Dr. Paul Louis Walton, MD
- Medicare services, 2024
- 2,372
- Medicare patients, 2024
- 1,521
- Part D claims, 2018
- 15
- MIPS score, 2024
- 95
- Industry payments
- $1,434
- Practice address
- 1901 N Meridian St, Indianapolis, IN 46202
- Practice phone
- Call (317) 925-2200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Surgery Center
Indianapolis, Indiana
Find Dr. Walton'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.
Dr. Paul Louis Walton is an ophthalmologist in Indianapolis, Indiana
Dr. Walton practices at Surgery Center in Indianapolis, Indiana.
Dr. Walton's NPI, 1912905423, was assigned on July 8, 2005. Dr. Walton graduated from Jefferson Medical College of Thomas Jefferson University in 1983. Dr. Walton holds Indiana license 01035918A.
- NPI
- 1912905423NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4880642586
- NPI enumeration date
- July 8, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (317) 925-2200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Paul Louis Walton practices at Surgery Center in Indianapolis, Indiana
Dr. Walton's primary practice is Surgery Center, at 1901 N Meridian St, Indianapolis, IN 46202 in Marion County. The practice phone is (317) 925-2200.
- Surgery Center1901 N Meridian St, Indianapolis, IN 46202 · Marion CountyPhone(317) 925-2200
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Paul Louis Walton is affiliated with 2 sites of care and 1 medical group
Dr. Walton's primary practice is Surgery Center in Indianapolis, Indiana. Dmand AI also links Dr. Walton to 1 ambulatory surgery center and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Paul Louis Walton's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Walton practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Surgery Center | 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
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. Paul Louis Walton is one of 226 ophthalmologists in Indiana
Ophthalmology is Dr. Walton's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Walton is licensed in Indiana.
Specialties and state licenses
- Ophthalmology, IndianaPrimary
Ophthalmologists near Dr. Walton
Counts of ophthalmologists 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. Paul Louis Walton billed Medicare for 2,372 services in 2024
CMS data shows 2,372 Medicare services from Dr. Walton across 3 procedure codes in 2024, for 1,521 Medicare patients. Medicare paid $749,672 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Walton's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 2,2232024: 2,3727%
- Tests and treatments
- 2023: 1412024: 0100%
Dr. Walton compared with the Indiana median for ophthalmologists, 2024
- Dr. Walton
- Indiana median
- Medicare services
- 2,372vs 2,02217% above
- Medicare patients
- 1,521vs 6752.3 times
- Part D claims
- 15vs 70298% below
Medians across 240 ophthalmologists in Indiana with Dmand AI profiles that report each measure.
Dr. Walton's 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. Walton?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Walton and other ophthalmologists in Indiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Paul Louis Walton treated 1,521 Medicare patients in 2024, average age 73
CMS counts 1,521 Medicare patients who saw Dr. Walton in 2024. The largest group is 65 to 74, with 879 patients. 75% of them have high cholesterol, and 74% have high blood pressure. 5% are also on Medicaid. Their average risk score is 0.95, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Walton's median patient age at 74, with 61% women.
Dr. Walton's Medicare patients by age, 2024
Dr. Walton's Medicare patients by sex, 2024
- Women91060%
- Men61140%
Chronic conditions among Dr. Walton's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
- Arthritis38%
- Diabetes29%
- Ischemic heart disease26%
- Chronic kidney disease21%
- Mood disorders21%
- Anxiety19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Walton'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%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Paul Louis Walton wrote 15 Medicare Part D claims in 2018
In 2018, Dr. Walton wrote 15 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $657 in total drug cost. In 2017, CMS named 13 claims across 1 drug.
Dr. Walton's most prescribed drugs by claims, 2018
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, 2017 to 2018
- 2017
- 2018
- Claims for drugs CMS names
- 2017: 132018: 1515%
Drugs named by CMS: 1 in 2018, 1 in 2017.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
Dr. Paul Louis Walton scored 95 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 95 out of 100 for Dr. Walton for performance year 2024, reported as part of a group. Dr. Walton accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 1,783 procedures of cataract surgery by Dr. Walton, more than 99% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Walton's MIPS scores, performance year 2024
- 95of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
- 84of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Walton ranks in Medicare procedure volume
- Cataract surgery
- 99th percentile1,783 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
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. Paul Louis Walton received $1,434 in industry payments from 2016 to 2025
CMS Open Payments shows 17 general payments to Dr. Walton from 8 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Carl Zeiss Meditec, Inc. paid the most, $834.
General payments to Dr. Walton by program year, 2016 to 2025
Companies that paid Dr. Walton 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. Paul Louis Walton graduated from Jefferson Medical College of Thomas Jefferson University
Dr. Walton graduated from Jefferson Medical College of Thomas Jefferson University in 1983.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Paul Louis Walton'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 DataDmand AI Org Hierarchy 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) |
| 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. Paul Louis Walton
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. Paul Louis Walton's NPI number?
Dr. Paul Louis Walton's NPI number is 1912905423. It was assigned on July 8, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Paul Louis Walton?
Dr. Paul Louis Walton is an ophthalmologist in Indianapolis, Indiana. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Paul Louis Walton practice?
Dr. Walton practices at 1901 N Meridian St, Indianapolis, IN 46202. Dr. Walton's primary practice is Surgery Center in Indianapolis, Indiana. Dmand AI also links Dr. Walton to 1 ambulatory surgery center and 1 medical group.
What is Dr. Paul Louis Walton's office phone number?
The practice phone on file for Dr. Walton is (317) 925-2200.
What is Dr. Paul Louis Walton's medical license number?
Dr. Walton holds Indiana license 01035918A.
Does Dr. Paul Louis Walton accept Medicare?
Yes. CMS data shows Dr. Walton billed Medicare for 2,372 services in 2024, and Dr. Walton accepts Medicare assignment.
What is Dr. Paul Louis Walton's MIPS score?
Dr. Walton's MIPS final score for performance year 2024 is 95 out of 100, reported as part of a group.
How many Medicare patients does Dr. Paul Louis Walton see?
CMS counts 1,521 Medicare patients who saw Dr. Walton in 2024, with an average age of 73.
What services does Dr. Paul Louis Walton bill to Medicare?
In 2024, Dr. Walton's most billed Medicare services were surgery: eye (66984), surgery: eye (66821) and surgery: eye (66982).
Where did Dr. Paul Louis Walton go to medical school?
Dr. Walton graduated from Jefferson Medical College of Thomas Jefferson University in 1983.
Show 3 more questionsShow fewer questions
What drugs does Dr. Paul Louis Walton prescribe most?
In 2018 Medicare Part D data, Dr. Walton's most prescribed drugs by claims were Prednisolone Acetate.
Has Dr. Paul Louis Walton received payments from drug or device companies?
CMS Open Payments shows $1,434 in general payments to Dr. Walton from 8 companies from 2016 to 2025. The largest total came from Carl Zeiss Meditec, Inc.
How long has Dr. Paul Louis Walton been practicing?
Dr. Walton graduated from medical school in 1983, 43 years ago.
Selling to ophthalmology practices?
See ophthalmologists in Indiana 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