Doctor profile · Federal record
Dr. Benjamin Oesterling, DO
Family Medicine Physician (CMS: Family Practice) · Springfield, IL
- NPI 1306331384
- Accepts Medicare
- 8 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
520 N 4Th St
Springfield, IL 627025238
(217) 545-8000
fax (217) 757-8161 - Mailing address
-
Po Box 19670
Springfield, IL 627949670
Credentials & registration
- NPI registered
- June 2018 — 8 yrs on file
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Illinois #125.072807
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1306331384. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
372
Distinct HCPCS
7
Medicare allowed
$32,637
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 146 | 56 | $74 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 57 | 52 | $119 | |
99239 |
Hospital discharge day management, more than 30 minutes | 47 | 47 | $105 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 37 | 34 | $84 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 35 | 24 | $111 | |
36415 |
Insertion of needle into vein for collection of blood sample | 26 | 25 | $8 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 24 | 24 | $120 |
In context: peer comparison
Among 27 peers in this city , average services per provider: 79. This provider delivers 4.7× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
476
Patients
76
Total drug cost
$28,331
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 60 | 15 | $759 |
| Atorvastatin Calcium | Generic | 54 | 22 | $1,136 |
| Lisinopril | Generic | 50 | 16 | $380 |
| Metformin Hcl | Generic | 49 | 0 | $634 |
| Metoprolol Succinate | Generic | 38 | 0 | $302 |
| Losartan Potassium | Generic | 30 | 0 | $408 |
| Omeprazole | Generic | 27 | 11 | $422 |
| Pantoprazole Sodium | Generic | 27 | 0 | $341 |
| Amlodipine Besylate | Generic | 24 | 12 | $112 |
| Montelukast Sodium | Generic | 23 | 0 | $233 |
Frequently asked questions
What is Dr. Benjamin Oesterling's medical specialty?
Dr. Benjamin Oesterling practices Family Medicine Physician in Springfield, IL.
Where does Dr. Benjamin Oesterling practice?
Dr. Benjamin Oesterling practices at 520 N 4Th St, Springfield, IL 627025238. Office phone: 2175458000.
What is Dr. Benjamin Oesterling's NPI?
Dr. Benjamin Oesterling's National Provider Identifier (NPI) is 1306331384, issued by NPPES.
Does Dr. Benjamin Oesterling accept Medicare assignment?
Yes. Dr. Benjamin Oesterling accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Benjamin Oesterling commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Hospital discharge day management (HCPCS 99239). Source: CMS Medicare Physician & Other Practitioners file.