Mark John Lobo

  • Indianapolis, IN
  • Radiation oncologist
NPI1780819466PAC ID9638304066
Medicare services, 2024
1,808
Medicare patients, 2024
282
Part D claims, 2024
170
Hospital affiliations
3
Industry payments
$1,685
Practice address
8111 S Emerson Ave, Indianapolis, IN 46237
Practice phone
Call (317) 528-5000
Professional email
Get professional email
Personal email
Get personal email
Mobile number
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Social profiles

Primary practice

Franciscan Health Indianapolis

Hospital · Indianapolis, Indiana

See all 6 affiliations

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Mark John Lobo is a radiation oncologist in Indianapolis, Indiana

Mark Lobo practices at Franciscan Health Indianapolis in Indianapolis, Indiana, part of Franciscan Alliance.

Mark Lobo's NPI, 1780819466, was assigned on May 25, 2009. Mark Lobo graduated from Baylor College of Medicine in 2008. Mark Lobo holds Indiana license 010.

NPI and contact details
Medicare PAC ID
9638304066
NPI enumeration date
May 25, 2009
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(317) 528-5000
Professional email
Get email
Personal email
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Mobile number
Get number
Sex
Male
Estimated age
44
Medical school graduation
2008

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Mark John Lobo practices at Franciscan Health Indianapolis in Indianapolis, Indiana

Mark Lobo's primary practice is Franciscan Health Indianapolis, at 8111 S Emerson Ave, Indianapolis, IN 46237 in Marion County. The practice phone is (317) 528-5000.

Source: Dmand AI Affiliation Data

Mark John Lobo is affiliated with 4 sites of care and 2 medical groups

Mark Lobo's primary practice is Franciscan Health Indianapolis in Indianapolis, Indiana, part of Franciscan Alliance. Mark Lobo is also affiliated with Franciscan Health Mooresville. The medical group on file is Cancer Care Group. Dmand AI also links Mark Lobo to 1 more hospital, 1 group practice or clinic and 1 medical group, each named with a free account.

See all 6 affiliations for Mark Lobo

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Mark John Lobo's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Mark Lobo practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Franciscan Health IndianapolisAvailable with a free account
+3 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Mark John Lobo is one of 121 radiation oncologists in Indiana

Radiation oncology is Mark Lobo's primary specialty in the NPI Registry, under taxonomy code 2085R0001X. Mark Lobo is licensed in Indiana.

Specialties and state licenses

  • Radiation oncology, IndianaPrimaryLicense 010 · taxonomy 2085R0001X

Radiation oncologists near Mark Lobo

Counts of radiation oncologists 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

Mark John Lobo billed Medicare for 1,808 services in 2024

CMS data shows 1,808 Medicare services from Mark Lobo across 17 procedure codes in 2024, for 282 Medicare patients. Medicare paid $118,953 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 20241,808
Medicare patients282
Paid by Medicare$118,953
Procedure codes17

Mark Lobo's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Imaging
2023: 1,8732024: 1,54318%
Office and hospital visits
2023: 2212024: 25013%
Other services
2023: 02024: 15

Mark Lobo compared with the Indiana median for radiation oncologists, 2024

  • Mark Lobo
  • Indiana median
Medicare services
1,808vs 1,41628% above
Medicare patients
282vs 19247% above
Part D claims
76vs 6713% above

Medians across 120 radiation oncologists in Indiana with Dmand AI profiles that report each measure.

Mark Lobo'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

Mark John Lobo treated 282 Medicare patients in 2024, average age 73

CMS counts 282 Medicare patients who saw Mark Lobo in 2024. The largest group is 65 to 74, with 142 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.94, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Mark Lobo's median patient age at 74, with 54% women.

Medicare patients, 2024282
Average age73
Average risk score1.94
Also on Medicaid12%

Mark Lobo's Medicare patients by age, 2024

Mark Lobo's Medicare patients by sex, 2024

  • Women16960%
  • Men11340%

Chronic conditions among Mark Lobo's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Cancer73%
  4. Arthritis37%
  5. Anxiety34%
  6. COPD33%
  7. Ischemic heart disease33%
  8. Mood disorders32%

Share of Medicare patients with each condition. A patient can have several.

Mark Lobo's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 74

Patient panel by sex, all payers

  • Women54%
  • Men45%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Mark John Lobo wrote 170 Medicare Part D claims in 2024

In 2024, Mark Lobo wrote 170 Medicare Part D claims for 85 patients. 88% of them were for generic drugs. CMS names the drug for 76 of them, across 3 drugs with 11 or more claims each, at $1,018 in total drug cost. In 2023, CMS named 91 claims across 4 drugs.

Part D claims, 2024170
Drugs named by CMS3
Total drug cost$1,018
Part D patients85

Mark Lobo's Part D claims by kind of drug, 2024

  • Generic149 claims88%
  • Brand-name21 claims12%

Mark Lobo'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: 912024: 7616%

Drugs named by CMS: 3 in 2024, 4 in 2023.

See all prescribing by Mark Lobo

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 Mark John Lobo takes part in Medicare

Mark Lobo accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Source: Doctors and Clinicians National Downloadable File (CMS)

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Mark John Lobo received $1,685 in industry payments from 2016 to 2025

CMS Open Payments shows 48 general payments to Mark Lobo from 19 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Bayer HealthCare Pharmaceuticals Inc. paid the most, $787.

General payments to Mark Lobo by program year, 2016 to 2025

Companies that paid Mark Lobo the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Mark Lobo

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Mark John Lobo graduated from Baylor College of Medicine

Mark Lobo graduated from Baylor College of Medicine in 2008.

  1. Medical schoolBaylor College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Mark John Lobo's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Mark John Lobo

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Mark John Lobo's NPI number?

Mark John Lobo's NPI number is 1780819466. It was assigned on May 25, 2009, and it is active in the NPI Registry.

What does Mark John Lobo specialize in?

Mark John Lobo is a radiation oncologist in Indianapolis, Indiana. The primary specialty in the NPI Registry is Radiation Oncology Physician (taxonomy code 2085R0001X).

Where does Mark John Lobo practice?

Mark Lobo practices at 8111 S Emerson Ave, Indianapolis, IN 46237. Mark Lobo's primary practice is Franciscan Health Indianapolis in Indianapolis, Indiana, part of Franciscan Alliance. Dmand AI also links Mark Lobo to 1 hospital, 1 group practice or clinic and 1 medical group.

What is Mark John Lobo's office phone number?

The practice phone on file for Mark Lobo is (317) 528-5000.

What is Mark John Lobo's medical license number?

Mark Lobo holds Indiana license 010.

Which hospitals is Mark John Lobo affiliated with?

Mark Lobo practices at Franciscan Health Indianapolis in Indianapolis, Indiana. Mark Lobo is also affiliated with Franciscan Health Mooresville. Dmand AI links Mark Lobo to 1 more hospital.

What medical group is Mark John Lobo part of?

Mark Lobo is linked to Cancer Care Group. Dmand AI links Mark Lobo to 1 more medical group.

Does Mark John Lobo accept Medicare?

Yes. CMS data shows Mark Lobo billed Medicare for 1,808 services in 2024, and Mark Lobo accepts Medicare assignment.

How many Medicare patients does Mark John Lobo see?

CMS counts 282 Medicare patients who saw Mark Lobo in 2024, with an average age of 73.

What services does Mark John Lobo bill to Medicare?

In 2024, Mark Lobo's most billed Medicare services were radiation oncology (77014), radiation oncology (77427) and office visit, established patient (99213).

Show 4 more questionsShow fewer questions

Where did Mark John Lobo go to medical school?

Mark Lobo graduated from Baylor College of Medicine in 2008.

What drugs does Mark John Lobo prescribe most?

In 2024 Medicare Part D data, Mark Lobo's most prescribed drugs by claims were Mometasone Furoate, Lidocaine HCl Viscous and Tamsulosin HCl.

Has Mark John Lobo received payments from drug or device companies?

CMS Open Payments shows $1,685 in general payments to Mark Lobo from 19 companies from 2016 to 2025. The largest total came from Bayer HealthCare Pharmaceuticals Inc.

How long has Mark John Lobo been practicing?

Mark Lobo graduated from medical school in 2008, 18 years ago.

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