Doctor profile · Federal record

Dr. Byron May, MD

Radiation Oncology Physician (CMS: Radiation Oncology) · Jacksonville, FL

  • NPI 1437107885
  • Accepts Medicare
  • MIPS 76.2 / 100 · 2023
  • 36 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
4500 San Pablo RD S
Jacksonville, FL 322241865
(904) 953-2000

Credentials & registration

NPPES · NUCC
NPI registered
May 2006 — 20 yrs on file
Profile last updated
August 31, 2020
Year of graduation
1990 — 36 yrs since
Specialty taxonomy
2085R0001X — NUCC code
State license (1)
Florida #ME122756

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1437107885. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
2,468
Distinct HCPCS
10
Medicare allowed
$201,472
HCPCS Description Services Patients Avg allowed
G6002 Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy 1,060 135 $21
77427 Radiation treatment management, 5 treatment sessions 258 82 $193
77300 Calculation of radiation therapy dose 245 77 $33
77014 Ct guidance for insertion of radiation therapy fields 150 25 $45
77334 Design and construction of complex radiation treatment device 123 61 $60
77263 Complex radiation therapy planning 98 94 $171
99205 New patient office or other outpatient visit, 60-74 minutes 79 79 $183
99214 Established patient office or other outpatient visit, 30-39 minutes 79 66 $98
77301 High precision radiation therapy planning 56 53 $421
77338 Design and construction of radiation treatment device for high precision radiation therapy 56 53 $226

In context: peer comparison

Among 30 peers in Jacksonville Radiation Oncology Physician, average services per provider: 162. This provider delivers 15× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$148
Transactions
1
Manufacturers
1
Payer (manufacturer) Industry Txns Amount
Boston Scientific Corporation 1 $148.16

By nature of payment

Food and Beverage
$148

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
36
Patients
0
Total drug cost
$33,923
Drug Type Claims Patients Total cost
Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) Brand 24 0 $1,420
Orgovyx (Relugolix) Brand 12 0 $32,503

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Byron May's medical specialty?
Dr. Byron May practices Radiation Oncology Physician in Jacksonville, FL.
Where does Dr. Byron May practice?
Dr. Byron May practices at 4500 San Pablo RD S, Jacksonville, FL 322241865. Office phone: 9049532000.
What is Dr. Byron May's NPI?
Dr. Byron May's National Provider Identifier (NPI) is 1437107885, issued by NPPES.
Does Dr. Byron May accept Medicare assignment?
Yes. Dr. Byron May accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Byron May commonly perform?
Top Medicare-reported procedures in 2023: Stereoscopic x-ray guidance for localization of target volume for the delivery of radiation therapy (HCPCS G6002); Radiation treatment management, 5 treatment sessions (HCPCS 77427); Calculation of radiation therapy dose (HCPCS 77300). Source: CMS Medicare Physician & Other Practitioners file.