Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Dr. Mark T Defrancisco , DO

Surgery - Vascular Surgery • Newark, OH

Active NPI 1588605729 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

1371 W Main St
Newark, OH 430553681

Call 2205641965 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

1371 W Main St

Newark, OH 430553681

Telephone 2205641965
Fax 2205641966
Organization at the Same NPPES Address or Phone
Surgical Interventions, Llc Facility NPI 1497951149

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

NPPES lists 1 additional practice-address record in West Columbia, SC. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

CMS Doctors and Clinicians lists 2 distinct group names: Lexington Health Inc; Licking Memorial Health Professionals. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Medical School

Ohio University, College Of Osteopathic Medicine

Graduation Year

1995

Medicare patients

403 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.

Medicare-allowed amount

About $26,907 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.

Paid by Medicare

About $19,815 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.

30-day fills

656 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$48,266 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.

Open Payments general payments, program year 2025

All general payments: $776.74 across 7 records.

By nature of payment

  • Food and Beverage: $776.74 across 7 records.

Reporting-company totals

  • Endologix LLC: $594.71 across 5 records.
  • W. L. Gore & Associates, Inc.: $182.03 across 2 records.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

31 years (graduated 1995)

CMS Doctors and Clinicians data list 1995 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2006

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Defrancisco has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Defrancisco as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Newark and Ohio

Billing and prescribing volume is not a quality rating.

Medicare Part B services

Fewer Medicare Part B services than 65% of clinicians listed under Surgery - Vascular Surgery in Ohio (2024, 152 clinicians with data). Median for this group: 690. Middle half: 363 to 1,050.

Too few clinicians listed under Surgery - Vascular Surgery in Newark have Medicare Part B data for 2024 to compare.

Medicare-allowed amount

A lower Medicare-allowed amount than 75% of clinicians listed under Surgery - Vascular Surgery in Ohio (2024, 152 clinicians with data). Median for this group: $46,300. Middle half: $29,541 to $79,811.

Too few clinicians listed under Surgery - Vascular Surgery in Newark have Medicare Part B data for 2024 to compare.

Paid by Medicare

A lower Medicare payment amount than 75% of clinicians listed under Surgery - Vascular Surgery in Ohio (2024, 152 clinicians with data). Median for this group: $34,641. Middle half: $21,156 to $59,884.

Too few clinicians listed under Surgery - Vascular Surgery in Newark have Medicare Part B data for 2024 to compare.

Medicare Part D prescriptions

More Part D prescriptions than 80% of clinicians listed under Surgery - Vascular Surgery in Ohio (2024, 135 clinicians with data). Median for this group: 145. Middle half: 46 to 249.

Too few clinicians listed under Surgery - Vascular Surgery in Newark have Medicare Part D data for 2024 to compare.

Part D drug cost

A higher Part D drug cost than 75% of clinicians listed under Surgery - Vascular Surgery in Ohio (2024, 135 clinicians with data). Median for this group: $11,950. Middle half: $549 to $39,295.

Too few clinicians listed under Surgery - Vascular Surgery in Newark have Medicare Part D data for 2024 to compare.

3 active clinicians are listed under Surgery - Vascular Surgery with a practice address in Newark, OH (241 in Ohio).

Addresses are self-reported to NPPES and may be out of date.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments · Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 – December 31, 2025): fewer than 11 records totaling $776.74.

Manufacturer Payment Nature Product Type Amount ($)
Endologix LLC
Food and Beverage
In-kind items and services
Torus Stent Graft System General $181.08
W. L. Gore & Associates, Inc.
Food and Beverage
In-kind items and services
GORE VIABAHN VBX Balloon Expandable Endo General $172.59
Endologix LLC
Food and Beverage
In-kind items and services
— General $138.30
Endologix LLC
Food and Beverage
In-kind items and services
ENDOCROSS Device General $132.91
Endologix LLC
Food and Beverage
In-kind items and services
— General $120.12
Endologix LLC
Food and Beverage
In-kind items and services
— General $22.30
W. L. Gore & Associates, Inc.
Food and Beverage
In-kind items and services
EXCLUDER Conformable AAA Endoprosthesis with Active Control General $9.44

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B · Data Year 2024
Reporting Year:

CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2016–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2017–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
93971 Ultrasound study of one arm or leg veins with compression and maneuvers
104 99 $37.00 $19.82
93880 Ultrasound of both sides of head and neck blood flow
75 73 $59.00 $35.77
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
72 62 $138.00 $84.93
93970 Ultrasound study of arm or leg veins with compression and maneuvers
65 63 $56.00 $31.25
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
46 40 $195.00 $121.46
93922 Ultrasound study of arm and leg arteries
45 45 $21.00 $10.96
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
26 26 $258.00 $158.92
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
23 20 $218.00 $124.01
93979 Ultrasound of aorta, vena cava, groin vessels or bypass grafts
16 16 $37.00 $21.36
93923 Complete ultrasound study of arm and leg arteries
14 14 $37.00 $20.73
76706 Ultrasound scan of abdominal aorta
13 13 $45.00 $24.65

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D · Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Clopidogrel Clopidogrel Bisulfate 180 9,330 $1,486.18 38
Cilostazol Cilostazol 118 7,560 $2,093.53 34
Eliquis Apixaban 37 1,710 $32,091.25 —
Xarelto Rivaroxaban 23 690 $12,556.23 —
Oxycodone-Acetaminophen Oxycodone Hcl/Acetaminophen 13 62 $38.69 12

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2021-03-18
Surgery - Vascular Surgery Primary Specialty

NUCC Taxonomy Code: 2086S0129X

License # reported to NPPES SC 83058

A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.

Surgery - Vascular Surgery

NUCC Taxonomy Code: 2086S0129X

License # reported to NPPES OH 34.006764

A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: State Medical Board of Ohio.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - VASCULAR SURGERY

Medicare Enrollment ID

I20200502000244

Enrollment State Jurisdiction

SC

PECOS Control ID

6709852551

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Lexington Health Inc

2728 Sunset Blvd, West Columbia, SC 291694872

Phone: 8039367095

Licking Memorial Health Professionals

1371 W Main St, Newark, OH 430553681

Phone: 2205641965

Secondary Practice Locations

2728 Sunset Blvd

West Columbia, SC 291694840

Phone: 8039367095

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

1 listed
Dr. William Phillips , DO

Surgery - Vascular Surgery

NPI 1356343586

Doctor of Osteopathic Medicine (D.O.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

16 Historical Events
🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) March 18, 2021

Surgery (license number reported to NPPES: OH 34.006764)

📍
Updated Practice Location October 28, 2020

Registered at 1371 W MAIN ST, NEWARK, OH 430553681 (Tel: 2205641965)

📍
Updated Business Mailing Address October 28, 2020

Registered at 1371 W MAIN ST, NEWARK, OH 430553681 (Tel: 2205641965)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) October 28, 2020

Surgery (license number reported to NPPES: SC 83058)

📍
Updated Practice Location September 28, 2020

Registered at 2728 SUNSET BLVD, WEST COLUMBIA, SC 291694840 (Tel: 8039367095)

📍
Updated Business Mailing Address September 28, 2020

Registered at 470 HULON LN, WEST COLUMBIA, SC 291694841 (Tel: 8039367095)

👤
Provider Name / Credentials Updated September 28, 2020

Recorded as MARK DEFRANCISCO, DO

📍
Updated Practice Location January 27, 2020

Registered at 1371 WEST MAIN STREET, NEWARK, OH 43055 (Tel: 2205641965)

📍
Updated Business Mailing Address January 27, 2020

Registered at 1371 WEST MAIN STREET, NEWARK, OH 43055 (Tel: 2205641965)

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) January 27, 2020

Surgery (license number reported to NPPES: OH 34.006764)

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NPI Profile Active December 23, 2015

NPI status registered as active in NPPES database

📍
Practice Location (Initial Record) December 23, 2015

Registered at 150 TAYLOR STATION RD, SUITE 360, COLUMBUS, OH 432134440 (Tel: 6145463900)

📍
Business Mailing Address (Initial Record) December 23, 2015

Registered at 150 TAYLOR STATION RD, SUITE 360, COLUMBUS, OH 432134440 (Tel: 6145463900)

👤
Provider Name / Credentials (Initial Record) December 23, 2015

Recorded as MARK DEFRANCISCO

🎓
Medical Taxonomy / Specialty Registered (Primary Specialty) December 23, 2015

Thoracic Surgery (Cardiothoracic Vascular Surgery) (license number reported to NPPES: OH 34-00-6764-D)

🟢
Initial NPI Registration & Enumeration June 09, 2006

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1588605729
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: June 09, 2006
Last Update: March 18, 2021
Sole Proprietor: No

Other Surgery - Vascular Surgery Specialists in Newark

Healthcare providers in Newark

Mailing Address

1371 W Main St

Newark, OH 430553681

Phone: 2205641965

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.