Doctor profile · Federal record

Dr. John Ratliff, MD

Anesthesiology Physician (CMS: Anesthesiology) · Phoenix, AZ

  • NPI 1679545610
  • Accepts Medicare
  • 26 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
1850 N Central Ave, Ste1600
Phoenix, AZ 850044527
(602) 744-4765
fax (602) 744-4799

Credentials & registration

NPPES · NUCC
NPI registered
February 2006 — 20 yrs on file
Profile last updated
October 27, 2010
Year of graduation
2000 — 26 yrs since
Specialty taxonomy
207L00000X — NUCC code
State license (1)
Arizona #33807
Medicaid
AZ #956774

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1679545610. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
56
Distinct HCPCS
3
Medicare allowed
$6,871
HCPCS Description Services Patients Avg allowed
64447 Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 27 26 $60
64415 Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) 16 16 $67
01402 Anesthesia for procedure for total knee joint replacement 13 13 $321

In context: peer comparison

Among 166 peers in Phoenix Anesthesiology Physician, average services per provider: 34. This provider delivers 1.6× the peer median.

Frequently asked questions

Auto-generated from federal data
What is Dr. John Ratliff's medical specialty?
Dr. John Ratliff practices Anesthesiology Physician in Phoenix, AZ.
Where does Dr. John Ratliff practice?
Dr. John Ratliff practices at 1850 N Central Ave, Phoenix, AZ 850044527. Office phone: 6027444765.
What is Dr. John Ratliff's NPI?
Dr. John Ratliff's National Provider Identifier (NPI) is 1679545610, issued by NPPES.
Does Dr. John Ratliff accept Medicare assignment?
Yes. Dr. John Ratliff accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Ratliff commonly perform?
Top Medicare-reported procedures in 2023: Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) (HCPCS 64447); Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) (HCPCS 64415); Anesthesia for procedure for total knee joint replacement (HCPCS 01402). Source: CMS Medicare Physician & Other Practitioners file.