Doctor profile · Federal record

Dr. Joachin Okafor, MD

Emergency Medicine Physician (CMS: Emergency Medicine) · Emergency Medicine Physician · Phoenix, AZ

  • NPI 1477531549
  • Accepts Medicare
  • 36 yrs in practice
  • Licensed in 2 states
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4827 E Estevan RD
Phoenix, AZ 850546194
(999) 999-9999

Credentials & registration

NPPES · NUCC
NPI registered
January 2006 — 20 yrs on file
Profile last updated
August 30, 2023
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
207P00000X — NUCC code
State licenses (2)
Indiana #01047791 · Arizona #36747
Medicaid (3)
MI #104874697 · IN #200272050 · OH #2516638

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1477531549. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
445
Distinct HCPCS
4
Medicare allowed
$60,062
HCPCS Description Services Patients Avg allowed
99285 Emergency department visit with high level of medical decision making 249 244 $171
99284 Emergency department visit with moderate level of medical decision making 124 120 $118
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only 60 57 $8
99291 Critical care, first 30-74 minutes 12 12 $207

In context: peer comparison

Among 114 peers in Phoenix Emergency Medicine Physician, average services per provider: 105. This provider delivers 4.2× the peer median.

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
173
Patients
170
Total drug cost
$1,366
Drug Type Claims Patients Total cost
Cephalexin Generic 58 57 $756
Prednisone Generic 26 26 $66
Dicyclomine Hcl Generic 17 17 $80
Naproxen Generic 17 17 $69
Ondansetron Odt (Ondansetron) Brand 17 16 $188
Levofloxacin Generic 14 14 $42
Ciprofloxacin Hcl Generic 13 12 $86
Amoxicillin-Clavulanate Potass (Amoxicillin/Potassium Clav) Brand 11 11 $81

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Joachin Okafor's medical specialty?
Dr. Joachin Okafor practices Emergency Medicine Physician in Phoenix, AZ.
Where does Dr. Joachin Okafor practice?
Dr. Joachin Okafor practices at 4827 E Estevan RD, Phoenix, AZ 850546194. Office phone: 9999999999.
What is Dr. Joachin Okafor's NPI?
Dr. Joachin Okafor's National Provider Identifier (NPI) is 1477531549, issued by NPPES.
Does Dr. Joachin Okafor accept Medicare assignment?
Yes. Dr. Joachin Okafor accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Joachin Okafor commonly perform?
Top Medicare-reported procedures in 2023: Emergency department visit with high level of medical decision making (HCPCS 99285); Emergency department visit with moderate level of medical decision making (HCPCS 99284); Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010). Source: CMS Medicare Physician & Other Practitioners file.