Doctor profile · Federal record

Dr. Nathalie McKenzie, MD

Gynecologic Oncology Physician (CMS: Gynecological Oncology) · Obstetrics & Gynecology Physician · Orlando, FL

  • NPI 1598966061
  • Accepts Medicare
  • MIPS 78.0 / 100 · 2023
  • 23 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
2501 N Orange Ave Ste 786
Orlando, FL 328044651
(407) 303-2422

Credentials & registration

NPPES · NUCC
NPI registered
May 2007 — 19 yrs on file
Profile last updated
July 21, 2022
Year of graduation
2003 — 23 yrs since
Specialty taxonomy
207VX0201X — NUCC code
State license (1)
Florida #ME100220
Medicaid
FL #280428000

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1598966061. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
414
Distinct HCPCS
10
Medicare allowed
$67,987
HCPCS Description Services Patients Avg allowed
99214 Established patient office or other outpatient visit, 30-39 minutes 130 49 $119
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 58 24 $74
99204 New patient office or other outpatient visit, 45-59 minutes 46 46 $167
99213 Established patient office or other outpatient visit, 20-29 minutes 45 38 $85
99215 Established patient office or other outpatient visit, 40-54 minutes 43 11 $162
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 37 13 $120
58571 Removal of uterus, tubes, and/or ovaries through abdomen using an endoscope, 250.0 g or less 19 19 $911
99223 Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 13 11 $175
38571 Removal of lymph nodes of both sides of pelvis using an endoscope 12 12 $355
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 11 11 $132

In context: peer comparison

Among 6 peers in Orlando Gynecologic Oncology Physician, average services per provider: 73. This provider delivers 5.7× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$34,734
Transactions
25
Manufacturers
8
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 15 $21,772.07
Pfizer INC. 3 $7,800.00
AstraZeneca Pharmaceuticals Lp 1 $2,870.00
Daiichi Sankyo INC. 1 $1,860.00
Abbvie INC. 2 $237.24
Gilead Sciences, INC. 1 $107.98
Intuitive Surgical, INC. 1 $46.94
GlaxoSmithKline, LLC. 1 $39.99

By nature of payment

Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$26,710
Consulting Fee
$4,730
Travel and Lodging
$2,644
Food and Beverage
$650

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
287
Patients
137
Total drug cost
$5,633
Drug Type Claims Patients Total cost
Olanzapine Generic 56 18 $84
Ondansetron Hcl Generic 46 34 $563
Prochlorperazine Maleate Generic 40 32 $489
Lidocaine-Prilocaine (Lidocaine/Prilocaine) Brand 36 28 $591
Gabapentin Generic 31 0 $487
Dexamethasone Generic 28 25 $1,071
Letrozole Generic 17 0 $584
Estradiol Generic 11 0 $1,165
Mometasone Furoate Generic 11 0 $297
Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) Brand 11 0 $302

Frequently asked questions

Auto-generated from federal data
What is Dr. Nathalie McKenzie's medical specialty?
Dr. Nathalie McKenzie practices Gynecologic Oncology Physician in Orlando, FL.
Where does Dr. Nathalie McKenzie practice?
Dr. Nathalie McKenzie practices at 2501 N Orange Ave Ste 786, Orlando, FL 328044651. Office phone: 4073032422.
What is Dr. Nathalie McKenzie's NPI?
Dr. Nathalie McKenzie's National Provider Identifier (NPI) is 1598966061, issued by NPPES.
Does Dr. Nathalie McKenzie accept Medicare assignment?
Yes. Dr. Nathalie McKenzie accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Nathalie McKenzie commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.