Doctor profile · Federal record
Dr. Jeffrey Larson, M.D.
Family Medicine Physician · Naperville, IL
- NPI 1144516097
- 15 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
808 Rickert Dr Ste 103
Naperville, IL 605400908
(331) 551-5854
fax (630) 348-3098 - Mailing address
-
1860 Paysphere Cir
Chicago, IL 606740018
Credentials & registration
- NPI registered
- June 2011 — 15 yrs on file
- Profile last updated
- June 14, 2022
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Illinois #125060226
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1144516097. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
75
Distinct HCPCS
3
Medicare allowed
$7,222
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 33 | 33 | $130 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 31 | 30 | $94 | |
81003 |
Automated urinalysis test | 11 | 11 | $2 |
In context: peer comparison
Among 35 peers in this city , average services per provider: 67. This provider delivers 1.1× the peer median.Open Payments
Industry payments received
All-time total
$116
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Ambu Inc. | 1 | $116.27 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
20
Patients
20
Total drug cost
$180
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) | Brand | 20 | 20 | $180 |
Frequently asked questions
What is Dr. Jeffrey Larson's medical specialty?
Dr. Jeffrey Larson practices Family Medicine Physician in Naperville, IL.
Where does Dr. Jeffrey Larson practice?
Dr. Jeffrey Larson practices at 808 Rickert Dr Ste 103, Naperville, IL 605400908. Office phone: 3315515854.
What is Dr. Jeffrey Larson's NPI?
Dr. Jeffrey Larson's National Provider Identifier (NPI) is 1144516097, issued by NPPES.
What procedures does Dr. Jeffrey Larson commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Automated urinalysis test (HCPCS 81003). Source: CMS Medicare Physician & Other Practitioners file.