Doctor profile · Federal record
Dr. Maria Aguilera Astudillo, MD
Endocrinology, Diabetes & Metabolism Physician (CMS: Endocrinology) · Internal Medicine Physician · Sycamore, IL
- NPI 1164040887
- Accepts Medicare
- 10 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1850 Gateway Dr Ste 205
Sycamore, IL 601783192
(815) 754-1097
fax (815) 748-8957
Credentials & registration
- NPI registered
- July 2020 — 6 yrs on file
- Profile last updated
- September 23, 2025
- Year of graduation
- 2016 — 10 yrs since
- Specialty taxonomy
- 207RE0101X — NUCC code
- State license (1)
- Illinois #036173844
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164040887. Last verified May 11, 2026.Open Payments
Industry payments received
All-time total
$253
Transactions
2
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Kyowa Kirin, INC. | 1 | $128.37 | |
| Amgen INC. | 1 | $124.99 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
11
Patients
0
Total drug cost
$674
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Lantus Solostar (Insulin Glargine,Hum.Rec.Anlog) | Brand | 11 | 0 | $674 |
Hospital affiliations
Frequently asked questions
What is Dr. Maria Aguilera Astudillo's medical specialty?
Dr. Maria Aguilera Astudillo practices Endocrinology, Diabetes & Metabolism Physician in Sycamore, IL.
Where does Dr. Maria Aguilera Astudillo practice?
Dr. Maria Aguilera Astudillo practices at 1850 Gateway Dr Ste 205, Sycamore, IL 601783192. Office phone: 8157541097.
What is Dr. Maria Aguilera Astudillo's NPI?
Dr. Maria Aguilera Astudillo's National Provider Identifier (NPI) is 1164040887, issued by NPPES.
Does Dr. Maria Aguilera Astudillo accept Medicare assignment?
Yes. Dr. Maria Aguilera Astudillo accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.