Dr. John M. Lewis, MD
- Medicare services, 2024
- 3,219
- Medicare patients, 2024
- 714
- Part D claims, 2024
- 6,794
- MIPS score, 2024
- 89
- Industry payments
- $87,398
- Practice address
- 6705 E McDowell Rd, Mesa, AZ 85215
- Practice phone
- Call (602) 955-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Barnet Dulaney Perkins Eye Center
Mesa, Arizona
Find Dr. Lewis' 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.
Dr. John M. Lewis is a glaucoma specialist (ophthalmology) physician in Mesa, Arizona
Dr. Lewis practices at Barnet Dulaney Perkins Eye Center in Mesa, Arizona.
Dr. Lewis' NPI, 1851364814, was assigned on February 9, 2006. Dr. Lewis graduated from Washington University School of Medicine in 1982. Dr. Lewis holds Arizona license 17163.
- NPI
- 1851364814NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587569413
- NPI enumeration date
- February 9, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (602) 955-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 70
- Medical school graduation
- 1982
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. John M. Lewis practices at Barnet Dulaney Perkins Eye Center in Mesa, Arizona
Dr. Lewis' primary practice is Barnet Dulaney Perkins Eye Center, at 6705 E McDowell Rd, Mesa, AZ 85215 in Maricopa County. The practice phone is (602) 955-1000.
- Barnet Dulaney Perkins Eye Center6705 E McDowell Rd, Mesa, AZ 85215 · Maricopa CountyPhone(602) 955-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. John M. Lewis is affiliated with 3 sites of care and 2 medical groups
Dr. Lewis' primary practice is Barnet Dulaney Perkins Eye Center in Mesa, Arizona. Dmand AI also links Dr. Lewis 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 Dr. John M. Lewis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lewis practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Barnet Dulaney Perkins Eye Center | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. John M. Lewis is one of 15 glaucoma specialist (ophthalmology) physicians in Arizona
Glaucoma specialist is Dr. Lewis' primary specialty in the NPI Registry, under taxonomy code 207WX0009X. Dr. Lewis is licensed in Arizona.
Specialties and state licenses
- Glaucoma specialist (ophthalmology), ArizonaPrimary
Glaucoma specialist (ophthalmology) physicians near Dr. Lewis
Counts of glaucoma specialist (ophthalmology) physicians 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
Dr. John M. Lewis billed Medicare for 3,219 services in 2024
CMS data shows 3,219 Medicare services from Dr. Lewis across 11 procedure codes in 2024, for 714 Medicare patients. Medicare paid $202,917 for them.
Dr. Lewis' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,5352024: 1,38710%
- Tests and treatments
- 2023: 1,2002024: 1,36714%
- Surgery
- 2023: 3272024: 2999%
- Imaging
- 2023: 1402024: 16619%
Where Dr. Lewis' Medicare services took place, 2024
- In an office2,92091%
- In a facility2999%
Dr. Lewis compared with the Arizona median for glaucoma specialist (ophthalmology) physicians, 2024
- Dr. Lewis
- Arizona median
- Medicare services
- 3,219vs 2,64522% above
- Medicare patients
- 714vs 735Close to median
- Part D claims
- 6,707vs 3,3012.0 times
Medians across 15 glaucoma specialist (ophthalmology) physicians in Arizona with Dmand AI profiles that report each measure.
Dr. Lewis' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Lewis?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lewis and other glaucoma specialist (ophthalmology) physicians in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John M. Lewis treated 714 Medicare patients in 2024, average age 77
CMS counts 714 Medicare patients who saw Dr. Lewis in 2024. The largest group is 75 to 84, with 300 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 4% 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 Dr. Lewis' median patient age at 73, with 53% women.
Dr. Lewis' Medicare patients by age, 2024
Dr. Lewis' Medicare patients by sex, 2024
- Women38854%
- Men32646%
Chronic conditions among Dr. Lewis' Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis42%
- Diabetes30%
- Chronic kidney disease27%
- Ischemic heart disease27%
- Atrial fibrillation17%
- Cancer17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lewis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. John M. Lewis wrote 6,794 Medicare Part D claims in 2024
In 2024, Dr. Lewis wrote 6,794 Medicare Part D claims for 1,229 patients. 56% of them were for generic drugs. CMS names the drug for 6,707 of them, across 20 drugs with 11 or more claims each, at $1,228,987 in total drug cost. In 2023, CMS named 6,176 claims across 19 drugs.
Dr. Lewis' Part D claims by kind of drug, 2024
- Generic3,792 claims56%
- Brand-name3,002 claims44%
Dr. Lewis' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 6,1762024: 6,7079%
Drugs named by CMS: 20 in 2024, 19 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. John M. Lewis scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Lewis for performance year 2024, reported as part of a group. Dr. Lewis accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Lewis' MIPS scores, performance year 2024
- 89of 100Final score
- 84.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Cataract surgery: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. John M. Lewis received $87,398 in industry payments from 2016 to 2025
CMS Open Payments shows 390 general payments to Dr. Lewis from 19 drug and device companies from 2016 to 2025. Speaker and faculty fees make up the largest share, 50% of the total. Aerie Pharmaceuticals, Inc. paid the most, $32,033.
General payments to Dr. Lewis by program year, 2016 to 2025
General payments to Dr. Lewis by kind, 2016 to 2025
- Speaker and faculty fees$43,88250%
- Compensation for serving as faculty or as a speaker for a medical education program$14,10016%
- Food and beverage$10,57412%
- Education speaker fees$8,50010%
- Other$10,28912%
Companies that paid Dr. Lewis the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John M. Lewis graduated from Washington University School of Medicine
Dr. Lewis graduated from Washington University School of Medicine in 1982.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John M. Lewis'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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 and Drug (CMS) (opens in a new tab)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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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 Dr. John M. Lewis
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. John M. Lewis' NPI number?
Dr. John M. Lewis' NPI number is 1851364814. It was assigned on February 9, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John M. Lewis?
Dr. John M. Lewis is a glaucoma specialist (ophthalmology) physician in Mesa, Arizona. The primary specialty in the NPI Registry is Glaucoma Specialist (Ophthalmology) Physician (taxonomy code 207WX0009X).
Where does Dr. John M. Lewis practice?
Dr. Lewis practices at 6705 E McDowell Rd, Mesa, AZ 85215. Dr. Lewis' primary practice is Barnet Dulaney Perkins Eye Center in Mesa, Arizona. Dmand AI also links Dr. Lewis to 2 group practices and clinics and 2 medical groups.
What is Dr. John M. Lewis' office phone number?
The practice phone on file for Dr. Lewis is (602) 955-1000.
What is Dr. John M. Lewis' medical license number?
Dr. Lewis holds Arizona license 17163.
Does Dr. John M. Lewis accept Medicare?
Yes. CMS data shows Dr. Lewis billed Medicare for 3,219 services in 2024, and Dr. Lewis accepts Medicare assignment.
What is Dr. John M. Lewis' MIPS score?
Dr. Lewis' MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Dr. John M. Lewis see?
CMS counts 714 Medicare patients who saw Dr. Lewis in 2024, with an average age of 77.
What services does Dr. John M. Lewis bill to Medicare?
In 2024, Dr. Lewis' most billed Medicare services were office visit, established patient (99213), eye exam or test (92133) and eye exam or test (92083).
Where did Dr. John M. Lewis go to medical school?
Dr. Lewis graduated from Washington University School of Medicine in 1982.
Show 3 more questionsShow fewer questions
What drugs does Dr. John M. Lewis prescribe most?
In 2024 Medicare Part D data, Dr. Lewis' most prescribed drugs by claims were Latanoprost, Lumigan and Timolol Maleate.
Has Dr. John M. Lewis received payments from drug or device companies?
CMS Open Payments shows $87,398 in general payments to Dr. Lewis from 19 companies from 2016 to 2025. The largest total came from Aerie Pharmaceuticals, Inc.
How long has Dr. John M. Lewis been practicing?
Dr. Lewis graduated from medical school in 1982, 44 years ago.
Selling to glaucoma specialist practices?
See glaucoma specialist (ophthalmology) physicians in Arizona by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card