Doctor profile · Federal record

Dr. Lu Ann Penchuk, FNP

Family Nurse Practitioner · Show Low, AZ

  • NPI 1548577695
  • 16 yrs on file
  • Female
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4951 S White Mountain RD Bldg A
Show Low, AZ 859017827
(928) 537-6820
fax (928) 537-6821

Credentials & registration

NPPES · NUCC
NPI registered
September 2010 — 16 yrs on file
Profile last updated
September 1, 2020
Specialty taxonomy
363LF0000X — NUCC code
State license (1)
Arizona #AP3713

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1548577695. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
619
Distinct HCPCS
6
Medicare allowed
$30,353
HCPCS Description Services Patients Avg allowed
96366 Infusion into a vein for therapy, prevention, or diagnosis, each additional hour 226 13 $17
99214 Established patient office or other outpatient visit, 30-39 minutes 101 13 $105
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less 95 13 $50
96521 Refilling and maintenance of portable pump 89 13 $103
96375 Injection of additional new drug or substance into vein 88 13 $13
11042 Removal of skin and tissue, 20.0 sq cm or less 20 15 $44

In context: peer comparison

Among 6 peers in this city , average services per provider: 62. This provider delivers 10.0× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. Lu Ann Penchuk's medical specialty?
Dr. Lu Ann Penchuk practices Family Nurse Practitioner in Show Low, AZ.
Where does Dr. Lu Ann Penchuk practice?
Dr. Lu Ann Penchuk practices at 4951 S White Mountain RD Bldg A, Show Low, AZ 859017827. Office phone: 9285376820.
What is Dr. Lu Ann Penchuk's NPI?
Dr. Lu Ann Penchuk's National Provider Identifier (NPI) is 1548577695, issued by NPPES.
What procedures does Dr. Lu Ann Penchuk commonly perform?
Top Medicare-reported procedures in 2023: Infusion into a vein for therapy, prevention, or diagnosis, each additional hour (HCPCS 96366); Established patient office or other outpatient visit (HCPCS 99214); Infusion into a vein for therapy, prevention, or diagnosis (HCPCS 96365). Source: CMS Medicare Physician & Other Practitioners file.