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Internal Medicine Providers in Hilliard, OH

Browse 19 Internal Medicine providers listed in NPPES with a practice address in Hilliard, Ohio.

19 Healthcare Providers

How Hilliard compares with the U.S.

Hilliard has 50 clinicians in Internal Medicine per 100,000 residents, 12% higher than the U.S. rate of 44.

That is 19 active clinicians in Internal Medicine with a practice address in Hilliard, for a population of 38,033.

The Ohio rate is 45 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places.

100% of clinicians in Internal Medicine in Hilliard listed in the CMS Medicare file (13 of 13) accept Medicare assignment. That is similar to the Ohio share of 97%.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

54% of clinicians in Internal Medicine in Hilliard listed in the CMS Medicare file (7 of 13) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher than the Ohio share of 26%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Internal Medicine Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Internal Medicine practitioners in Hilliard, OH

Source: CMS PECOS
PECOS Enrolled Specialists 15 In Hilliard, OH
Part B Lab & Imaging Eligible 15 Diagnostic Referrals
DME Ordering Eligible 15 Durable Medical Equipment
Home Health Agency Referrals 15 HHA Ordering Eligible
Showing 1โ€“19 of 19 providers
With recent CMS data first, then Aโ€“Z

Dr. Mariam Benjamin , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
3535 Fishinger Blvd, Suite 285, Hilliard, OH 430267504
Phone: 6145272562
NPI Identifier 1700954237
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Dr. Robert M. Cronin , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
3691 Ridge Mill Dr, Hilliard, OH 430267752
Phone: 6146889220
NPI Identifier 1912140427
View Full Profile

Dr. Kenneth M Ecker , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
3535 Fishinger Blvd, Suite 285, Hilliard, OH 430267504
Phone: 6145272562
NPI Identifier 1912132622
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Dr. Susan Elizabeth Friedman , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3691 Ridge Mill Dr, Hilliard, OH 430267752
Phone: 6142935123
NPI Identifier 1518250588
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Dr. Christopher D. Hanks , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3691 Ridge Mill Dr, Hilliard, OH 430267752
Phone: 6142935123
NPI Identifier 1801057385
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Dr. Julianne Clawson Huefner , MD

Internal Medicine

Active NPI Status
3535 Fishinger Blvd, Suite 285, Hilliard, OH 430267504
Phone: 6145272562
NPI Identifier 1154385680
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Dr. Dong Hui Kang , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
5300 Nike Dr, Hilliard, OH 430267277
Phone: 6142349777
NPI Identifier 1144310913
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Dr. Rajesh Madan , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
4531 Cemetery Rd, Hilliard, OH 430261102
Phone: 6145278787
NPI Identifier 1942201165
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Dr. Jay Ellis Martin , MD

Internal Medicine

Active NPI Status
3535 Fishinger Blvd, Suite 285, Hilliard, OH 430267504
Phone: 6145272562
NPI Identifier 1891873162
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Dr. Mariel Fahnline Mcguiness , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3691 Ridge Mill Dr, Hilliard, OH 430267752
Phone: 6142935123
NPI Identifier 1356978399
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Dr. Michael Raymond Neiger , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3691 Ridge Mill Dr, Hilliard, OH 430267752
Phone: 6142935123
NPI Identifier 1619437167
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Dr. Joseph W Pool , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
3535 Fishinger Blvd, Suite 285, Hilliard, OH 430267504
Phone: 6144575723
NPI Identifier 1659336287
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Dr. Nathan Robert Richards , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3691 Ridge Mill Dr, Hilliard, OH 430267752
Phone: 6146889220
NPI Identifier 1215226279
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Dr. Heather Elizabeth Saha , MD

Internal Medicine

Active NPI Status
3691 Ridge Mill Dr, Hilliard, OH 430267752
Phone: 6146889220
NPI Identifier 1831417419
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Dr. Shannon L. Stevenson , DO

Internal Medicine

Active NPI Status Accepts Medicare Assignment
3691 Ridge Mill Dr, Hilliard, OH 43026
Phone: 6146889220
NPI Identifier 1922368331
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Dr. Steven Hilary Lichtblau , MD

Internal Medicine

Active NPI Status
3535 Fishinger Blvd, Suite 285, Hilliard, OH 430267504
Phone: 6145272562
NPI Identifier 1679651020
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Dr. Robert Edward Norris , MD

Internal Medicine

Active NPI Status
4183 Stoneroot Dr, Hilliard, OH 430263023
Phone: 6147779988
NPI Identifier 1821296179
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Dr. Nathaniel John Parisi , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
3691 Ridge Mill Dr, Hilliard, OH 430267752
Phone: 6142935123
NPI Identifier 1306473533
View Full Profile

Dr. Jeffrey Vasiloff , MD, MPH

Internal Medicine

Active NPI Status
4094 Treebrook Dr, Hilliard, OH 430267312
Phone: 6142703551
NPI Identifier 1275950800
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Frequently Asked Questions about Internal Medicine in Hilliard

How do I check a Internal Medicine practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Ohio licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.