Lymphatic MetastasisLymph NodesMelanoma
Dr. Amy Riddell Quillo, MD
NPI1558405175PAC ID4284787417
- Medicare services, 2024
- 348
- Medicare patients, 2024
- 180
- Part D claims, 2024
- 176
- Publications
- 25
- MIPS score, 2024
- 79
- Practice address
- 200 East Chestnut Street, Louisville, KY 40202
- Practice phone
- Call (502) 629-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Quillo'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. Amy Riddell Quillo is a surgical oncologist in Louisville, Kentucky
Dr. Quillo practices at Norton Hospital in Louisville, Kentucky, part of Norton Healthcare.
Dr. Quillo's NPI, 1558405175, was assigned on February 16, 2007. Dr. Quillo graduated from University of Louisville School of Medicine in 2004. Dr. Quillo holds Kentucky license 43887.
NPI and contact details
- NPI
- 1558405175NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4284787417
- NPI enumeration date
- February 16, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (502) 629-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Amy Riddell Quillo practices at Norton Hospital in Louisville, Kentucky
Dr. Quillo's primary practice is Norton Hospital, at 200 East Chestnut Street, Louisville, KY 40202 in Jefferson County. The practice phone is (502) 629-8000.
- Norton Hospital200 East Chestnut Street, Louisville, KY 40202 · Jefferson CountyPhone(502) 629-8000
Source: Dmand AI Affiliation Data
Dr. Amy Riddell Quillo is affiliated with 5 sites of care and 3 medical groups
Dr. Quillo's primary practice is Norton Hospital in Louisville, Kentucky, part of Norton Healthcare. Dr. Quillo is also affiliated with UofL Health - UofL Hospital. The medical group on file is Norton Cancer Institute. Dmand AI also links Dr. Quillo to 1 more hospital, 2 group practices and clinics and 2 medical groups, each named with a free account.
UofL Health - UofL HospitalNorton Cancer Institute1 hospitalName with a free account2 group practices and clinicsNames with a free account2 medical groupsNames with a free account
See all 8 affiliations for Dr. QuilloSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Amy Riddell Quillo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Quillo practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Norton Hospital | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Amy Riddell Quillo is one of 28 surgical oncologists in Kentucky
Surgical oncology is Dr. Quillo's primary specialty in the NPI Registry, under taxonomy code 2086X0206X. Dr. Quillo is licensed in Kentucky.
Specialties and state licenses
- Surgical oncology, KentuckyPrimary
Surgical oncologists near Dr. Quillo
Counts of surgical oncologists with a Dmand AI profile, by place and practice. Each opens the list.
28surgical oncologists in Kentucky10surgical oncologists in Louisville3surgical oncologists at Norton Hospital
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Amy Riddell Quillo billed Medicare for 348 services in 2024
CMS data shows 348 Medicare services from Dr. Quillo across 7 procedure codes in 2024, for 180 Medicare patients. Medicare paid $70,243 for them.
Medicare services, 2024348
Medicare patients180
Paid by Medicare$70,243
Procedure codes7
Dr. Quillo's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1282024: 16730%
- Surgery
- 2023: 1532024: 12320%
- Imaging
- 2023: 732024: 5821%
Where Dr. Quillo's Medicare services took place, 2024
- In an office16748%
- In a facility18152%
Dr. Quillo compared with the Kentucky median for surgical oncologists, 2024
- Dr. Quillo
- Kentucky median
- Medicare services
- 348vs 22257% above
- Medicare patients
- 180vs 12346% above
- Part D claims
- 148vs 512.9 times
Medians across 27 surgical oncologists in Kentucky with Dmand AI profiles that report each measure.
Dr. Quillo'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. Amy Riddell Quillo treated 180 Medicare patients in 2024, average age 71
CMS counts 180 Medicare patients who saw Dr. Quillo in 2024. The largest group is 65 to 74, with 109 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Quillo's median patient age at 64, with 78% women.
Medicare patients, 2024180
Average age71
Average risk score1.10
Also on Medicaid13%
Dr. Quillo's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Quillo's Medicare patients by sex, 2024
- Women14681%
- Men3419%
Chronic conditions among Dr. Quillo's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis52%
- Osteoporosis42%
- Diabetes32%
- Chronic kidney disease28%
- Mood disorders22%
- Anxiety21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Quillo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women78%
- Men21%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Amy Riddell Quillo wrote 176 Medicare Part D claims in 2024
In 2024, Dr. Quillo wrote 176 Medicare Part D claims for 101 patients. 85% of them were for generic drugs. CMS names the drug for 148 of them, across 3 drugs with 11 or more claims each, at $1,276 in total drug cost. In 2023, CMS named 53 claims across 2 drugs.
Part D claims, 2024176
Drugs named by CMS3
Total drug cost$1,276
Part D patients101
Dr. Quillo's Part D claims by kind of drug, 2024
- Generic150 claims85%
- Brand-name26 claims15%
Dr. Quillo'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. Quillo's Part D claims, 2024
- Opioids44%78 of 176 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: 532024: 148179%
Drugs named by CMS: 3 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
Dr. Amy Riddell Quillo scored 79 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 79 out of 100 for Dr. Quillo for performance year 2024, reported as part of a group. Dr. Quillo accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Quillo's MIPS scores, performance year 2024
- 79of 100Final score
- 56.1of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Amy Riddell Quillo has 25 publications on record
Dmand AI links 25 papers to Dr. Quillo, published from 2011 to 2021. 2012 was the busiest year, with 5. The most frequent topics are Melanoma, Lymphatic Metastasis and Sentinel Lymph Node Biopsy. Dr. Quillo has published most often in Am Surg. Dr. Quillo's most frequent co-authors are Kelly M. McMasters, MD, Glenda Grace Callender, MD and Michael Earl Egger, MD.
Papers25
Years published2011 to 2021
Dr. Quillo's papers by year, 2011 to 2021
Topics Dr. Quillo writes about most
- Melanoma
- Lymphatic Metastasis
- Sentinel Lymph Node Biopsy
- Skin Neoplasms
- Lymph Node Excision
- Lymph Nodes
- Breast Neoplasms
- Parathyroidectomy
Dr. Quillo's most frequent co-authors
- Kelly M. McMasters, MD17 shared papers
- Glenda Grace Callender, MD12 shared papers
- Michael Earl Egger, MD11 shared papers
Recent publications by Dr. Quillo
Adjuvants, ImmunologicInterferon-alphaInterferon alpha-2
AdenocarcinomaAxillaBreast Neoplasms
See who Dr. Quillo researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Quillo works with, so you can find a warm path to the right surgical oncologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Amy Riddell Quillo received $1,161 in industry payments from 2016 to 2025
CMS Open Payments shows 17 general payments to Dr. Quillo from 14 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Insulet Corporation paid the most, $227.
General payments to Dr. Quillo by program year, 2016 to 2025
Companies that paid Dr. Quillo 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. Amy Riddell Quillo graduated from University of Louisville School of Medicine
Dr. Quillo graduated from University of Louisville School of Medicine in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Amy Riddell Quillo'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)Clinician Public Reporting: Overall MIPS Performance (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. Amy Riddell Quillo
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. Amy Riddell Quillo's NPI number?
Dr. Amy Riddell Quillo's NPI number is 1558405175. It was assigned on February 16, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Amy Riddell Quillo?
Dr. Amy Riddell Quillo is a surgical oncologist in Louisville, Kentucky. The primary specialty in the NPI Registry is Surgical Oncology Physician (taxonomy code 2086X0206X).
Where does Dr. Amy Riddell Quillo practice?
Dr. Quillo practices at 200 East Chestnut Street, Louisville, KY 40202. Dr. Quillo's primary practice is Norton Hospital in Louisville, Kentucky, part of Norton Healthcare. Dmand AI also links Dr. Quillo to 1 hospital, 2 group practices and clinics and 2 medical groups.
What is Dr. Amy Riddell Quillo's office phone number?
The practice phone on file for Dr. Quillo is (502) 629-8000.
What is Dr. Amy Riddell Quillo's medical license number?
Dr. Quillo holds Kentucky license 43887.
Which hospitals is Dr. Amy Riddell Quillo affiliated with?
Dr. Quillo practices at Norton Hospital in Louisville, Kentucky. Dr. Quillo is also affiliated with UofL Health - UofL Hospital. Dmand AI links Dr. Quillo to 1 more hospital.
What medical group is Dr. Amy Riddell Quillo part of?
Dr. Quillo is linked to Norton Cancer Institute. Dmand AI links Dr. Quillo to 2 more medical groups.
Does Dr. Amy Riddell Quillo accept Medicare?
Yes. CMS data shows Dr. Quillo billed Medicare for 348 services in 2024, and Dr. Quillo accepts Medicare assignment.
What is Dr. Amy Riddell Quillo's MIPS score?
Dr. Quillo's MIPS final score for performance year 2024 is 79 out of 100, reported as part of a group.
How many Medicare patients does Dr. Amy Riddell Quillo see?
CMS counts 180 Medicare patients who saw Dr. Quillo in 2024, with an average age of 71.
Show 7 more questionsShow fewer questions
What services does Dr. Amy Riddell Quillo bill to Medicare?
In 2024, Dr. Quillo's most billed Medicare services were office visit, new patient (99205), office visit, new patient (99204) and surgery: endocrine glands (60500).
Where did Dr. Amy Riddell Quillo go to medical school?
Dr. Quillo graduated from University of Louisville School of Medicine in 2004.
What drugs does Dr. Amy Riddell Quillo prescribe most?
In 2024 Medicare Part D data, Dr. Quillo's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Levothyroxine Sodium and Calcitriol.
Has Dr. Amy Riddell Quillo received payments from drug or device companies?
CMS Open Payments shows $1,161 in general payments to Dr. Quillo from 14 companies from 2016 to 2025. The largest total came from Insulet Corporation.
How long has Dr. Amy Riddell Quillo been practicing?
Dr. Quillo graduated from medical school in 2004, 22 years ago.
Does Dr. Amy Riddell Quillo do research?
Dmand AI links 25 publications to Dr. Quillo, published from 2011 to 2021.
Who does Dr. Amy Riddell Quillo publish with?
Dr. Quillo's most frequent co-authors are Kelly M. McMasters, MD (17 shared papers), Glenda Grace Callender, MD (12 shared papers) and Michael Earl Egger, MD (11 shared papers).
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