Dr. Mark Jason Silver, DO
- Medicare services, 2024
- 1,203
- Medicare patients, 2024
- 316
- Part D claims, 2024
- 72
- Hospital affiliations
- 1
- Industry payments
- $4,314
- Practice address
- 901 Macarthur Blvd, Munster, IN 46321
- Practice phone
- Call (219) 836-1600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Silver's professional email, personal email and mobile number
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Dr. Mark Jason Silver is an internist in Munster, Indiana
Dr. Silver practices at Community Hospital in Munster, Indiana, part of Community Healthcare System.
Dr. Silver's NPI, 1740486398, was assigned on June 21, 2007. Dr. Silver graduated from Lake Erie College of Osteopathic Medicine, Erie in 2004. Dr. Silver holds Illinois license 036.119142.
- NPI
- 1740486398NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971684739
- NPI enumeration date
- June 21, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (219) 836-1600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- 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. Mark Jason Silver practices at Community Hospital in Munster, Indiana
Dr. Silver's primary practice is Community Hospital, at 901 Macarthur Blvd, Munster, IN 46321 in Lake County. The practice phone is (219) 836-1600.
- Community Hospital901 Macarthur Blvd, Munster, IN 46321 · Lake CountyPhone(219) 836-1600
Source: Dmand AI Affiliation Data
Dr. Mark Jason Silver is affiliated with 1 site of care and 4 medical groups
Dr. Silver's primary practice is Community Hospital in Munster, Indiana, part of Community Healthcare System. The medical group on file is Vituity. Dmand AI also links Dr. Silver to 3 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mark Jason Silver's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Silver practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Community Hospital | Available with a free account |
| +3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mark Jason Silver is one of 1,987 internists in Indiana
Internal medicine is Dr. Silver's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dmand AI has Dr. Silver's licenses on file in 3 states: Illinois, Indiana and Pennsylvania.
Specialties and state licenses
- Internal medicine, IllinoisPrimary
- Hospitalist, Indiana
- Pennsylvania license
Internists near Dr. Silver
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. Mark Jason Silver billed Medicare for 1,203 services in 2024
CMS data shows 1,203 Medicare services from Dr. Silver across 6 procedure codes in 2024, for 316 Medicare patients. Medicare paid $105,998 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Silver's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 9962024: 1,20321%
Dr. Silver compared with the Indiana median for internists, 2024
- Dr. Silver
- Indiana median
- Medicare services
- 1,203vs 5202.3 times
- Medicare patients
- 316vs 21249% above
- Part D claims
- 12vs 15992% below
Medians across 1,948 internists in Indiana with Dmand AI profiles that report each measure.
Dr. Silver'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. Silver and other internists in Indiana.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mark Jason Silver treated 316 Medicare patients in 2024, average age 77
CMS counts 316 Medicare patients who saw Dr. Silver in 2024. The largest group is 75 to 84, with 117 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 18% are also on Medicaid. Their average risk score is 2.49, 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. Silver's median patient age at 73, with 53% women.
Dr. Silver's Medicare patients by age, 2024
Dr. Silver's Medicare patients by sex, 2024
- Women17254%
- Men14446%
Chronic conditions among Dr. Silver's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis72%
- Ischemic heart disease63%
- Heart failure56%
- Chronic kidney disease55%
- Atrial fibrillation47%
- Diabetes47%
Share of Medicare patients with each condition. A patient can have several.
Dr. Silver's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
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. Mark Jason Silver wrote 72 Medicare Part D claims in 2024
In 2024, Dr. Silver wrote 72 Medicare Part D claims for 42 patients. 90% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $47 in total drug cost. In 2021, CMS named 11 claims across 1 drug.
Dr. Silver's Part D claims by kind of drug, 2024
- Generic65 claims90%
- Brand-name and other7 claims10%
Dr. Silver's most prescribed drugs by claims, 2023
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, 2021 to 2023
- 2021
- 2023
- Claims for drugs CMS names
- 2021: 112023: 129%
Drugs named by CMS: 1 in 2023, 1 in 2021.
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. Mark Jason Silver takes part in Medicare
Dr. Silver 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. Mark Jason Silver received $4,314 in industry payments from 2016 to 2025
CMS Open Payments shows 98 general payments to Dr. Silver from 23 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 78% of the total. Mylan Inc. paid the most, $1,182.
General payments to Dr. Silver by program year, 2016 to 2025
General payments to Dr. Silver by kind, 2016 to 2025
- Food and beverage$3,36478%
- Consulting fees$95022%
Companies that paid Dr. Silver 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. Mark Jason Silver graduated from Lake Erie College of Osteopathic Medicine, Erie
Dr. Silver graduated from Lake Erie College of Osteopathic Medicine, Erie in 2004.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mark Jason Silver'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) |
| 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. Mark Jason Silver
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. Mark Jason Silver's NPI number?
Dr. Mark Jason Silver's NPI number is 1740486398. It was assigned on June 21, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Mark Jason Silver?
Dr. Mark Jason Silver is an internist in Munster, Indiana. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Mark Jason Silver practice?
Dr. Silver practices at 901 Macarthur Blvd, Munster, IN 46321. Dr. Silver's primary practice is Community Hospital in Munster, Indiana, part of Community Healthcare System. Dmand AI also links Dr. Silver to 3 medical groups.
What is Dr. Mark Jason Silver's office phone number?
The practice phone on file for Dr. Silver is (219) 836-1600.
What is Dr. Mark Jason Silver's medical license number?
Dr. Silver holds Illinois license 036.119142, one of the licenses on file in 3 states.
Which states has Dr. Mark Jason Silver been licensed in?
Dmand AI has state licenses on file for Dr. Silver in Illinois, Indiana and Pennsylvania.
Which hospitals is Dr. Mark Jason Silver affiliated with?
Dr. Silver practices at Community Hospital in Munster, Indiana.
What medical group is Dr. Mark Jason Silver part of?
Dr. Silver is linked to Vituity. Dmand AI links Dr. Silver to 3 more medical groups.
Does Dr. Mark Jason Silver accept Medicare?
Yes. CMS data shows Dr. Silver billed Medicare for 1,203 services in 2024, and Dr. Silver accepts Medicare assignment.
How many Medicare patients does Dr. Mark Jason Silver see?
CMS counts 316 Medicare patients who saw Dr. Silver in 2024, with an average age of 77.
Show 5 more questionsShow fewer questions
What services does Dr. Mark Jason Silver bill to Medicare?
In 2024, Dr. Silver's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99239).
Where did Dr. Mark Jason Silver go to medical school?
Dr. Silver graduated from Lake Erie College of Osteopathic Medicine, Erie in 2004.
What drugs does Dr. Mark Jason Silver prescribe most?
In 2023 Medicare Part D data, Dr. Silver's most prescribed drugs by claims were Atorvastatin Calcium.
Has Dr. Mark Jason Silver received payments from drug or device companies?
CMS Open Payments shows $4,314 in general payments to Dr. Silver from 23 companies from 2016 to 2025. The largest total came from Mylan Inc.
How long has Dr. Mark Jason Silver been practicing?
Dr. Silver graduated from medical school in 2004, 22 years ago.
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