Doctor profile · Federal record

Dr. Yara Shams

Internal Medicine Physician (CMS: Internal Medicine) · Oak Lawn, IL

  • NPI 1336609890
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4440 W 95Th St
Oak Lawn, IL 604532600
(708) 684-5673
fax (708) 684-2500
Mailing address
29373 Network Pl
Chicago, IL 606731293

Credentials & registration

NPPES · NUCC
NPI registered
March 2019 — 7 yrs on file
Profile last updated
July 7, 2022
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
207R00000X — NUCC code
State license (1)
Illinois #036.159459

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1336609890. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
369
Distinct HCPCS
10
Medicare allowed
$32,044
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 83 70 $94
36415 Insertion of needle into vein for collection of blood sample 66 59 $8
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 33 19 $81
G0008 Administration of influenza virus vaccine 31 31 $32
99214 Established patient office or other outpatient visit, 30-39 minutes 28 26 $127
90662 Influenza vaccine split virus, preservative free 26 26 $72
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 25 25 $134
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 22 14 $125
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 21 21 $269
G0009 Administration of pneumococcal vaccine 20 20 $30

In context: peer comparison

Among 29 peers in Oak Lawn Internal Medicine Physician, average services per provider: 146. This provider delivers 2.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
120
Patients
59
Total drug cost
$1,585
Drug Type Claims Patients Total cost
Atorvastatin Calcium Generic 33 19 $372
Amlodipine Besylate Generic 21 15 $235
Losartan Potassium Generic 20 0 $186
Gabapentin Generic 19 12 $350
Lisinopril Generic 15 13 $231
Fluticasone Propionate Generic 12 0 $211

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Yara Shams's medical specialty?
Dr. Yara Shams practices Internal Medicine Physician in Oak Lawn, IL.
Where does Dr. Yara Shams practice?
Dr. Yara Shams practices at 4440 W 95Th St, Oak Lawn, IL 604532600. Office phone: 7086845673.
What is Dr. Yara Shams's NPI?
Dr. Yara Shams's National Provider Identifier (NPI) is 1336609890, issued by NPPES.
Does Dr. Yara Shams accept Medicare assignment?
Yes. Dr. Yara Shams accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Yara Shams commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.