Cody D. Quarnberg, OD
- Medicare patients, 2024
- 1,439
- Part D claims, 2024
- 3,270
- Industry payments
- $416
- Affiliated sites
- 2
- Medical group
- 1
- Practice address
- 300 East Osborn, Suite 102, Phoenix, AZ 85012
- Practice phone
- Call (602) 234-8478
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Arizona Ophthalmic Outpatient Surgery (E Osborn)
Surgery Center - Medicare-Certified · Phoenix, Arizona
Find Cody Quarnberg's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Cody D. Quarnberg is an optometrist in Phoenix, Arizona
Cody Quarnberg practices at Arizona Ophthalmic Outpatient Surgery (E Osborn) in Phoenix, Arizona.
Cody Quarnberg's NPI, 1902977655, was assigned on November 13, 2006. Cody Quarnberg graduated from Southern California College of Optometry in 2005. Cody Quarnberg holds Arizona license 1457.
- NPI
- 1902977655NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1557380789
- NPI enumeration date
- November 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (602) 234-8478
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Cody D. Quarnberg practices at Arizona Ophthalmic Outpatient Surgery (E Osborn) in Phoenix, Arizona
Cody Quarnberg's primary practice is Arizona Ophthalmic Outpatient Surgery (E Osborn), at 300 East Osborn, Suite 102, Phoenix, AZ 85012. The practice phone is (602) 234-8478.
- Arizona Ophthalmic Outpatient Surgery (E Osborn)300 East Osborn, Suite 102, Phoenix, AZ 85012Phone(602) 234-8478
Source: Dmand AI Affiliation Data
Cody D. Quarnberg is affiliated with 2 sites of care and 1 medical group
Cody Quarnberg's primary practice is Arizona Ophthalmic Outpatient Surgery (E Osborn) in Phoenix, Arizona. Dmand AI also links Cody Quarnberg to 1 group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Cody D. Quarnberg's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Cody Quarnberg practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Arizona Ophthalmic Outpatient Surgery (E Osborn) | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Cody D. Quarnberg is one of 958 optometrists in Arizona
Optometrist is Cody Quarnberg's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Cody Quarnberg is licensed in Arizona.
Specialties and state licenses
- Optometrist, ArizonaPrimary
Optometrists near Cody Quarnberg
Counts of optometrists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Cody D. Quarnberg treated 1,439 Medicare patients in 2024, average age 76
CMS counts 1,439 Medicare patients who saw Cody Quarnberg in 2024. The largest group is 65 to 74, with 616 patients. 75% of them have high cholesterol, and 68% have high blood pressure. 6% are also on Medicaid. Their average risk score is 1.09, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Cody Quarnberg's median patient age at 74, with 61% women.
Cody Quarnberg's Medicare patients by age, 2024
Cody Quarnberg's Medicare patients by sex, 2024
- Women88161%
- Men55839%
Chronic conditions among Cody Quarnberg's Medicare patients, 2024
- High cholesterol75%
- High blood pressure68%
- Arthritis46%
- Ischemic heart disease27%
- Diabetes26%
- Chronic kidney disease23%
- Osteoporosis21%
- Anxiety20%
Share of Medicare patients with each condition. A patient can have several.
Cody Quarnberg's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women61%
- Men38%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Cody D. Quarnberg wrote 3,270 Medicare Part D claims in 2024
In 2024, Cody Quarnberg wrote 3,270 Medicare Part D claims for 947 patients. 56% of them were for generic drugs.
Cody Quarnberg's Part D claims by kind of drug, 2024
- Generic1,840 claims56%
- Brand-name1,430 claims44%
Drug classes CMS tracks in Cody Quarnberg's Part D claims, 2024
- Antibiotics2%63 of 3,270 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Cody D. Quarnberg takes part in Medicare
Cody Quarnberg accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Cody D. Quarnberg received $416 in industry payments in 2025
CMS Open Payments shows 19 general payments to Cody Quarnberg from 7 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $94.
Companies that paid Cody Quarnberg the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Cody D. Quarnberg graduated from Southern California College of Optometry
Cody Quarnberg graduated from Southern California College of Optometry in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Cody D. Quarnberg's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Cody D. Quarnberg
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Cody D. Quarnberg's NPI number?
Cody D. Quarnberg's NPI number is 1902977655. It was assigned on November 13, 2006, and it is active in the NPI Registry.
What does Cody D. Quarnberg specialize in?
Cody D. Quarnberg is an optometrist in Phoenix, Arizona. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Cody D. Quarnberg practice?
Cody Quarnberg practices at 300 East Osborn, Suite 102, Phoenix, AZ 85012. Cody Quarnberg's primary practice is Arizona Ophthalmic Outpatient Surgery (E Osborn) in Phoenix, Arizona. Dmand AI also links Cody Quarnberg to 1 group practice or clinic and 1 medical group.
What is Cody D. Quarnberg's office phone number?
The practice phone on file for Cody Quarnberg is (602) 234-8478.
What is Cody D. Quarnberg's medical license number?
Cody Quarnberg holds Arizona license 1457.
Does Cody D. Quarnberg accept Medicare?
Yes. CMS lists Cody Quarnberg as accepting Medicare assignment.
How many Medicare patients does Cody D. Quarnberg see?
CMS counts 1,439 Medicare patients who saw Cody Quarnberg in 2024, with an average age of 76.
Where did Cody D. Quarnberg go to medical school?
Cody Quarnberg graduated from Southern California College of Optometry in 2005.
Has Cody D. Quarnberg received payments from drug or device companies?
CMS Open Payments shows $416 in general payments to Cody Quarnberg from 7 companies from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Cody D. Quarnberg been practicing?
Cody Quarnberg graduated from medical school in 2005, 21 years ago.
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