Doctor profile · Federal record

Dr. James Lastowski, APRN

Critical Care Medicine Nurse Practitioner (CMS: Nurse Practitioner) · Acute Care Nurse Practitioner · Adult Health Nurse Practitioner · Gerontology Nurse Practitioner · Orlando, FL

  • NPI 1851886840
  • Accepts Medicare
  • 9 yrs in practice
  • Male
  • Solo practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
601 E Rollins St
Orlando, FL 328031248
(407) 303-7283
fax (407) 303-0347
Mailing address
Po Box 935933
Atlanta, GA 311935933

Credentials & registration

NPPES · NUCC
NPI registered
June 2018 — 8 yrs on file
Profile last updated
August 19, 2025
Year of graduation
2017 — 9 yrs since
Specialty taxonomy
363LC0200X — NUCC code
State licenses (2)
Florida #APRN9285985 · Florida #9285985

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1851886840. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
58
Distinct HCPCS
1
Medicare allowed
$10,547
HCPCS Description Services Patients Avg allowed
99291 Critical care, first 30-74 minutes 58 44 $182

In context: peer comparison

Among 6 peers in this city , average services per provider: 43. This provider delivers 1.3× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. James Lastowski's medical specialty?
Dr. James Lastowski practices Critical Care Medicine Nurse Practitioner in Orlando, FL.
Where does Dr. James Lastowski practice?
Dr. James Lastowski practices at 601 E Rollins St, Orlando, FL 328031248. Office phone: 4073037283.
What is Dr. James Lastowski's NPI?
Dr. James Lastowski's National Provider Identifier (NPI) is 1851886840, issued by NPPES.
Does Dr. James Lastowski accept Medicare assignment?
Yes. Dr. James Lastowski accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. James Lastowski commonly perform?
Top Medicare-reported procedures in 2023: Critical care (HCPCS 99291). Source: CMS Medicare Physician & Other Practitioners file.