Doctor profile · Federal record

Dr. Kelly Lay, APNP

Adult Health Nurse Practitioner (CMS: Nurse Practitioner) · Adult Health Nurse Practitioner · La Crosse, WI

  • NPI 1629513783
  • Accepts Medicare
  • 10 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1836 South Ave
La Crosse, WI 546015429
(608) 782-7300

Credentials & registration

NPPES · NUCC
NPI registered
December 2016 — 10 yrs on file
Profile last updated
December 29, 2016
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
363LA2200X — NUCC code
State licenses (2)
Wisconsin #7431 · Wisconsin #157553

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1629513783. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
434
Distinct HCPCS
6
Medicare allowed
$33,540
HCPCS Description Services Patients Avg allowed
99215 Established patient office or other outpatient visit, 40-54 minutes 143 84 $113
G2212 Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or 124 43 $25
99214 Established patient office or other outpatient visit, 30-39 minutes 94 50 $79
99205 New patient office or other outpatient visit, 60-74 minutes 25 25 $146
99442 Telephone medical discussion with physician, 11-20 minutes 24 18 $54
99443 Telephone medical discussion with physician, 21-30 minutes 24 20 $79

In context: peer comparison

Among 11 peers in this city , average services per provider: 58. This provider delivers 7.5× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
842
Patients
132
Total drug cost
$23,463
Drug Type Claims Patients Total cost
Oxycodone Hcl Generic 205 39 $5,680
Morphine Sulfate Generic 120 26 $2,584
Methadone Hcl Generic 83 0 $806
Fentanyl Generic 74 14 $7,384
Morphine Sulfate Er (Morphine Sulfate) Brand 57 16 $1,429
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 55 22 $1,196
Prednisone Generic 54 15 $497
Tramadol Hcl Generic 34 0 $286
Hydromorphone Hcl Generic 31 0 $543
Lorazepam Generic 30 0 $179

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Kelly Lay's medical specialty?
Dr. Kelly Lay practices Adult Health Nurse Practitioner in La Crosse, WI.
Where does Dr. Kelly Lay practice?
Dr. Kelly Lay practices at 1836 South Ave, La Crosse, WI 546015429. Office phone: 6087827300.
What is Dr. Kelly Lay's NPI?
Dr. Kelly Lay's National Provider Identifier (NPI) is 1629513783, issued by NPPES.
Does Dr. Kelly Lay accept Medicare assignment?
Yes. Dr. Kelly Lay accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kelly Lay commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Prolonged office or other outpatient evaluation and management service(s) beyond the maximum required time of the primary procedure which has been selected using total time on the date of the primary service; each additional 15 minutes by the physician or (HCPCS G2212); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.