Doctor profile · Federal record

Dr. Warren Hill, M.D.

Ophthalmology Physician (CMS: Ophthalmology) · Mesa, AZ

  • NPI 1104990506
  • Accepts Medicare
  • 46 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
5620 E Broadway RD
Mesa, AZ 852061438
(480) 981-6111
fax (480) 985-2426

Credentials & registration

NPPES · NUCC
NPI registered
November 2006 — 20 yrs on file
Profile last updated
January 7, 2014
Year of graduation
1980 — 46 yrs since
Specialty taxonomy
207W00000X — NUCC code
State license (1)
Arizona #12866
Medicaid
AZ #28195701

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1104990506. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
976
Distinct HCPCS
10
Medicare allowed
$64,599
HCPCS Description Services Patients Avg allowed
92014 Established patient complete exam of visual system 212 210 $122
92134 Imaging of retina 156 151 $39
92250 Photography of the retina 138 131 $36
92083 Exam of visual field with extended testing 130 84 $60
92133 Imaging of optic nerve 125 82 $33
99213 Established patient office or other outpatient visit, 20-29 minutes 73 65 $88
92286 Imaging of front third of eye using a special microscope 50 24 $19
92012 Established patient problem focused exam of visual system 41 35 $87
99214 Established patient office or other outpatient visit, 30-39 minutes 38 34 $124
76514 Ultrasound scan of cornea to determine thickness 13 12 $10

In context: peer comparison

Among 11 peers in Mesa Ophthalmology Physician, average services per provider: 256. This provider delivers 3.8× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$195,281
Transactions
17
Manufacturers
4
Payer (manufacturer) Industry Txns Amount
Haag-Streit USA, INC. 4 $130,121.03
Alcon Vision LLC 7 $45,440.66
Alcon Research LLC 4 $14,690.00
RxSight INC 2 $5,029.08

By nature of payment

Consulting Fee
$165,090
Royalty or License
$30,000
Food and Beverage
$162
Honoraria
$29

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
165
Patients
54
Total drug cost
$3,946
Drug Type Claims Patients Total cost
Latanoprost Generic 124 41 $2,779
Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) Brand 41 13 $1,167

Frequently asked questions

Auto-generated from federal data
What is Dr. Warren Hill's medical specialty?
Dr. Warren Hill practices Ophthalmology Physician in Mesa, AZ.
Where does Dr. Warren Hill practice?
Dr. Warren Hill practices at 5620 E Broadway RD, Mesa, AZ 852061438. Office phone: 4809816111.
What is Dr. Warren Hill's NPI?
Dr. Warren Hill's National Provider Identifier (NPI) is 1104990506, issued by NPPES.
Does Dr. Warren Hill accept Medicare assignment?
Yes. Dr. Warren Hill accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Warren Hill commonly perform?
Top Medicare-reported procedures in 2023: Established patient complete exam of visual system (HCPCS 92014); Imaging of retina (HCPCS 92134); Photography of the retina (HCPCS 92250). Source: CMS Medicare Physician & Other Practitioners file.