Doctor profile · Federal record
Dr. Kristine Larsen, PAC
Physician Assistant · Otolaryngology Physician · Medical Physician Assistant · Surgical Physician Assistant · Downers Grove, IL
- NPI 1477531150
- Accepts Medicare
- 39 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
3800 Highland Ave Ste 105
Downers Grove, IL 605151558
(630) 574-8222
fax (630) 574-8225
Credentials & registration
- NPI registered
- January 2006 — 20 yrs on file
- Profile last updated
- December 7, 2021
- Year of graduation
- 1987 — 39 yrs since
- Specialty taxonomy
- 363A00000X — NUCC code
- State licenses (2)
- Illinois #085.000355 · Illinois #085000355
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1477531150. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
312
Distinct HCPCS
6
Medicare allowed
$36,019
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
31231 |
Diagnostic exam of nasal passages using an endoscope | 126 | 80 | $171 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 98 | 68 | $80 | |
69210 |
Removal of impacted ear wax | 29 | 23 | $34 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 28 | 24 | $50 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 19 | 19 | $148 | |
31575 |
Diagnostic exam of voice box using a flexible endoscope | 12 | 11 | $117 |
In context: peer comparison
Among 9 peers in Downers Grove Physician Assistant, average services per provider: 68. This provider delivers 4.6× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
239
Patients
125
Total drug cost
$101,503
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Fluticasone Propionate | Generic | 66 | 31 | $2,137 |
| Methylprednisolone | Generic | 36 | 35 | $431 |
| Cefdinir | Generic | 28 | 27 | $916 |
| Dupixent Syringe (Dupilumab) | Brand | 24 | 0 | $95,291 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 24 | 19 | $373 |
| Doxycycline Hyclate | Generic | 14 | 13 | $271 |
| Mupirocin | Generic | 13 | 0 | $114 |
| Triamterene-Hydrochlorothiazid (Triamterene/Hydrochlorothiazid) | Brand | 12 | 0 | $109 |
| Mometasone Furoate | Generic | 11 | 0 | $1,617 |
| Montelukast Sodium | Generic | 11 | 0 | $245 |
Frequently asked questions
What is Dr. Kristine Larsen's medical specialty?
Dr. Kristine Larsen practices Physician Assistant in Downers Grove, IL.
Where does Dr. Kristine Larsen practice?
Dr. Kristine Larsen practices at 3800 Highland Ave Ste 105, Downers Grove, IL 605151558. Office phone: 6305748222.
What is Dr. Kristine Larsen's NPI?
Dr. Kristine Larsen's National Provider Identifier (NPI) is 1477531150, issued by NPPES.
Does Dr. Kristine Larsen accept Medicare assignment?
Yes. Dr. Kristine Larsen accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kristine Larsen commonly perform?
Top Medicare-reported procedures in 2023: Diagnostic exam of nasal passages using an endoscope (HCPCS 31231); Established patient office or other outpatient visit (HCPCS 99213); Removal of impacted ear wax (HCPCS 69210). Source: CMS Medicare Physician & Other Practitioners file.