Dr. Ross Matthew Kennamer-Chapman, MD
- Medicare services, 2024
- 21,550
- Medicare patients, 2024
- 895
- Part D claims, 2024
- 708
- Publications
- 1
- MIPS score, 2024
- 95
- Practice address
- 403 Westpark Ct, Peachtree City, GA 30269
- Practice phone
- Call (404) 255-9096
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Georgia Retina
Peachtree City, Georgia
Find Dr. Kennamer-Chapman'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. Ross Matthew Kennamer-Chapman is an ophthalmologist in Peachtree City, Georgia
Dr. Kennamer-Chapman practices at Georgia Retina in Peachtree City, Georgia.
Dr. Kennamer-Chapman's NPI, 1245765601, was assigned on April 24, 2017. Dr. Kennamer-Chapman graduated from University of Texas Medical School at Houston in 2017. Dr. Kennamer-Chapman holds Georgia license 95752.
- NPI
- 1245765601NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3678972742
- NPI enumeration date
- April 24, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (404) 255-9096
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Ross Matthew Kennamer-Chapman practices at Georgia Retina in Peachtree City, Georgia
Dr. Kennamer-Chapman's primary practice is Georgia Retina, at 403 Westpark Ct, Peachtree City, GA 30269 in Fayette County. The practice phone is (404) 255-9096.
- Georgia Retina403 Westpark Ct, Peachtree City, GA 30269 · Fayette CountyPhone(404) 255-9096
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Ross Matthew Kennamer-Chapman is affiliated with 3 sites of care and 1 medical group
Dr. Kennamer-Chapman's primary practice is Georgia Retina in Peachtree City, Georgia. Dr. Kennamer-Chapman is also affiliated with Northside Hospital Atlanta. Dmand AI also links Dr. Kennamer-Chapman to 1 more group practice or clinic and 1 medical group, 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. Ross Matthew Kennamer-Chapman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kennamer-Chapman practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Georgia Retina | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Ross Matthew Kennamer-Chapman is one of 484 ophthalmologists in Georgia
Ophthalmology is Dr. Kennamer-Chapman's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dmand AI has Dr. Kennamer-Chapman's licenses on file in 2 states: Georgia and Missouri.
Specialties and state licenses
- Ophthalmology, GeorgiaPrimary
- Missouri license
Ophthalmologists near Dr. Kennamer-Chapman
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. Ross Matthew Kennamer-Chapman billed Medicare for 21,550 services in 2024
CMS data shows 21,550 Medicare services from Dr. Kennamer-Chapman across 17 procedure codes in 2024, for 895 Medicare patients. Medicare paid $1,472,104 for them.
Dr. Kennamer-Chapman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 4,5952024: 17,567282%
- Tests and treatments
- 2023: 7902024: 2,915269%
- Surgery
- 2023: 2132024: 845297%
- Office and hospital visits
- 2023: 712024: 187163%
- Imaging
- 2023: 262024: 3638%
Where Dr. Kennamer-Chapman's Medicare services took place, 2024
- In an office21,535100%
- In a facility150%
Dr. Kennamer-Chapman compared with the Georgia median for ophthalmologists, 2024
- Dr. Kennamer-Chapman
- Georgia median
- Medicare services
- 21,550vs 1,58613.6 times
- Medicare patients
- 895vs 57256% above
- Part D claims
- 617vs 89131% below
Medians across 477 ophthalmologists in Georgia with Dmand AI profiles that report each measure.
Dr. Kennamer-Chapman'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. Ross Matthew Kennamer-Chapman treated 895 Medicare patients in 2024, average age 76
CMS counts 895 Medicare patients who saw Dr. Kennamer-Chapman in 2024. The largest group is 65 to 74, with 389 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.39, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kennamer-Chapman's median patient age at 68, with 58% women.
Dr. Kennamer-Chapman's Medicare patients by age, 2024
Dr. Kennamer-Chapman's Medicare patients by sex, 2024
- Women49155%
- Men40445%
Chronic conditions among Dr. Kennamer-Chapman's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis42%
- Diabetes41%
- Chronic kidney disease38%
- Ischemic heart disease32%
- Atrial fibrillation20%
- Anxiety19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kennamer-Chapman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women58%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Ross Matthew Kennamer-Chapman wrote 708 Medicare Part D claims in 2024
In 2024, Dr. Kennamer-Chapman wrote 708 Medicare Part D claims for 219 patients. 55% of them were for generic drugs. CMS names the drug for 617 of them, across 11 drugs with 11 or more claims each, at $21,077 in total drug cost. In 2023, CMS named 210 claims across 9 drugs.
Dr. Kennamer-Chapman's Part D claims by kind of drug, 2024
- Generic386 claims55%
- Brand-name322 claims45%
Dr. Kennamer-Chapman's 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: 2102024: 617194%
Drugs named by CMS: 11 in 2024, 9 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. Ross Matthew Kennamer-Chapman 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. Kennamer-Chapman for performance year 2024, reported through an alternative payment model (APM). Dr. Kennamer-Chapman accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Kennamer-Chapman's MIPS scores, performance year 2024
- 95of 100Final score
- 80.6of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
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)
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Dr. Ross Matthew Kennamer-Chapman has 1 publication on record
Dmand AI links 1 paper to Dr. Kennamer-Chapman in 2024. Dr. Kennamer-Chapman's most frequent co-authors are Lee M. Jampol, MD and Rithwick Rajagopal, MD.
Dr. Kennamer-Chapman's most frequent co-authors
Recent publications by Dr. Kennamer-Chapman
See who Dr. Kennamer-Chapman researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kennamer-Chapman works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Ross Matthew Kennamer-Chapman received $3,290 in industry payments from 2023 to 2025
CMS Open Payments shows 83 general payments to Dr. Kennamer-Chapman from 12 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. ANI Pharmaceuticals, Inc. paid the most, $485.
General payments to Dr. Kennamer-Chapman by program year, 2023 to 2025
Companies that paid Dr. Kennamer-Chapman the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Ross Matthew Kennamer-Chapman graduated from University of Texas Medical School at Houston
Dr. Kennamer-Chapman graduated from University of Texas Medical School at Houston in 2017.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Ross Matthew Kennamer-Chapman'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Ross Matthew Kennamer-Chapman
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. Ross Matthew Kennamer-Chapman's NPI number?
Dr. Ross Matthew Kennamer-Chapman's NPI number is 1245765601. It was assigned on April 24, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Ross Matthew Kennamer-Chapman?
Dr. Ross Matthew Kennamer-Chapman is an ophthalmologist in Peachtree City, Georgia. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Ross Matthew Kennamer-Chapman practice?
Dr. Kennamer-Chapman practices at 403 Westpark Ct, Peachtree City, GA 30269. Dr. Kennamer-Chapman's primary practice is Georgia Retina in Peachtree City, Georgia. Dmand AI also links Dr. Kennamer-Chapman to 1 group practice or clinic and 1 medical group.
What is Dr. Ross Matthew Kennamer-Chapman's office phone number?
The practice phone on file for Dr. Kennamer-Chapman is (404) 255-9096.
What is Dr. Ross Matthew Kennamer-Chapman's medical license number?
Dr. Kennamer-Chapman holds Georgia license 95752, one of the licenses on file in 2 states.
Which states has Dr. Ross Matthew Kennamer-Chapman been licensed in?
Dmand AI has state licenses on file for Dr. Kennamer-Chapman in Georgia and Missouri.
Which hospitals is Dr. Ross Matthew Kennamer-Chapman affiliated with?
Dr. Kennamer-Chapman is affiliated with Northside Hospital Atlanta.
Does Dr. Ross Matthew Kennamer-Chapman accept Medicare?
Yes. CMS data shows Dr. Kennamer-Chapman billed Medicare for 21,550 services in 2024, and Dr. Kennamer-Chapman accepts Medicare assignment.
What is Dr. Ross Matthew Kennamer-Chapman's MIPS score?
Dr. Kennamer-Chapman's MIPS final score for performance year 2024 is 95 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Dr. Ross Matthew Kennamer-Chapman see?
CMS counts 895 Medicare patients who saw Dr. Kennamer-Chapman in 2024, with an average age of 76.
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What services does Dr. Ross Matthew Kennamer-Chapman bill to Medicare?
In 2024, Dr. Kennamer-Chapman's most billed Medicare services were injected or infused drug (J2777), eye exam or test (92134) and injected or infused drug (J0177).
Where did Dr. Ross Matthew Kennamer-Chapman go to medical school?
Dr. Kennamer-Chapman graduated from University of Texas Medical School at Houston in 2017.
What drugs does Dr. Ross Matthew Kennamer-Chapman prescribe most?
In 2024 Medicare Part D data, Dr. Kennamer-Chapman's most prescribed drugs by claims were Prednisolone Acetate, Ketorolac Tromethamine and Atropine Sulfate.
Has Dr. Ross Matthew Kennamer-Chapman received payments from drug or device companies?
CMS Open Payments shows $3,290 in general payments to Dr. Kennamer-Chapman from 12 companies from 2023 to 2025. The largest total came from ANI Pharmaceuticals, Inc.
How long has Dr. Ross Matthew Kennamer-Chapman been practicing?
Dr. Kennamer-Chapman graduated from medical school in 2017, 9 years ago.
Does Dr. Ross Matthew Kennamer-Chapman do research?
Dmand AI links 1 publication to Dr. Kennamer-Chapman.
Who does Dr. Ross Matthew Kennamer-Chapman publish with?
Dr. Kennamer-Chapman's most frequent co-authors are Lee M. Jampol, MD (1 shared paper) and Rithwick Rajagopal, MD (1 shared paper).
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