Doctor profile · Federal record
Dr. Karen Konz, DO
Allergy & Immunology Physician (CMS: Allergy/Immunology) · Appleton, WI
- NPI 1477503670
- Accepts Medicare
- 36 yrs in practice
- Female
- No sanctions
Practice & contact
- Primary practice
-
436B E Longview Dr
Appleton, WI 54911
(920) 739-5213
fax (920) 739-1444
Credentials & registration
- NPI registered
- May 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1990 — 36 yrs since
- Specialty taxonomy
- 207K00000X — NUCC code
- State license (1)
- Wisconsin #34066
- Medicaid
- WI #30066000
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1477503670. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,286
Distinct HCPCS
6
Medicare allowed
$12,196
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
95004 |
Test for allergy using allergenic extract | 849 | 16 | $4 | |
95165 |
Professional service for preparation and provision of 1 or more antigens | 253 | 12 | $14 | |
95115 |
Professional service for single injection of allergen | 128 | 13 | $9 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 19 | 11 | $85 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 19 | 17 | $120 | |
94010 |
Test to measure expiratory airflow and volume | 18 | 18 | $25 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 184. This provider delivers 7.0× the peer median.Open Payments
Industry payments received
All-time total
$779
Transactions
32
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals LP | 8 | $367.51 | |
| GlaxoSmithKline, LLC. | 3 | $156.26 | |
| GENZYME CORPORATION | 14 | $134.86 | |
| Genentech USA, Inc. | 2 | $32.42 | |
| Novartis Pharmaceuticals Corporation | 1 | $19.95 | |
| Amgen Inc. | 1 | $18.63 | |
| Regeneron Healthcare Solutions, Inc. | 1 | $16.80 | |
| kaleo, Inc. | 1 | $16.54 | |
| BioCryst US Sales Co., LLC | 1 | $15.84 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
233
Patients
16
Total drug cost
$192,854
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 43 | 0 | $37,033 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 41 | 16 | $1,858 |
| Breo Ellipta (Fluticasone/Vilanterol) | Brand | 32 | 0 | $16,478 |
| Advair Hfa (Fluticasone Propion/Salmeterol) | Brand | 24 | 0 | $16,673 |
| Dupixent Pen (Dupilumab) | Brand | 15 | 0 | $58,703 |
| Hydroxyzine Hcl | Generic | 15 | 0 | $302 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 14 | 0 | $5,741 |
| Fluticasone-Salmeterol (Fluticasone Propion/Salmeterol) | Brand | 13 | 0 | $2,808 |
| Ipratropium Bromide | Generic | 12 | 0 | $538 |
| Montelukast Sodium | Generic | 12 | 0 | $88 |
Frequently asked questions
What is Dr. Karen Konz's medical specialty?
Dr. Karen Konz practices Allergy & Immunology Physician in Appleton, WI.
Where does Dr. Karen Konz practice?
Dr. Karen Konz practices at 436B E Longview Dr, Appleton, WI 54911. Office phone: 9207395213.
What is Dr. Karen Konz's NPI?
Dr. Karen Konz's National Provider Identifier (NPI) is 1477503670, issued by NPPES.
Does Dr. Karen Konz accept Medicare assignment?
Yes. Dr. Karen Konz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Karen Konz commonly perform?
Top Medicare-reported procedures in 2023: Test for allergy using allergenic extract (HCPCS 95004); Professional service for preparation and provision of 1 or more antigens (HCPCS 95165); Professional service for single injection of allergen (HCPCS 95115). Source: CMS Medicare Physician & Other Practitioners file.