Doctor profile · Federal record
Dr. Ausencio Nunez, M.D
Internal Medicine Physician (CMS: Pediatric Medicine) · Pediatrics Physician · Addison, IL
- NPI 1407996564
- Accepts Medicare
- 40 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1841 W Army Trail RD, R
Addison, IL 601011901
(630) 238-9235
fax (630) 238-0426
Credentials & registration
- NPI registered
- February 2007 — 19 yrs on file
- Profile last updated
- May 23, 2013
- Year of graduation
- 1986 — 40 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Illinois #036078267
- Medicaid
- IL #036078267
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1407996564. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,444
Distinct HCPCS
10
Medicare allowed
$73,221
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 326 | 91 | $131 | |
96372 |
Injection of drug or substance under skin or into muscle | 173 | 54 | $15 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 149 | 26 | $65 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 75 | 41 | $91 | |
82947 |
Blood glucose (sugar) level | 74 | 40 | $4 | |
J1885 |
Injection, ketorolac tromethamine, per 15 mg | 71 | 22 | $1 | |
87804 |
Detection test by immunoassay with direct visual observation for influenza virus | 64 | 24 | $16 | |
83036 |
Hemoglobin a1c level | 61 | 37 | $10 | |
J1040 |
Injection, methylprednisolone acetate, 80 mg | 57 | 36 | $12 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 53 | 44 | $15 |
In context: peer comparison
Among 3 peers in Addison Internal Medicine Physician, average services per provider: 85. This provider delivers 17× the peer median.Open Payments
Industry payments received
All-time total
$2,240
Transactions
90
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 13 | $287.96 | |
| GlaxoSmithKline, LLC. | 9 | $234.19 | |
| Novo Nordisk INC | 9 | $199.46 | |
| AstraZeneca Pharmaceuticals Lp | 11 | $197.36 | |
| Pfizer INC. | 15 | $177.23 | |
| Bayer Healthcare Pharmaceuticals INC. | 4 | $174.66 | |
| Lilly USA, LLC | 3 | $172.19 | |
| Xeris Pharmaceuticals, INC. | 2 | $167.32 | |
| Amgen INC. | 8 | $163.29 | |
| Corcept Therapeutics | 4 | $133.21 | |
| Azurity Pharmaceuticals, INC. | 4 | $90.86 | |
| Sanofi-Aventis U.S. LLC | 2 | $62.01 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 3 | $52.71 | |
| Cranial Technologies, INC | 2 | $34.64 | |
| Lundbeck LLC | 1 | $29.32 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,334
Patients
480
Total drug cost
$17,362
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 193 | 75 | $3,733 |
| Metformin Hcl | Generic | 132 | 44 | $1,359 |
| Omeprazole | Generic | 122 | 37 | $1,427 |
| Amlodipine Besylate | Generic | 100 | 29 | $969 |
| Alprazolam | Generic | 99 | 26 | $601 |
| Clonazepam | Generic | 97 | 24 | $708 |
| Metoprolol Succinate | Generic | 86 | 27 | $2,052 |
| Losartan Potassium | Generic | 81 | 28 | $1,654 |
| Hydrochlorothiazide | Generic | 73 | 25 | $494 |
| Gabapentin | Generic | 67 | 29 | $1,202 |
Frequently asked questions
What is Dr. Ausencio Nunez's medical specialty?
Dr. Ausencio Nunez practices Internal Medicine Physician in Addison, IL.
Where does Dr. Ausencio Nunez practice?
Dr. Ausencio Nunez practices at 1841 W Army Trail RD, Addison, IL 601011901. Office phone: 6302389235.
What is Dr. Ausencio Nunez's NPI?
Dr. Ausencio Nunez's National Provider Identifier (NPI) is 1407996564, issued by NPPES.
Does Dr. Ausencio Nunez accept Medicare assignment?
Yes. Dr. Ausencio Nunez accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Ausencio Nunez commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Injection of drug or substance under skin or into muscle (HCPCS 96372); Chronic care management services (HCPCS 99490). Source: CMS Medicare Physician & Other Practitioners file.