Doctor profile · Federal record

Dr. Alyssa Tennies, APNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Germantown, WI

  • NPI 1154873669
  • Accepts Medicare
  • 11 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
W168N11237 Western Ave
Germantown, WI 530223239
(262) 253-5060
fax (262) 532-3467

Credentials & registration

NPPES · NUCC
NPI registered
October 2016 — 10 yrs on file
Profile last updated
June 13, 2022
Year of graduation
2015 — 11 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Wisconsin #7344

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1154873669. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
159
Distinct HCPCS
3
Medicare allowed
$13,806
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 85 69 $72
99214 Established patient office or other outpatient visit, 30-39 minutes 60 52 $104
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit 14 14 $105

In context: peer comparison

Among 5 peers in Germantown Family Nurse Practitioner, average services per provider: 64. This provider delivers 2.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
486
Patients
205
Total drug cost
$6,785
Drug Type Claims Patients Total cost
Gabapentin Generic 59 31 $1,481
Atorvastatin Calcium Generic 49 18 $742
Alprazolam Generic 43 17 $120
Furosemide Generic 37 0 $174
Prednisone Generic 36 28 $76
Levothyroxine Sodium Generic 30 13 $405
Amlodipine Besylate Generic 29 15 $336
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 29 15 $341
Omeprazole Generic 27 11 $645
Lorazepam Generic 26 12 $106

Frequently asked questions

Auto-generated from federal data
What is Dr. Alyssa Tennies's medical specialty?
Dr. Alyssa Tennies practices Family Nurse Practitioner in Germantown, WI.
Where does Dr. Alyssa Tennies practice?
Dr. Alyssa Tennies practices at W168N11237 Western Ave, Germantown, WI 530223239. Office phone: 2622535060.
What is Dr. Alyssa Tennies's NPI?
Dr. Alyssa Tennies's National Provider Identifier (NPI) is 1154873669, issued by NPPES.
Does Dr. Alyssa Tennies accept Medicare assignment?
Yes. Dr. Alyssa Tennies accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Alyssa Tennies commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.