | $32.04 | |
| Currax Pharmaceuticals LLC | 2 | $30.97 | |
| Axsome Therapeutics, INC. | 1 | $16.82 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 1 | $13.18 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
814
Patients
221
Total drug cost
$357,292
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Topiramate | Generic | 286 | 97 | $4,072 |
| Trulicity (Dulaglutide) | Brand | 152 | 39 | $169,863 |
| Ozempic (Semaglutide) | Brand | 70 | 18 | $130,826 |
| Escitalopram Oxalate | Generic | 63 | 23 | $1,162 |
| Sertraline Hcl | Generic | 55 | 19 | $399 |
| Vyvanse (Lisdexamfetamine Dimesylate) | Brand | 50 | 0 | $20,263 |
| Hydrochlorothiazide | Generic | 35 | 11 | $240 |
| Metformin Hcl ER (Metformin Hcl) | Brand | 31 | 14 | $212 |
| Trazodone Hcl | Generic | 18 | 0 | $41 |
| Rybelsus (Semaglutide) | Brand | 17 | 0 | $27,400 |
Frequently asked questions
What is Dr. Omar Shamsi's medical specialty?
Dr. Omar Shamsi practices Obesity Medicine (Internal Medicine) Physician in Elmhurst, IL.
Where does Dr. Omar Shamsi practice?
Dr. Omar Shamsi practices at 1200 S York St, Elmhurst, IL 601265626. Office phone: 3312216140.
What is Dr. Omar Shamsi's NPI?
Dr. Omar Shamsi's National Provider Identifier (NPI) is 1053599233, issued by NPPES.
Does Dr. Omar Shamsi accept Medicare assignment?
Yes. Dr. Omar Shamsi accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Omar Shamsi 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); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.