Lewis John Eyrich, OD
- Medicare patients, 2024
- 823
- Part D claims, 2024
- 464
- Industry payments
- $173
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 7550 E 2nd St, Scottsdale, AZ 85251
- Practice phone
- Call (480) 994-1872
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Scottsdale Eye Physicians & Surgeons
Scottsdale, Arizona
Find Lewis Eyrich'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.
Lewis John Eyrich is an optometrist in Scottsdale, Arizona
Lewis Eyrich practices at Scottsdale Eye Physicians & Surgeons in Scottsdale, Arizona.
Lewis Eyrich's NPI, 1043448053, was assigned on June 29, 2009. Lewis Eyrich graduated from University of Missouri St Louis - School of Optometry in 2009. Lewis Eyrich holds Arizona license OPT-001688.
- NPI
- 1043448053NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5395162952
- NPI enumeration date
- June 29, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (480) 994-1872
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 43
- Medical school graduation
- 2009
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Lewis John Eyrich practices at Scottsdale Eye Physicians & Surgeons in Scottsdale, Arizona
Lewis Eyrich's primary practice is Scottsdale Eye Physicians & Surgeons, at 7550 E 2nd St, Scottsdale, AZ 85251 in Maricopa County. The practice phone is (480) 994-1872.
- Scottsdale Eye Physicians & Surgeons7550 E 2nd St, Scottsdale, AZ 85251 · Maricopa CountyPhone(480) 994-1872
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Lewis John Eyrich is affiliated with 3 sites of care and 2 medical groups
Lewis Eyrich's primary practice is Scottsdale Eye Physicians & Surgeons in Scottsdale, Arizona. Dmand AI also links Lewis Eyrich to 2 group practices and clinics and 2 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Lewis John Eyrich's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Lewis Eyrich practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Scottsdale Eye Physicians & Surgeons | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Lewis John Eyrich is one of 958 optometrists in Arizona
Optometrist is Lewis Eyrich's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Dmand AI has Lewis Eyrich's licenses on file in 2 states: Arizona and Illinois.
Specialties and state licenses
- Optometrist, ArizonaPrimary
- Illinois license
Optometrists near Lewis Eyrich
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
Lewis John Eyrich treated 823 Medicare patients in 2024, average age 78
CMS counts 823 Medicare patients who saw Lewis Eyrich in 2024. The largest group is 75 to 84, with 371 patients. 75% of them have high cholesterol, and 67% have high blood pressure. 1% are also on Medicaid. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Lewis Eyrich's median patient age at 74, with 62% women.
Lewis Eyrich's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Lewis Eyrich's Medicare patients by sex, 2024
- Women51262%
- Men31138%
Chronic conditions among Lewis Eyrich's Medicare patients, 2024
- High cholesterol75%
- High blood pressure67%
- Arthritis46%
- Ischemic heart disease28%
- Osteoporosis22%
- Anxiety21%
- Chronic kidney disease20%
- Cancer18%
Share of Medicare patients with each condition. A patient can have several.
Lewis Eyrich'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
- Women62%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Lewis John Eyrich wrote 464 Medicare Part D claims in 2024
In 2024, Lewis Eyrich wrote 464 Medicare Part D claims for 194 patients. 62% of them were for generic drugs.
Lewis Eyrich's Part D claims by kind of drug, 2024
- Generic289 claims62%
- Brand-name175 claims38%
Drug classes CMS tracks in Lewis Eyrich's Part D claims, 2024
- Antibiotics3%13 of 464 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 Lewis John Eyrich takes part in Medicare
Lewis Eyrich 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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Lewis John Eyrich received $173 in industry payments in 2025
CMS Open Payments shows 8 general payments to Lewis Eyrich from 7 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $39.
Companies that paid Lewis Eyrich the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Lewis John Eyrich graduated from University of Missouri St Louis - School of Optometry
Lewis Eyrich graduated from University of Missouri St Louis - School of Optometry in 2009.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Lewis John Eyrich'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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 Lewis John Eyrich
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Lewis John Eyrich's NPI number?
Lewis John Eyrich's NPI number is 1043448053. It was assigned on June 29, 2009, and it is active in the NPI Registry.
What does Lewis John Eyrich specialize in?
Lewis John Eyrich is an optometrist in Scottsdale, Arizona. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Lewis John Eyrich practice?
Lewis Eyrich practices at 7550 E 2nd St, Scottsdale, AZ 85251. Lewis Eyrich's primary practice is Scottsdale Eye Physicians & Surgeons in Scottsdale, Arizona. Dmand AI also links Lewis Eyrich to 2 group practices and clinics and 2 medical groups.
What is Lewis John Eyrich's office phone number?
The practice phone on file for Lewis Eyrich is (480) 994-1872.
What is Lewis John Eyrich's medical license number?
Lewis Eyrich holds Arizona license OPT-001688, one of the licenses on file in 2 states.
Which states has Lewis John Eyrich been licensed in?
Dmand AI has state licenses on file for Lewis Eyrich in Arizona and Illinois.
Does Lewis John Eyrich accept Medicare?
Yes. CMS lists Lewis Eyrich as accepting Medicare assignment.
How many Medicare patients does Lewis John Eyrich see?
CMS counts 823 Medicare patients who saw Lewis Eyrich in 2024, with an average age of 78.
Where did Lewis John Eyrich go to medical school?
Lewis Eyrich graduated from University of Missouri St Louis - School of Optometry in 2009.
Has Lewis John Eyrich received payments from drug or device companies?
CMS Open Payments shows $173 in general payments to Lewis Eyrich from 7 companies from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Lewis John Eyrich been practicing?
Lewis Eyrich graduated from medical school in 2009, 17 years ago.
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