Doctor profile · Federal record
Dr. Justin Parker, MD
Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Decatur, IL
- NPI 1730490111
- Accepts Medicare
- 16 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
250 W Kenwood Ave
Decatur, IL 625264371
(217) 872-3800
fax (217) 872-0849 - Additional location
-
5177 McCarty Ln
Lafayette, IN 479058764
(765) 448-8000
Credentials & registration
- NPI registered
- June 2010 — 16 yrs on file
- Profile last updated
- July 23, 2025
- Year of graduation
- 2010 — 16 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (2)
- Illinois #125057767 · Indiana #01096764A
- Medicaid
- IL #036132477
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1730490111. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
102
Distinct HCPCS
3
Medicare allowed
$8,807
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 66 | 28 | $77 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 18 | 16 | $127 | |
99238 |
Hospital discharge day management, 30 minutes or less | 18 | 17 | $78 |
In context: peer comparison
Among 11 peers in this city , average services per provider: 428. This provider delivers 0.2× the peer median.Open Payments
Industry payments received
All-time total
$20
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Dynavax Technologies Corporation | 1 | $19.65 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,328
Patients
336
Total drug cost
$16,896
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 145 | 40 | $2,265 |
| Amlodipine Besylate | Generic | 142 | 40 | $1,713 |
| Lisinopril | Generic | 122 | 35 | $1,611 |
| Levothyroxine Sodium | Generic | 109 | 27 | $1,385 |
| Gabapentin | Generic | 93 | 22 | $2,217 |
| Metformin Hcl | Generic | 91 | 25 | $1,138 |
| Sertraline Hcl | Generic | 90 | 17 | $886 |
| Tramadol Hcl | Generic | 85 | 26 | $436 |
| Pantoprazole Sodium | Generic | 79 | 16 | $754 |
| Furosemide | Generic | 73 | 16 | $306 |
Frequently asked questions
What is Dr. Justin Parker's medical specialty?
Dr. Justin Parker practices Family Medicine Physician in Decatur, IL.
Where does Dr. Justin Parker practice?
Dr. Justin Parker practices at 250 W Kenwood Ave, Decatur, IL 625264371. Office phone: 2178723800.
What is Dr. Justin Parker's NPI?
Dr. Justin Parker's National Provider Identifier (NPI) is 1730490111, issued by NPPES.
Does Dr. Justin Parker accept Medicare assignment?
Yes. Dr. Justin Parker accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Justin Parker commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.