Doctor profile · Federal record
Dr. Ermias Tilahun, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Chicago, IL
- NPI 1285628768
- Accepts Medicare
- 41 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
5015 N Paulina St Ste 101
Chicago, IL 606402756
(773) 907-3550
Credentials & registration
- NPI registered
- September 2005 — 21 yrs on file
- Profile last updated
- January 6, 2021
- Year of graduation
- 1985 — 41 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #036-094888
- Medicaid
- IL #036-094888-1
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1285628768. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,099
Distinct HCPCS
5
Medicare allowed
$112,501
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 666 | 96 | $78 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 304 | 73 | $133 | |
99305 |
Initial nursing facility care with moderate level of medical decision making, per day, if using time, at least 35 minutes | 85 | 81 | $139 | |
99483 |
Assessment of and care planning for patient with impaired thought processing, typically 60 minutes | 23 | 23 | $282 | |
99497 |
Advance care planning, first 30 minutes | 21 | 20 | $86 |
In context: peer comparison
Among 487 peers in this city , average services per provider: 168. This provider delivers 6.5× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,240
Patients
345
Total drug cost
$144,320
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 169 | 54 | $2,594 |
| Metformin Hcl | Generic | 139 | 37 | $1,667 |
| Eliquis (Apixaban) | Brand | 104 | 17 | $49,730 |
| Metoprolol Tartrate | Generic | 99 | 29 | $657 |
| Losartan Potassium | Generic | 88 | 23 | $1,424 |
| Gabapentin | Generic | 75 | 16 | $1,651 |
| Tamsulosin Hcl | Generic | 75 | 25 | $1,575 |
| Amlodipine Besylate | Generic | 69 | 21 | $723 |
| Hydrochlorothiazide | Generic | 68 | 20 | $504 |
| Lisinopril | Generic | 68 | 17 | $801 |
Hospital affiliations
Frequently asked questions
What is Dr. Ermias Tilahun's medical specialty?
Dr. Ermias Tilahun practices Internal Medicine Physician in Chicago, IL.
Where does Dr. Ermias Tilahun practice?
Dr. Ermias Tilahun practices at 5015 N Paulina St Ste 101, Chicago, IL 606402756. Office phone: 7739073550.
What is Dr. Ermias Tilahun's NPI?
Dr. Ermias Tilahun's National Provider Identifier (NPI) is 1285628768, issued by NPPES.
Does Dr. Ermias Tilahun accept Medicare assignment?
Yes. Dr. Ermias Tilahun accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ermias Tilahun commonly perform?
Top Medicare-reported procedures in 2023: Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Established patient office or other outpatient visit (HCPCS 99214); Initial nursing facility care with moderate level of medical decision making (HCPCS 99305). Source: CMS Medicare Physician & Other Practitioners file.