Doctor profile · Federal record
Dr. Kristina Diehn
Gerontology Nurse Practitioner (CMS: Nurse Practitioner) · Franklin, WI
- NPI 1013305200
- Accepts Medicare
- 12 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
9969 S 27Th St Fl 2
Franklin, WI 531329533
(414) 325-4950
fax (414) 325-6372 - Additional location
-
5900 S Lake Dr
Cudahy, WI 531103171
(414) 744-4000
fax (414) 489-4022 - Mailing address
-
5900 S Lake Dr Lowr Level
Cudahy, WI 531103171
Credentials & registration
- NPI registered
- December 2014 — 12 yrs on file
- Profile last updated
- February 14, 2025
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 363LG0600X — NUCC code
- State license (1)
- Wisconsin #6175
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1013305200. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
74
Distinct HCPCS
1
Medicare allowed
$7,707
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 74 | 52 | $104 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 74. This provider delivers 1.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
135
Patients
43
Total drug cost
$22,551
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 65 | 28 | $1,844 |
| Prednisone | Generic | 22 | 15 | $79 |
| Montelukast Sodium | Generic | 18 | 0 | $229 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 18 | 0 | $8,136 |
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 12 | 0 | $12,262 |
Hospital affiliations
Frequently asked questions
What is Dr. Kristina Diehn's medical specialty?
Dr. Kristina Diehn practices Gerontology Nurse Practitioner in Franklin, WI.
Where does Dr. Kristina Diehn practice?
Dr. Kristina Diehn practices at 9969 S 27Th St Fl 2, Franklin, WI 531329533. Office phone: 4143254950.
What is Dr. Kristina Diehn's NPI?
Dr. Kristina Diehn's National Provider Identifier (NPI) is 1013305200, issued by NPPES.
Does Dr. Kristina Diehn accept Medicare assignment?
Yes. Dr. Kristina Diehn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kristina Diehn commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.