Dr. Karen Renee Natoli, MD
- Medicare services, 2024
- 114
- Medicare patients, 2024
- 70
- Part D claims, 2024
- 108
- Hospital affiliations
- 1
- Industry payments
- $10,953
- Practice address
- 8040 Clearvista Pkwy, Indianapolis, IN 46256
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Community Surgery Center North - HOPD
Acute Care Hospital outpatient department · Indianapolis, Indiana
Find Dr. Natoli's professional email, personal email and mobile number
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Dr. Karen Renee Natoli is a general surgeon in Indianapolis, Indiana
Dr. Natoli practices at Community Surgery Center North - HOPD in Indianapolis, Indiana.
Dr. Natoli's NPI, 1649591538, was assigned on June 15, 2010. Dr. Natoli graduated from Loyola University of Chicago, Stritch School of Medicine in 2010. Dr. Natoli holds Indiana license 01077491A.
- NPI
- 1649591538NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4587970207
- NPI enumeration date
- June 15, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Karen Renee Natoli practices at Community Surgery Center North - HOPD in Indianapolis, Indiana
Dr. Natoli's primary practice is Community Surgery Center North - HOPD, at 8040 Clearvista Pkwy, Indianapolis, IN 46256.
- Community Surgery Center North - HOPD8040 Clearvista Pkwy, Indianapolis, IN 46256
Source: Dmand AI Affiliation Data
Dr. Karen Renee Natoli is affiliated with 4 sites of care and 1 medical group
Dr. Natoli's primary practice is Community Surgery Center North - HOPD in Indianapolis, Indiana. Dr. Natoli is also affiliated with Community Hospital East. The medical group on file is Community Physician Network. Dmand AI also links Dr. Natoli to 1 more group practice or clinic and 1 ambulatory surgery center, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Karen Renee Natoli's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Natoli practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Community Surgery Center North - HOPD | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Karen Renee Natoli is one of 530 general surgeons in Indiana
Surgery is Dr. Natoli's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dmand AI has Dr. Natoli's licenses on file in 3 states: Indiana, Illinois and Maryland.
Specialties and state licenses
- Surgery, IndianaPrimary
- Illinois license
- Maryland license
General surgeons near Dr. Natoli
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. Karen Renee Natoli billed Medicare for 114 services in 2024
CMS data shows 114 Medicare services from Dr. Natoli across 7 procedure codes in 2024, for 70 Medicare patients. Medicare paid $7,311 for them.
Dr. Natoli's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1092024: 1145%
Where Dr. Natoli's Medicare services took place, 2024
- In an office5952%
- In a facility5548%
Dr. Natoli compared with the Indiana median for general surgeons, 2024
- Dr. Natoli
- Indiana median
- Medicare services
- 114vs 15627% below
- Medicare patients
- 70vs 13147% below
- Part D claims
- 54vs 4035% above
Medians across 526 general surgeons in Indiana with Dmand AI profiles that report each measure.
Dr. Natoli'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Natoli and other general surgeons in Indiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Karen Renee Natoli treated 70 Medicare patients in 2024, average age 72
CMS counts 70 Medicare patients who saw Dr. Natoli in 2024. The largest group is 65 to 74, with 35 patients. 71% of them have high blood pressure, and 60% have high cholesterol. 26% are also on Medicaid. Their average risk score is 1.54, 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. Natoli's median patient age at 60, with 53% women.
Dr. Natoli's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Natoli's Medicare patients by sex, 2024
- Women3246%
- Men3854%
Chronic conditions among Dr. Natoli's Medicare patients, 2024
- High blood pressure71%
- High cholesterol60%
- Arthritis49%
- Mood disorders31%
- Tobacco use31%
- COPD30%
- Chronic kidney disease29%
- Diabetes29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Natoli's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 60
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Karen Renee Natoli wrote 108 Medicare Part D claims in 2024
In 2024, Dr. Natoli wrote 108 Medicare Part D claims for 66 patients. 100% of them were for generic drugs. CMS names the drug for 54 of them, across 2 drugs with 11 or more claims each, at $142 in total drug cost. In 2023, CMS named 47 claims across 2 drugs.
Dr. Natoli'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.
Drug classes CMS tracks in Dr. Natoli's Part D claims, 2024
- Opioids51%55 of 108 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 472024: 5415%
Drugs named by CMS: 2 in 2024, 2 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
How Dr. Karen Renee Natoli takes part in Medicare
Dr. Natoli accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Colonoscopy: 1 to 10 procedures (CMS shows small counts as a range)
Hernia repair (minimally invasive): 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. Karen Renee Natoli received $10,953 in industry payments from 2016 to 2025
CMS Open Payments shows 127 general payments to Dr. Natoli from 32 drug and device companies from 2016 to 2025. Education make up the largest share, 55% of the total. Intuitive Surgical, Inc. paid the most, $7,786.
General payments to Dr. Natoli by program year, 2016 to 2025
General payments to Dr. Natoli by kind, 2016 to 2025
- Education$6,00055%
- Food and beverage$3,14629%
- Travel and lodging$1,80616%
Companies that paid Dr. Natoli 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. Karen Renee Natoli graduated from Loyola University of Chicago, Stritch School of Medicine
Dr. Natoli graduated from Loyola University of Chicago, Stritch School of Medicine in 2010.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Karen Renee Natoli'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 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) |
| 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. Karen Renee Natoli
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. Karen Renee Natoli's NPI number?
Dr. Karen Renee Natoli's NPI number is 1649591538. It was assigned on June 15, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Karen Renee Natoli?
Dr. Karen Renee Natoli is a general surgeon in Indianapolis, Indiana. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Karen Renee Natoli practice?
Dr. Natoli practices at 8040 Clearvista Pkwy, Indianapolis, IN 46256. Dr. Natoli's primary practice is Community Surgery Center North - HOPD in Indianapolis, Indiana. Dmand AI also links Dr. Natoli to 1 group practice or clinic and 1 ambulatory surgery center.
What is Dr. Karen Renee Natoli's medical license number?
Dr. Natoli holds Indiana license 01077491A, one of the licenses on file in 3 states.
Which states has Dr. Karen Renee Natoli been licensed in?
Dmand AI has state licenses on file for Dr. Natoli in Indiana, Illinois and Maryland.
Which hospitals is Dr. Karen Renee Natoli affiliated with?
Dr. Natoli is affiliated with Community Hospital East.
What medical group is Dr. Karen Renee Natoli part of?
Dr. Natoli is linked to Community Physician Network.
Does Dr. Karen Renee Natoli accept Medicare?
Yes. CMS data shows Dr. Natoli billed Medicare for 114 services in 2024, and Dr. Natoli accepts Medicare assignment.
How many Medicare patients does Dr. Karen Renee Natoli see?
CMS counts 70 Medicare patients who saw Dr. Natoli in 2024, with an average age of 72.
What services does Dr. Karen Renee Natoli bill to Medicare?
In 2024, Dr. Natoli's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99212) and office visit, new patient (99204).
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Where did Dr. Karen Renee Natoli go to medical school?
Dr. Natoli graduated from Loyola University of Chicago, Stritch School of Medicine in 2010.
What drugs does Dr. Karen Renee Natoli prescribe most?
In 2024 Medicare Part D data, Dr. Natoli's most prescribed drugs by claims were Hydrocodone-Acetaminophen and Cyclobenzaprine HCl.
Has Dr. Karen Renee Natoli received payments from drug or device companies?
CMS Open Payments shows $10,953 in general payments to Dr. Natoli from 32 companies from 2016 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Karen Renee Natoli been practicing?
Dr. Natoli graduated from medical school in 2010, 16 years ago.
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