Emergency Medicine · Chicago, IL
NPI
1811050339
Since 2006
Specialty
Emergency Medicine
Code 207P00000X
Group practices
1
Medicare group memberships
Hospitals
0
Hospital affiliations
5841 S Maryland Ave
Chicago, IL, 60637
Phone (888) 824-0200
Groups this clinician bills Medicare through
Medicare paid, 2024
$18K
138 services
Medicare patients, 2024
131
Average age 72
Drug cost, 2024
$1.1M
5,412 prescriptions
Company payments, 2025
$315
From 1 companies
Procedures and visits billed to Original Medicare, 2024
In 2024, the most common Medicare service billed by Cai Glushak was code 99285 (emergency department e&m), 100 times for 97 patients. In total Cai Glushak billed 138 services in 9 codes, and Medicare paid $18K.
| Code |
|---|
Official US government data: the national provider registry and Medicare enrollment records, linked by NPI. Last update of this record: 2022-10-24.
| Setting |
|---|
| Services |
|---|
| Patients |
|---|
| Paid per service |
|---|
| Medicare paid |
|---|
| 99285 Emergency Department E&M | Facility | 100 | 97 | $145.03 | $15K |
| 99284 Emergency Department E&M | Facility | 29 | 29 | $98.60 | $2,860 |
By year: 2022 $11K for 77 services; 2023 $17K for 131 services; 2024 $18K for 138 services.
Medicare prescription drug claims, 2024
In 2024, the drug Cai Glushak prescribed most often to Medicare patients was Shingrix (Varicella-Zoster Ge/As01b/Pf), with 2,059 prescriptions and refills. In total Cai Glushak wrote 5,412 Medicare prescriptions that cost $1.1M.
| Drug | Claims | 30-day fills | Patients | Cost |
|---|---|---|---|---|
| Shingrix Varicella-Zoster Ge/As01b/Pf | 2,059 | 2,059 | 1,503 | $436K |
| Arexvy Rsvpref3 Antigen/As01e/Pf | 1,671 | 1,671 | 1,670 | $499K |
| Boostrix Tdap Diphth,pertuss(Acell),tet Vac | 662 | 662 | 661 | $44K |
| Azithromycin Generic | 312 | 312 | 298 | $880 |
| Atovaquone-Proguanil Hcl Atovaquone/Proguanil Hcl | 226 | 249 | 221 | $17K |
| Ipol Poliomyelitis Vaccine, Killed | 77 | 77 | 77 | $4,546 |
| Twinrix Hepatitis A And B Vaccine/Pf | 76 | 76 | 56 | $11K |
| Typhim Vi Typhoid Vi Polysacch Vaccine | 67 | 67 | 67 | $9,859 |
| Dexamethasone Generic | 35 | 35 | 34 | $329 |
| Acetazolamide Generic | 34 | 34 | 33 | $288 |
| Doxycycline Hyclate Generic | 33 | 60 | 31 | $568 |
| Yf-Vax Yellow Fever Vaccine Live/Pf | 31 | 31 | 31 | $6,688 |
| Havrix Hepatitis A Virus Vaccine/Pf | 27 | 27 | 25 | $2,656 |
| Ixiaro Japanese Encephalitis Vacc/Pf | 21 | 21 | 15 | $6,009 |
| Imovax Rabies Vaccine Rabies Vacc, Human Diploid/Pf | 18 | 18 | Under 11 | $7,350 |
Brand drugs: 4,758 claims; generic drugs: 654 claims.
Money and other things of value reported by the companies
In 2025, drug and medical device companies paid Cai Glushak $315 ($315 in general payments such as food, travel and fees) from 1 company. The largest payer was Bavarian Nordic A/S with $315.
| Company | Payments | Amount |
|---|---|---|
| Bavarian Nordic A/S BAVA.CO | 2 | $315 |
Official US government data on Original Medicare services, Medicare prescription drug plans and the payments drug and device companies must report. Services with fewer than 11 patients and drugs with fewer than 11 claims are not published. Procedure codes are shown by number with their public category.