Dr. Marcos N. Sunga Jr., MD
- Medicare services, 2024
- 745
- Medicare patients, 2024
- 232
- Part D claims, 2024
- 13,878
- Hospital affiliations
- 5
- Industry payments
- $1,122
- Practice address
- Ferrell Road, Rosiclare, IL 62982
- Practice phone
- Call (618) 285-6634
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Sunga'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. Marcos N. Sunga Jr. is an internist in Rosiclare, Illinois
Dr. Sunga practices at Hardin County General Hospital and Clinic in Rosiclare, Illinois, part of Hardin County General Hospital.
Dr. Sunga's NPI, 1255331625, was assigned on July 28, 2005.
- NPI
- 1255331625NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335107242
- NPI enumeration date
- July 28, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (618) 285-6634
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 74
- Medical school graduation
- 1978
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Marcos N. Sunga Jr. practices at 2 locations in Rosiclare, Illinois
Dr. Sunga's primary practice is Hardin County General Hospital and Clinic, at Ferrell Road, Rosiclare, IL 62982 in Hardin County. The practice phone is (618) 285-6634. Dr. Sunga also practices at Hardin County General Hospital, 6 Ferrell Rd, Rosiclare, IL 62982.
- Hardin County General Hospital and ClinicPrimaryFerrell Road, Rosiclare, IL 62982 · Hardin CountyPhone(618) 285-6634
- Hardin County General Hospital6 Ferrell Rd, Rosiclare, IL 62982 · Hardin CountyPhone(618) 285-6634
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Marcos N. Sunga Jr. is affiliated with 10 sites of care and 1 medical group
Dr. Sunga's primary practice is Hardin County General Hospital and Clinic in Rosiclare, Illinois, part of Hardin County General Hospital. Dr. Sunga is also affiliated with Baptist Health Paducah. The medical group on file is Hardin County General Hospital. Dmand AI also links Dr. Sunga to 3 more hospitals, 1 group practice or clinic, 1 home health agency, 1 hospice, 1 rural health clinic and 1 skilled nursing facility, each named with a free account. Dr. Sunga's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Marcos N. Sunga Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sunga practices, 10 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Hardin County General Hospital and Clinic | Available with a free account |
| +9 more affiliated sites | 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 Hardin County General Hospital and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Marcos N. Sunga Jr. is one of 5,652 internists in Illinois
Internal medicine is Dr. Sunga's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Sunga has a license on file in Illinois.
Specialties and state licenses
- Internal medicine, Illinois
Internists near Dr. Sunga
Counts of internists 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. Marcos N. Sunga Jr. billed Medicare for 745 services in 2024
CMS data shows 745 Medicare services from Dr. Sunga across 8 procedure codes in 2024, for 232 Medicare patients. Medicare paid $41,228 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Sunga's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7982024: 7457%
Dr. Sunga compared with the Illinois median for internists, 2024
- Dr. Sunga
- Illinois median
- Medicare services
- 745vs 56632% above
- Medicare patients
- 232vs 20812% above
- Part D claims
- 13,204vs 28446.5 times
Medians across 5,192 internists in Illinois with Dmand AI profiles that report each measure.
Dr. Sunga'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.
Need commercial claims for Dr. Sunga?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sunga and other internists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Marcos N. Sunga Jr. treated 232 Medicare patients in 2024, average age 72
CMS counts 232 Medicare patients who saw Dr. Sunga in 2024. The largest group is 65 to 74, with 87 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 44% are also on Medicaid. Their average risk score is 1.55, 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. Sunga's median patient age at 71, with 58% women.
Dr. Sunga's Medicare patients by age, 2024
Dr. Sunga's Medicare patients by sex, 2024
- Women13960%
- Men9340%
Chronic conditions among Dr. Sunga's Medicare patients, 2024
- High blood pressure75%
- High cholesterol74%
- Arthritis63%
- Anxiety53%
- COPD44%
- Ischemic heart disease44%
- Diabetes35%
- Mood disorders34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sunga'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
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Marcos N. Sunga Jr. wrote 13,878 Medicare Part D claims in 2024
In 2024, Dr. Sunga wrote 13,878 Medicare Part D claims for 421 patients. 88% of them were for generic drugs. CMS names the drug for 13,204 of them, across 194 drugs with 11 or more claims each, at $931,741 in total drug cost. In 2023, CMS named 12,066 claims across 175 drugs.
Dr. Sunga's Part D claims by kind of drug, 2024
- Generic12,148 claims88%
- Brand-name1,623 claims12%
- Other107 claims1%
Dr. Sunga'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. Sunga's Part D claims, 2024
- Opioids8%1,054 of 13,878 claims
- Antibiotics4%507 of 13,878 claims
- Antipsychotics, patients 65 and over0%61 of 13,878 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: 12,0662024: 13,2049%
Drugs named by CMS: 194 in 2024, 175 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. Marcos N. Sunga Jr. takes part in Medicare
Dr. Sunga 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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Dr. Marcos N. Sunga Jr. received $1,122 in industry payments from 2016 to 2024
CMS Open Payments shows 73 general payments to Dr. Sunga from 23 drug and device companies from 2016 to 2024. Food and beverage make up the largest share, 98% of the total. GlaxoSmithKline, LLC. paid the most, $223.
General payments to Dr. Sunga by program year, 2016 to 2024
General payments to Dr. Sunga by kind, 2016 to 2024
- Food and beverage$1,10198%
- Education$202%
Companies that paid Dr. Sunga the most, 2016 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Marcos N. Sunga Jr.'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice 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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Marcos N. Sunga Jr.
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. Marcos N. Sunga Jr.'s NPI number?
Dr. Marcos N. Sunga Jr.'s NPI number is 1255331625. It was assigned on July 28, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Marcos N. Sunga Jr.?
Dr. Marcos N. Sunga Jr. is an internist in Rosiclare, Illinois. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Marcos N. Sunga Jr. practice?
Dr. Sunga practices at Ferrell Road, Rosiclare, IL 62982. Dr. Sunga also practices at 6 Ferrell Rd, Rosiclare, IL 62982. Dr. Sunga's primary practice is Hardin County General Hospital and Clinic in Rosiclare, Illinois, part of Hardin County General Hospital. Dmand AI also links Dr. Sunga to 3 hospitals, 1 group practice or clinic, 1 home health agency, 1 hospice, 1 rural health clinic and 1 skilled nursing facility.
What is Dr. Marcos N. Sunga Jr.'s office phone number?
The practice phone on file for Dr. Sunga is (618) 285-6634.
Which hospitals is Dr. Marcos N. Sunga Jr. affiliated with?
Dr. Sunga practices at Hardin County General Hospital and Clinic in Rosiclare, Illinois. Dr. Sunga is also affiliated with Baptist Health Paducah. Dmand AI links Dr. Sunga to 3 more hospitals.
What medical group is Dr. Marcos N. Sunga Jr. part of?
Dr. Sunga is linked to Hardin County General Hospital.
Does Dr. Marcos N. Sunga Jr. accept Medicare?
Yes. CMS data shows Dr. Sunga billed Medicare for 745 services in 2024, and Dr. Sunga accepts Medicare assignment.
How many Medicare patients does Dr. Marcos N. Sunga Jr. see?
CMS counts 232 Medicare patients who saw Dr. Sunga in 2024, with an average age of 72.
What services does Dr. Marcos N. Sunga Jr. bill to Medicare?
In 2024, Dr. Sunga's most billed Medicare services were hospital inpatient care (99231), emergency department visit (99282) and emergency department visit (99283).
What drugs does Dr. Marcos N. Sunga Jr. prescribe most?
In 2024 Medicare Part D data, Dr. Sunga's most prescribed drugs by claims were Hydrocodone-Acetaminophen, Omeprazole and Furosemide.
Has Dr. Marcos N. Sunga Jr. received payments from drug or device companies?
CMS Open Payments shows $1,122 in general payments to Dr. Sunga from 23 companies from 2016 to 2024. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Marcos N. Sunga Jr. been practicing?
Dr. Sunga graduated from medical school in 1978, 48 years ago.
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