Fracture HealingMuscle, SkeletalMuscle Strength
Dr. George Robert Kolettis, MD
NPI1083177422PAC ID4385979541
- Medicare services, 2024
- 64
- Medicare patients, 2024
- 98
- Part D claims, 2024
- 58
- Publications
- 1
- Hospital affiliations
- 4
- Practice address
- 441 N Wabash Ave, Marion, IN 46952
- Practice phone
- Call (765) 660-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Kolettis' 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. George Robert Kolettis is an orthopedic surgeon in Marion, Indiana
Dr. Kolettis practices at Marion Health in Marion, Indiana, part of Marion General Hospital.
Dr. Kolettis' NPI, 1083177422, was assigned on April 11, 2019. Dr. Kolettis graduated from Indiana University School Of Medicine in 2019. Dr. Kolettis holds Florida license ME166780.
NPI and contact details
- NPI
- 1083177422NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4385979541
- NPI enumeration date
- April 11, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (765) 660-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. George Robert Kolettis practices at Marion Health in Marion, Indiana
Dr. Kolettis' primary practice is Marion Health, at 441 N Wabash Ave, Marion, IN 46952 in Grant County. The practice phone is (765) 660-6000.
- Marion Health441 N Wabash Ave, Marion, IN 46952 · Grant CountyPhone(765) 660-6000
Source: Dmand AI Affiliation Data
Dr. George Robert Kolettis is affiliated with 7 sites of care and 4 medical groups
Dr. Kolettis' primary practice is Marion Health in Marion, Indiana, part of Marion General Hospital. Dr. Kolettis is also affiliated with Lutheran Hospital. The medical group on file is Tallahassee Orthopedic Clinic. Dmand AI also links Dr. Kolettis to 2 more hospitals, 3 group practices and clinics and 3 medical groups, each named with a free account.
Lutheran HospitalTallahassee Orthopedic Clinic2 hospitalsNames with a free account3 group practices and clinicsNames with a free account3 medical groupsNames with a free account
See all 11 affiliations for Dr. KolettisSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. George Robert Kolettis' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Kolettis practices, 7 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Marion Health | Available with a free account |
| +6 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
See the EHR and IT leaders at every hospital where Dr. Kolettis practices
Dmand AI maps EHR vendors, IT decision makers and buying committees across Marion General Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. George Robert Kolettis is one of 429 orthopedic surgeons in Indiana
Orthopaedic surgery is Dr. Kolettis' primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dmand AI has Dr. Kolettis' licenses on file in 2 states: Florida and Indiana.
Specialties and state licenses
- Orthopaedic surgery, FloridaPrimary
- Indiana license
Orthopedic surgeons near Dr. Kolettis
Counts of orthopedic surgeons with a Dmand AI profile, by place and practice. Each opens the list.
429orthopedic surgeons in Indiana
4orthopedic surgeons in Marion
2orthopedic surgeons at Marion HealthSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. George Robert Kolettis billed Medicare for 64 services in 2024
CMS data shows 64 Medicare services from Dr. Kolettis across 2 procedure codes in 2024, for 98 Medicare patients. Medicare paid $10,329 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202464
Medicare patients98
Paid by Medicare$10,329
Procedure codes2
Dr. Kolettis compared with the Indiana median for orthopedic surgeons, 2024
- Dr. Kolettis
- Indiana median
- Medicare services
- 64vs 1,34295% below
- Medicare patients
- 98vs 26263% below
- Part D claims
- 28vs 16683% below
Medians across 423 orthopedic surgeons in Indiana with Dmand AI profiles that report each measure.
Dr. Kolettis' 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. Kolettis?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Kolettis and other orthopedic surgeons in Indiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. George Robert Kolettis treated 98 Medicare patients in 2024, average age 72
CMS counts 98 Medicare patients who saw Dr. Kolettis in 2024. The largest group is 65 to 74, with 55 patients. 75% of them have arthritis, and 75% have high blood pressure. Their average risk score is 1.24, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Kolettis' median patient age at 70, with 53% women.
Medicare patients, 202498
Average age72
Average risk score1.24
Dr. Kolettis' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Kolettis' Medicare patients by sex, 2024
- Women6162%
- Men3738%
Chronic conditions among Dr. Kolettis' Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease39%
- Diabetes34%
- Mood disorders31%
- Anxiety30%
- Depression30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Kolettis' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women53%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. George Robert Kolettis wrote 58 Medicare Part D claims in 2024
In 2024, Dr. Kolettis wrote 58 Medicare Part D claims for 31 patients. 100% of them were for generic drugs. CMS names the drug for 28 of them, across 2 drugs with 11 or more claims each, at $105 in total drug cost.
Part D claims, 202458
Drugs named by CMS2
Total drug cost$105
Part D patients31
Dr. Kolettis' 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.
Drug classes CMS tracks in Dr. Kolettis' Part D claims, 2024
- Opioids48%28 of 58 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
How Dr. George Robert Kolettis takes part in Medicare
Dr. Kolettis accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Hip replacement: 1 to 10 procedures (CMS shows small counts as a range)
Knee replacement: 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)
For MedTech and pharma teams
Find orthopedic surgeons like Dr. Kolettis by procedure volume and prescribing
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. George Robert Kolettis has 1 publication on record
Dmand AI links 1 paper to Dr. Kolettis in 2023. Dr. Kolettis' most frequent co-author is Todd O. McKinley, MD.
Papers1
Dr. Kolettis' most frequent co-authors
Recent publications by Dr. Kolettis
See who Dr. Kolettis researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Kolettis works with, so you can find a warm path to the right orthopedic surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. George Robert Kolettis received $9,004 in industry payments from 2024 to 2025
CMS Open Payments shows 27 general payments to Dr. Kolettis from 10 drug and device companies from 2024 to 2025. Grants make up the largest share, 56% of the total. Smith & Nephew, Inc. paid the most, $7,707.
General payments to Dr. Kolettis by program year, 2024 to 2025
General payments to Dr. Kolettis by kind, 2024 to 2025
$9Kin total
- Grants$5,00056%
- Travel and lodging$1,85021%
- Food and beverage$1,75019%
- Education$4044%
Companies that paid Dr. Kolettis the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. George Robert Kolettis graduated from Indiana University School Of Medicine
Dr. Kolettis graduated from Indiana University School Of Medicine in 2019.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. George Robert Kolettis accepts plans from 2 insurance carriers
Dr. Kolettis is in network with 2 carriers, including Cigna and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Cigna
- CMS Medicare
Plan types Dr. Kolettis accepts, by number of carriers
- Medicare2
- HMO1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. George Robert Kolettis'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 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)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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. George Robert Kolettis
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. George Robert Kolettis' NPI number?
Dr. George Robert Kolettis' NPI number is 1083177422. It was assigned on April 11, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. George Robert Kolettis?
Dr. George Robert Kolettis is an orthopedic surgeon in Marion, Indiana. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. George Robert Kolettis practice?
Dr. Kolettis practices at 441 N Wabash Ave, Marion, IN 46952. Dr. Kolettis' primary practice is Marion Health in Marion, Indiana, part of Marion General Hospital. Dmand AI also links Dr. Kolettis to 2 hospitals, 3 group practices and clinics and 3 medical groups.
What is Dr. George Robert Kolettis' office phone number?
The practice phone on file for Dr. Kolettis is (765) 660-6000.
What is Dr. George Robert Kolettis' medical license number?
Dr. Kolettis holds Florida license ME166780, one of the licenses on file in 2 states.
Which states has Dr. George Robert Kolettis been licensed in?
Dmand AI has state licenses on file for Dr. Kolettis in Florida (2024 to 2026) and Indiana (2025).
Which hospitals is Dr. George Robert Kolettis affiliated with?
Dr. Kolettis practices at Marion Health in Marion, Indiana. Dr. Kolettis is also affiliated with Lutheran Hospital. Dmand AI links Dr. Kolettis to 2 more hospitals.
What medical group is Dr. George Robert Kolettis part of?
Dr. Kolettis is linked to Tallahassee Orthopedic Clinic. Dmand AI links Dr. Kolettis to 3 more medical groups.
Does Dr. George Robert Kolettis accept Medicare?
Yes. CMS data shows Dr. Kolettis billed Medicare for 64 services in 2024, and Dr. Kolettis accepts Medicare assignment.
How many Medicare patients does Dr. George Robert Kolettis see?
CMS counts 98 Medicare patients who saw Dr. Kolettis in 2024, with an average age of 72.
Show 8 more questionsShow fewer questions
What services does Dr. George Robert Kolettis bill to Medicare?
In 2024, Dr. Kolettis' most billed Medicare services were surgery: bones and joints (27447) and surgery: bones and joints (27130).
Where did Dr. George Robert Kolettis go to medical school?
Dr. Kolettis graduated from Indiana University School Of Medicine in 2019.
What drugs does Dr. George Robert Kolettis prescribe most?
In 2024 Medicare Part D data, Dr. Kolettis' most prescribed drugs by claims were Oxycodone HCl and Tramadol HCl.
Has Dr. George Robert Kolettis received payments from drug or device companies?
CMS Open Payments shows $9,004 in general payments to Dr. Kolettis from 10 companies from 2024 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Dr. George Robert Kolettis been practicing?
Dr. Kolettis graduated from medical school in 2019, 7 years ago.
Does Dr. George Robert Kolettis do research?
Dmand AI links 1 publication to Dr. Kolettis.
Who does Dr. George Robert Kolettis publish with?
Dr. Kolettis' most frequent co-authors are Todd O. McKinley, MD (1 shared paper).
What insurance does Dr. George Robert Kolettis accept?
Dr. Kolettis is in network with 2 carriers, including Cigna and CMS Medicare. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
Selling to orthopaedic surgery practices?
See orthopedic surgeons 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