Doctor profile · Federal record

Dr. Kailyn Heiser, NP

Nurse Practitioner · Milwaukee, WI

  • NPI 1568967339
  • Accepts Medicare
  • 9 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
2900 W Oklahoma Ave
Milwaukee, WI 532154330
(414) 649-6000
Additional location
4131 W Loomis RD Ste 110
Milwaukee, WI 53221
(414) 281-3509
Mailing address
Po Box 735044
Chicago, IL 606735044

Credentials & registration

NPPES · NUCC
NPI registered
March 2018 — 8 yrs on file
Profile last updated
March 28, 2024
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363L00000X — NUCC code
State license (1)
Wisconsin #8309
Medicaid
WI #100076059

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1568967339. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
215
Distinct HCPCS
4
Medicare allowed
$16,506
HCPCS Description Services Patients Avg allowed
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 82 30 $95
99497 Advance care planning, first 30 minutes 73 30 $60
G0316 Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by th 35 16 $24
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 25 24 $138

In context: peer comparison

Among 147 peers in Milwaukee Nurse Practitioner, average services per provider: 61. This provider delivers 3.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
18
Patients
0
Total drug cost
$70,200
Drug Type Claims Patients Total cost
Genvoya (Elviteg/Cob/Emtri/Tenof Alafen) Brand 18 0 $70,200

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kailyn Heiser's medical specialty?
Dr. Kailyn Heiser practices Nurse Practitioner in Milwaukee, WI.
Where does Dr. Kailyn Heiser practice?
Dr. Kailyn Heiser practices at 2900 W Oklahoma Ave, Milwaukee, WI 532154330. Office phone: 4146496000.
What is Dr. Kailyn Heiser's NPI?
Dr. Kailyn Heiser's National Provider Identifier (NPI) is 1568967339, issued by NPPES.
Does Dr. Kailyn Heiser accept Medicare assignment?
Yes. Dr. Kailyn Heiser accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kailyn Heiser commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Advance care planning (HCPCS 99497); Prolonged hospital inpatient or observation care evaluation and management service(s) beyond the total time for the primary service (when the primary service has been selected using time on the date of the primary service); each additional 15 minutes by th (HCPCS G0316). Source: CMS Medicare Physician & Other Practitioners file.