Doctor profile · Federal record

Dr. Hailey Mackay

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Critical Care Medicine Registered Nurse · New York, NY

  • NPI 1306464128
  • Accepts Medicare
  • 4 yrs in practice
  • Female
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
525 E 68Th St
New York, NY 100654870
(212) 746-5454
Mailing address
575 Lexington Ave
New York, NY 100226102

Credentials & registration

NPPES · NUCC
NPI registered
July 2020 — 6 yrs on file
Profile last updated
January 9, 2025
Year of graduation
2022 — 4 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
New York #736534

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1306464128. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
43
Distinct HCPCS
3
Medicare allowed
$3,813
HCPCS Description Services Patients Avg allowed
00811 Anesthesia for other procedure on large bowel using an endoscope 20 20 $87
00731 Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 12 12 $100
00142 Anesthesia for lens surgery 11 11 $80

In context: peer comparison

Among 149 peers in this city , average services per provider: 25. This provider delivers 1.7× the peer median.

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Hailey Mackay's medical specialty?
Dr. Hailey Mackay practices Certified Registered Nurse Anesthetist in New York, NY.
Where does Dr. Hailey Mackay practice?
Dr. Hailey Mackay practices at 525 E 68Th St, New York, NY 100654870. Office phone: 2127465454.
What is Dr. Hailey Mackay's NPI?
Dr. Hailey Mackay's National Provider Identifier (NPI) is 1306464128, issued by NPPES.
Does Dr. Hailey Mackay accept Medicare assignment?
Yes. Dr. Hailey Mackay accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Hailey Mackay commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for other procedure on large bowel using an endoscope (HCPCS 00811); Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope (HCPCS 00731); Anesthesia for lens surgery (HCPCS 00142). Source: CMS Medicare Physician & Other Practitioners file.