Marc J. Oropilla
- Medicare services, 2024
- 669
- Medicare patients, 2024
- 211
- Part D claims, 2024
- 474
- MIPS score, 2024
- 96
- Hospital affiliations
- 1
- Practice address
- 1924 Alcoa Highway, Knoxville, TN 37920
- Practice phone
- Call (865) 305-9000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Marc Oropilla's professional email, personal email and mobile number
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Marc J. Oropilla is a hospitalist in Knoxville, Tennessee
Marc Oropilla practices at The University of Tennessee Medical Center in Knoxville, Tennessee, part of Ut Medical.
Marc Oropilla's NPI, 1902433212, was assigned on March 25, 2020. Marc Oropilla graduated from Edward Via Col of Osteo Medicine-Virginia Campus in 2020. Marc Oropilla holds Tennessee license 5173.
- NPI
- 1902433212NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274957972
- NPI enumeration date
- March 25, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (865) 305-9000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Marc J. Oropilla practices at The University of Tennessee Medical Center in Knoxville, Tennessee
Marc Oropilla's primary practice is The University of Tennessee Medical Center, at 1924 Alcoa Highway, Knoxville, TN 37920 in Knox County. The practice phone is (865) 305-9000.
- The University of Tennessee Medical Center1924 Alcoa Highway, Knoxville, TN 37920 · Knox CountyPhone(865) 305-9000
Source: Dmand AI Affiliation Data
Marc J. Oropilla is affiliated with 1 site of care and 1 medical group
Marc Oropilla's primary practice is The University of Tennessee Medical Center in Knoxville, Tennessee, part of Ut Medical. The medical group on file is UT Internal Medicine - Pellissippi.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Marc J. Oropilla's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Marc Oropilla practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| The University of Tennessee Medical Center | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Ut Medical and 6.2K+ hospitals, with verified contacts in the same login.
Marc J. Oropilla is one of 425 hospitalists in Tennessee
Hospitalist is Marc Oropilla's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Marc Oropilla is licensed in Tennessee.
Specialties and state licenses
- Hospitalist, TennesseePrimary
Hospitalists near Marc Oropilla
Counts of hospitalists 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
Marc J. Oropilla billed Medicare for 669 services in 2024
CMS data shows 669 Medicare services from Marc Oropilla across 5 procedure codes in 2024, for 211 Medicare patients. Medicare paid $52,622 for them. Every service was in a facility, such as a hospital, rather than an office.
Marc Oropilla's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2472024: 650163%
- Other services
- 2023: 02024: 19
Marc Oropilla compared with the Tennessee median for hospitalists, 2024
- Marc Oropilla
- Tennessee median
- Medicare services
- 669vs 53425% above
- Medicare patients
- 211vs 1958% above
- Part D claims
- 192vs 10583% above
Medians across 385 hospitalists in Tennessee with Dmand AI profiles that report each measure.
Marc Oropilla'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 Marc Oropilla and other hospitalists in Tennessee.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Marc J. Oropilla treated 211 Medicare patients in 2024, average age 75
CMS counts 211 Medicare patients who saw Marc Oropilla in 2024. The largest group is 75 to 84, with 90 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 21% are also on Medicaid. Their average risk score is 2.67, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Marc Oropilla's median patient age at 71, with 54% women.
Marc Oropilla's Medicare patients by age, 2024
Marc Oropilla's Medicare patients by sex, 2024
- Women11153%
- Men10047%
Chronic conditions among Marc Oropilla's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis61%
- Chronic kidney disease54%
- Heart failure48%
- Ischemic heart disease48%
- Diabetes46%
- Mood disorders45%
Share of Medicare patients with each condition. A patient can have several.
Marc Oropilla's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women54%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Marc J. Oropilla wrote 474 Medicare Part D claims in 2024
In 2024, Marc Oropilla wrote 474 Medicare Part D claims for 149 patients. 83% of them were for generic drugs. CMS names the drug for 192 of them, across 12 drugs with 11 or more claims each, at $17,531 in total drug cost. In 2023, CMS named 102 claims across 7 drugs.
Marc Oropilla's Part D claims by kind of drug, 2024
- Generic395 claims83%
- Brand-name and other79 claims17%
Marc Oropilla'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 Marc Oropilla's Part D claims, 2024
- Opioids3%16 of 474 claims
- Antibiotics11%51 of 474 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: 1022024: 19288%
Drugs named by CMS: 12 in 2024, 7 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
Marc J. Oropilla scored 96 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Marc Oropilla for performance year 2024, reported through an alternative payment model (APM). Marc Oropilla accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Marc Oropilla's MIPS scores, performance year 2024
- 96of 100Final score
- 86.2of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
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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Marc J. Oropilla received $684 in industry payments from 2023 to 2025
CMS Open Payments shows 26 general payments to Marc Oropilla from 12 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $120.
General payments to Marc Oropilla by program year, 2023 to 2025
Companies that paid Marc Oropilla the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Marc J. Oropilla graduated from Edward Via Col of Osteo Medicine-Virginia Campus
Marc Oropilla graduated from Edward Via Col of Osteo Medicine-Virginia Campus in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Marc J. Oropilla'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) |
| 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 Marc J. Oropilla
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Marc J. Oropilla's NPI number?
Marc J. Oropilla's NPI number is 1902433212. It was assigned on March 25, 2020, and it is active in the NPI Registry.
What does Marc J. Oropilla specialize in?
Marc J. Oropilla is a hospitalist in Knoxville, Tennessee. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Marc J. Oropilla practice?
Marc Oropilla practices at 1924 Alcoa Highway, Knoxville, TN 37920. Marc Oropilla's primary practice is The University of Tennessee Medical Center in Knoxville, Tennessee, part of Ut Medical.
What is Marc J. Oropilla's office phone number?
The practice phone on file for Marc Oropilla is (865) 305-9000.
What is Marc J. Oropilla's medical license number?
Marc Oropilla holds Tennessee license 5173.
Which hospitals is Marc J. Oropilla affiliated with?
Marc Oropilla practices at The University of Tennessee Medical Center in Knoxville, Tennessee.
What medical group is Marc J. Oropilla part of?
Marc Oropilla is linked to UT Internal Medicine - Pellissippi.
Does Marc J. Oropilla accept Medicare?
Yes. CMS data shows Marc Oropilla billed Medicare for 669 services in 2024, and Marc Oropilla accepts Medicare assignment.
What is Marc J. Oropilla's MIPS score?
Marc Oropilla's MIPS final score for performance year 2024 is 96 out of 100, reported through an alternative payment model (APM).
How many Medicare patients does Marc J. Oropilla see?
CMS counts 211 Medicare patients who saw Marc Oropilla in 2024, with an average age of 75.
Show 5 more questionsShow fewer questions
What services does Marc J. Oropilla bill to Medicare?
In 2024, Marc Oropilla's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99239).
Where did Marc J. Oropilla go to medical school?
Marc Oropilla graduated from Edward Via Col of Osteo Medicine-Virginia Campus in 2020.
What drugs does Marc J. Oropilla prescribe most?
In 2024 Medicare Part D data, Marc Oropilla's most prescribed drugs by claims were Eliquis, Pantoprazole Sodium and Atorvastatin Calcium.
Has Marc J. Oropilla received payments from drug or device companies?
CMS Open Payments shows $684 in general payments to Marc Oropilla from 12 companies from 2023 to 2025. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Marc J. Oropilla been practicing?
Marc Oropilla graduated from medical school in 2020, 6 years ago.
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