Doctor profile · Federal record

Dr. Heather Loznak, FNP

Family Nurse Practitioner (CMS: Nurse Practitioner) · Lansing, MI

  • NPI 1407511959
  • Accepts Medicare
  • 7 yrs in practice
  • Female
  • Solo practice
  • No sanctions

Practice & contact

Operates at 2 locations .

NPPES Updated May 11, 2026
Primary practice
3955 Patient Care Dr Ste A
Lansing, MI 489114271
(517) 374-7600
fax (885) 480-9150
Additional location
4033 Vanneter RD
Williamston, MI 488959172
(517) 896-5248

Credentials & registration

NPPES · NUCC
NPI registered
October 2021 — 5 yrs on file
Profile last updated
March 19, 2025
Year of graduation
2019 — 7 yrs since
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Michigan #4704254431

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1407511959. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
189
Distinct HCPCS
5
Medicare allowed
$18,008
HCPCS Description Services Patients Avg allowed
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 83 75 $107
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 31 28 $65
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 28 28 $143
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 26 23 $41
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 21 14 $98

In context: peer comparison

Among 21 peers in Lansing Family Nurse Practitioner, average services per provider: 455. This provider delivers 0.4× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Heather Loznak's medical specialty?
Dr. Heather Loznak practices Family Nurse Practitioner in Lansing, MI.
Where does Dr. Heather Loznak practice?
Dr. Heather Loznak practices at 3955 Patient Care Dr Ste A, Lansing, MI 489114271. Office phone: 5173747600.
What is Dr. Heather Loznak's NPI?
Dr. Heather Loznak's National Provider Identifier (NPI) is 1407511959, issued by NPPES.
Does Dr. Heather Loznak accept Medicare assignment?
Yes. Dr. Heather Loznak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Heather Loznak commonly perform?
Top Medicare-reported procedures in 2023: Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with moderate level of medical decision making (HCPCS 99223). Source: CMS Medicare Physician & Other Practitioners file.