Doctor profile · Federal record

Dr. John Greer, DNP, CRNA

Certified Registered Nurse Anesthetist (CMS: Certified Registered Nurse Anesthetist (CRNA)) · Jefferson, LA

  • NPI 1760833537
  • Accepts Medicare
  • 10 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1514 Jefferson Hwy
Jefferson, LA 701212429
(504) 842-3000
Mailing address
1033 Valmont St
New Orleans, LA 701153022

Credentials & registration

NPPES · NUCC
NPI registered
June 2016 — 10 yrs on file
Profile last updated
November 3, 2016
Year of graduation
2016 — 10 yrs since
Specialty taxonomy
367500000X — NUCC code
State license (1)
Louisiana #AP08861
Medicaid (2)
MS #09858372 · LA #2427288

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1760833537. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
11
Distinct HCPCS
1
Medicare allowed
$1,168
HCPCS Description Services Patients Avg allowed
01922 Anesthesia for x-ray or radiation therapy 11 11 $106

In context: peer comparison

Among 4 peers in this city , average services per provider: 14. This provider delivers 0.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$38
Transactions
2
Manufacturers
2
Payer (manufacturer) Industry Txns Amount
Merck Sharp & Dohme LLC 1 $22.09
Pacira Pharmaceuticals Incorporated 1 $16.09

By nature of payment

Food and Beverage
$38

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. John Greer's medical specialty?
Dr. John Greer practices Certified Registered Nurse Anesthetist in Jefferson, LA.
Where does Dr. John Greer practice?
Dr. John Greer practices at 1514 Jefferson Hwy, Jefferson, LA 701212429. Office phone: 5048423000.
What is Dr. John Greer's NPI?
Dr. John Greer's National Provider Identifier (NPI) is 1760833537, issued by NPPES.
Does Dr. John Greer accept Medicare assignment?
Yes. Dr. John Greer accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Greer commonly perform?
Top Medicare-reported procedures in 2023: Anesthesia for x-ray or radiation therapy (HCPCS 01922). Source: CMS Medicare Physician & Other Practitioners file.