Dr. Eric Matthew Ritter, MD
- Medicare services, 2024
- 46
- Medicare patients, 2024
- 64
- Part D claims, 2024
- 11
- Hospital affiliations
- 2
- Industry payments
- $58,347
- Practice address
- 1701 N Senate Blvd, Indianapolis, IN 46202
- Practice phone
- Call (317) 962-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ritter'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. Eric Matthew Ritter is a general surgeon in Indianapolis, Indiana
Dr. Ritter practices at IU Health Methodist Hospital in Indianapolis, Indiana, part of Indiana University Health.
Dr. Ritter's NPI, 1508932575, was assigned on November 28, 2006. Dr. Ritter graduated from Uniformed Services UHS Fe Hebert School of Med in 1997. Dr. Ritter holds Indiana license 01084443A.
- NPI
- 1508932575NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9032391925
- NPI enumeration date
- November 28, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (317) 962-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Eric Matthew Ritter practices at IU Health Methodist Hospital in Indianapolis, Indiana
Dr. Ritter's primary practice is IU Health Methodist Hospital, at 1701 N Senate Blvd, Indianapolis, IN 46202 in Marion County. The practice phone is (317) 962-2000.
- IU Health Methodist Hospital1701 N Senate Blvd, Indianapolis, IN 46202 · Marion CountyPhone(317) 962-2000
Source: Dmand AI Affiliation Data
Dr. Eric Matthew Ritter is affiliated with 4 sites of care and 2 medical groups
Dr. Ritter's primary practice is IU Health Methodist Hospital in Indianapolis, Indiana, part of Indiana University Health. Dr. Ritter is also affiliated with Parkview Regional Medical Center. The medical group on file is IU Health Medical Group. Dmand AI also links Dr. Ritter to 1 more behavioral health center, 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 Dr. Eric Matthew Ritter's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ritter practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| IU Health Methodist Hospital | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Eric Matthew Ritter is one of 530 general surgeons in Indiana
Surgery is Dr. Ritter's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Ritter's licenses on file in 2 states: Indiana and Maryland.
Specialties and state licenses
- Surgery, IndianaPrimary
- Maryland license
General surgeons near Dr. Ritter
Counts of general surgeons 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. Eric Matthew Ritter billed Medicare for 46 services in 2024
CMS data shows 46 Medicare services from Dr. Ritter across 3 procedure codes in 2024, for 64 Medicare patients. Medicare paid $2,807 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ritter's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 312024: 4648%
Dr. Ritter compared with the Indiana median for general surgeons, 2024
- Dr. Ritter
- Indiana median
- Medicare services
- 46vs 15671% below
- Medicare patients
- 64vs 13151% below
Medians across 526 general surgeons in Indiana with Dmand AI profiles that report each measure.
Dr. Ritter'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Eric Matthew Ritter treated 64 Medicare patients in 2024, average age 69
CMS counts 64 Medicare patients who saw Dr. Ritter in 2024. The largest group is 65 to 74, with 40 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 22% are also on Medicaid. Their average risk score is 1.81, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Ritter's median patient age at 61, with 46% women.
Dr. Ritter's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Ritter's Medicare patients by sex, 2024
- Women2641%
- Men3859%
Chronic conditions among Dr. Ritter's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Diabetes42%
- Anxiety41%
- Arthritis36%
- Mood disorders36%
- Depression34%
- Chronic kidney disease33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ritter's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women46%
- Men54%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Eric Matthew Ritter wrote 11 Medicare Part D claims in 2024
In 2024, Dr. Ritter wrote 11 Medicare Part D claims. 100% of them were for generic drugs.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Eric Matthew Ritter offers telehealth to Medicare patients
Dr. Ritter accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Ritter as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Hernia repair (minimally invasive): 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair - groin (open): 1 to 10 procedures (CMS shows small counts as a range)
Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Eric Matthew Ritter received $58,347 in industry payments from 2017 to 2025
CMS Open Payments shows 94 general payments to Dr. Ritter from 9 drug and device companies from 2017 to 2025. Speaker and faculty fees make up the largest share, 36% of the total. Medtronic, Inc. paid the most, $25,038.
General payments to Dr. Ritter by program year, 2017 to 2025
General payments to Dr. Ritter by kind, 2017 to 2025
- Speaker and faculty fees$21,27036%
- Grants$15,00026%
- Consulting fees$11,38520%
- Travel and lodging$4,3197%
- Other$6,37411%
Companies that paid Dr. Ritter the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Eric Matthew Ritter graduated from Uniformed Services UHS Fe Hebert School of Med
Dr. Ritter graduated from Uniformed Services UHS Fe Hebert School of Med in 1997.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Eric Matthew Ritter'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 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 (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)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. Eric Matthew Ritter
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. Eric Matthew Ritter's NPI number?
Dr. Eric Matthew Ritter's NPI number is 1508932575. It was assigned on November 28, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Eric Matthew Ritter?
Dr. Eric Matthew Ritter is a general surgeon in Indianapolis, Indiana. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Eric Matthew Ritter practice?
Dr. Ritter practices at 1701 N Senate Blvd, Indianapolis, IN 46202. Dr. Ritter's primary practice is IU Health Methodist Hospital in Indianapolis, Indiana, part of Indiana University Health. Dmand AI also links Dr. Ritter to 1 behavioral health center, 1 group practice or clinic and 1 medical group.
What is Dr. Eric Matthew Ritter's office phone number?
The practice phone on file for Dr. Ritter is (317) 962-2000.
What is Dr. Eric Matthew Ritter's medical license number?
Dr. Ritter holds Indiana license 01084443A, one of the licenses on file in 2 states.
Which states has Dr. Eric Matthew Ritter been licensed in?
Dmand AI has state licenses on file for Dr. Ritter in Indiana and Maryland.
Which hospitals is Dr. Eric Matthew Ritter affiliated with?
Dr. Ritter practices at IU Health Methodist Hospital in Indianapolis, Indiana. Dr. Ritter is also affiliated with Parkview Regional Medical Center.
What medical group is Dr. Eric Matthew Ritter part of?
Dr. Ritter is linked to IU Health Medical Group. Dmand AI links Dr. Ritter to 1 more medical group.
Does Dr. Eric Matthew Ritter accept Medicare?
Yes. CMS data shows Dr. Ritter billed Medicare for 46 services in 2024, and Dr. Ritter accepts Medicare assignment.
Does Dr. Eric Matthew Ritter offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Ritter as offering telehealth services.
Show 5 more questionsShow fewer questions
How many Medicare patients does Dr. Eric Matthew Ritter see?
CMS counts 64 Medicare patients who saw Dr. Ritter in 2024, with an average age of 69.
What services does Dr. Eric Matthew Ritter bill to Medicare?
In 2024, Dr. Ritter's most billed Medicare services were office visit, new patient (99204), care management and other visits (99442) and office visit, established patient (99213).
Where did Dr. Eric Matthew Ritter go to medical school?
Dr. Ritter graduated from Uniformed Services UHS Fe Hebert School of Med in 1997.
Has Dr. Eric Matthew Ritter received payments from drug or device companies?
CMS Open Payments shows $58,347 in general payments to Dr. Ritter from 9 companies from 2017 to 2025. The largest total came from Medtronic, Inc.
How long has Dr. Eric Matthew Ritter been practicing?
Dr. Ritter graduated from medical school in 1997, 29 years ago.
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