Ruby Lew, OD
- Medicare patients, 2024
- 382
- Part D claims, 2024
- 11
- Hospital affiliations
- 4
- Medical group
- 1
- State license
- 1
- Practice address
- 4212 North 16th Street, Phoenix, AZ 85016
- Practice phone
- Call (602) 263-1200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Ruby Lew'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.
Ruby Lew is an optometrist in Phoenix, Arizona
Ruby Lew practices at Phoenix Indian Medical Center in Phoenix, Arizona, part of U.S. Department of Health and Human Services.
Ruby Lew's NPI, 1407863020, was assigned on August 3, 2006. Ruby Lew graduated from Illinois College of Optometry at Chicago in 2002. Ruby Lew holds California license 12235.
- NPI
- 1407863020NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0042117962
- NPI enumeration date
- August 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (602) 263-1200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Ruby Lew practices at Phoenix Indian Medical Center in Phoenix, Arizona
Ruby Lew's primary practice is Phoenix Indian Medical Center, at 4212 North 16th Street, Phoenix, AZ 85016 in Maricopa County. The practice phone is (602) 263-1200.
- Phoenix Indian Medical Center4212 North 16th Street, Phoenix, AZ 85016 · Maricopa CountyPhone(602) 263-1200
Source: Dmand AI Affiliation Data
Ruby Lew is affiliated with 5 sites of care and 1 medical group
Ruby Lew's primary practice is Phoenix Indian Medical Center in Phoenix, Arizona, part of U.S. Department of Health and Human Services. Ruby Lew is also affiliated with Tuba City Regional Health Care Corporation. The medical group on file is Phoenix Indian Medical Center. Dmand AI also links Ruby Lew to 2 more hospitals and 1 other site, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Ruby Lew's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Ruby Lew practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Phoenix Indian Medical Center | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Ruby Lew is one of 958 optometrists in Arizona
Optometrist is Ruby Lew's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Ruby Lew is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Ruby Lew
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
Ruby Lew treated 382 Medicare patients in 2024, average age 71
CMS counts 382 Medicare patients who saw Ruby Lew in 2024. The largest group is 65 to 74, with 202 patients. 75% of them have diabetes, and 75% have high blood pressure. 55% are also on Medicaid. Their average risk score is 1.22, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Ruby Lew's median patient age at 66, with 64% women.
Ruby Lew's Medicare patients by age, 2024
Ruby Lew's Medicare patients by sex, 2024
- Women23060%
- Men15240%
Chronic conditions among Ruby Lew's Medicare patients, 2024
- Diabetes75%
- High blood pressure75%
- High cholesterol64%
- Arthritis36%
- Chronic kidney disease24%
- Ischemic heart disease15%
- Heart failure11%
- Osteoporosis11%
Share of Medicare patients with each condition. A patient can have several.
Ruby Lew's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women64%
- Men35%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Ruby Lew wrote 11 Medicare Part D claims in 2024
In 2024, Ruby Lew wrote 11 Medicare Part D claims.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Ruby Lew takes part in Medicare
Ruby Lew 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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Ruby Lew graduated from Illinois College of Optometry at Chicago
Ruby Lew graduated from Illinois College of Optometry at Chicago in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Ruby Lew'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) |
| 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 Ruby Lew
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ruby Lew's NPI number?
Ruby Lew's NPI number is 1407863020. It was assigned on August 3, 2006, and it is active in the NPI Registry.
What does Ruby Lew specialize in?
Ruby Lew is an optometrist in Phoenix, Arizona. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Ruby Lew practice?
Ruby Lew practices at 4212 North 16th Street, Phoenix, AZ 85016. Ruby Lew's primary practice is Phoenix Indian Medical Center in Phoenix, Arizona, part of U.S. Department of Health and Human Services. Dmand AI also links Ruby Lew to 2 hospitals and 1 other site.
What is Ruby Lew's office phone number?
The practice phone on file for Ruby Lew is (602) 263-1200.
What is Ruby Lew's medical license number?
Ruby Lew holds California license 12235.
Which hospitals is Ruby Lew affiliated with?
Ruby Lew practices at Phoenix Indian Medical Center in Phoenix, Arizona. Ruby Lew is also affiliated with Tuba City Regional Health Care Corporation. Dmand AI links Ruby Lew to 2 more hospitals.
What medical group is Ruby Lew part of?
Ruby Lew is linked to Phoenix Indian Medical Center.
Does Ruby Lew accept Medicare?
Yes. CMS lists Ruby Lew as accepting Medicare assignment.
How many Medicare patients does Ruby Lew see?
CMS counts 382 Medicare patients who saw Ruby Lew in 2024, with an average age of 71.
Where did Ruby Lew go to medical school?
Ruby Lew graduated from Illinois College of Optometry at Chicago in 2002.
How long has Ruby Lew been practicing?
Ruby Lew graduated from medical school in 2002, 24 years ago.
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