Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1316508708 Individual Practitioner Male Practitioner

Dr. Derek Michael Phelps , OD

Optometrist • Tempe, AZ

✓ Accepts Medicare Assignment

Professional Overview & Biography Verified Profile Summary

Dr. Derek Phelps, OD is a certified Optometrist practicing in Tempe, AZ. With approximately 7 years of clinical experience since graduating from Indiana University - School Of Optometry in 2019, Dr. Phelps delivers high-quality medical care to the local community at 1215 W RIO SALADO PKWY STE 101.

Dr. Phelps is affiliated with Eye Consultants And Surgeons Of Arizona Llc and accepts Medicare assignment.

Frequently performed procedures and clinical services include established patient outpatient office visit, new patient outpatient office visit, imaging of retina. Full Medicare procedure pricing transparency rates and service volume details are listed on this profile.

Practice Location & Contact Primary Location

Practice Address

1215 W Rio Salado Pkwy Ste 101

Tempe, AZ 852812954

Telephone 4804802020
Fax 4806120150
Associated Practice Facility / Clinic

Medicare Profile & Education

Medical School

Indiana University - School Of Optometry

Graduation Year

2019

Medicare Assignment

✓ Accepts Assignment

Telehealth Flag

In-Person Only

Specialty Benchmarks & Practice Insights

Comparative analytics for Optometrist in Tempe, AZ

Experienced Practitioner (5-10 Yrs)
Practitioner Clinical Experience
7 Yrs -12.8 yrs vs City Avg
City Avg: 19.8 Yrs
State Avg: 20.2 Yrs
Regional Practice Density
29 Specialists

Practicing in Tempe, AZ (1373 Statewide)

Telehealth Adoption Rate
0.0% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount
37.0% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Clinical Seniority & Experience Comparison

Dr. Phelps (7 Years) 7 Yrs
Tempe Specialty Average (19.8 Years) 19.8 Yrs

Performed Procedures & Service Volume

Top Medicare Part B procedures performed by this practitioner

CMS Official Data (2024)
Reporting Year:
HCPCS Code & Description Services Patients Submitted Charge Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
122 83 $180.00 $121.46
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
35 35 $209.43 $158.19
99213 Established patient office or other outpatient visit, typically 15 minutes
34 30 $120.00 $87.57
92134 Imaging of retina
25 23 $85.00 $37.00
92025 Ct scan of cornea
18 17 $70.00 $33.85
92083 Exam of visual field with extended testing
12 12 $125.00 $59.24

Medical Specialties & State Licenses

CMS Verified: 2025-03-20
Optometrist Primary Specialty

NUCC Taxonomy Code: 152W00000X

State License AZ OPT002423

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Optometrist

NUCC Taxonomy Code: 152W00000X

State License MI 4901005485

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Optometrist

NUCC Taxonomy Code: 152W00000X

State License OH OPT.006797

Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional education at a college of optometry, leading to the doctor of optometry (O.D.) degree. Some optometrists complete an optional residency in a specific area of practice. Optometrists are eye health care professionals state-licensed to diagnose and treat diseases and disorders of the eye and visual system.

Hospital & Practice Group Affiliations

Eye Consultants And Surgeons Of Arizona Llc

1215 W Rio Salado Pkwy, Tempe, AZ 852812954

Phone: 4804802020

Practice Associates & Co-Workers

Healthcare professionals and specialists practicing at this location or sharing practice phone/fax

2 Associated Practitioners
Dr. Jon Konti , MD

Ophthalmology

NPI 1417147141

Doctor of Medicine (M.D.)

NPI 1871112813

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

11 Historical Events
📍
Updated Practice Location March 20, 2025

Registered at 1215 W RIO SALADO PKWY STE 101, TEMPE, AZ 852812954 (Tel: 4804802020)

📍
Updated Business Mailing Address March 20, 2025

Registered at 1215 W RIO SALADO PKWY STE 101, TEMPE, AZ 852812954 (Tel: 4804802020)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 20, 2025

Optometrist (License #4901005485 in MI)

📍
Updated Practice Location August 05, 2020

Registered at 1000 E PARIS AVE SE STE 130, GRAND RAPIDS, MI 495463680 (Tel: 6169492001)

📍
Updated Business Mailing Address August 05, 2020

Registered at 7224 MEADOWVIEW ST SE, ADA, MI 493017540 (Tel: 6163780980)

NPI Profile Active June 26, 2019

NPI status registered as active in NPPES database

📍
Updated Practice Location June 26, 2019

Registered at 1945 CEI DR., CINCINNATI, OH 45242 (Tel: 5139845133)

📍
Updated Business Mailing Address June 26, 2019

Registered at 6847 STEWART RD APT 203, CINCINNATI, OH 452364238 (Tel: 6163780980)

👤
Provider Name / Credentials Updated June 26, 2019

Recorded as DEREK PHELPS, OD

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) June 26, 2019

Optometrist (License #OPT.006797 in OH)

🟢
Initial NPI Registration & Enumeration June 26, 2019

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews
No patient reviews submitted yet for Dr. Derek Phelps. Be the first to share your experience!

Sign in to leave a review for Dr. Derek Phelps

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1316508708
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 26, 2019
Last Update: March 20, 2025
Sole Proprietor: No

Mailing Address

1215 W Rio Salado Pkwy Ste 101

Tempe, AZ 852812954

Phone: 4804802020

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).
⚠️ Medical Disclaimer

This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.