MR. THOMAS W FREE DO
NPI 1962468926
Radiology - Neuroradiology in Sioux Falls, SD

Q: What is Thomas Free's NPI number?

The NPI number for Thomas Free is 1962468926. It was assigned to this individual provider in the NPPES registry on April 26, 2006.

Q: What is Thomas Free's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Neuroradiology, with taxonomy code 2085N0700X.

Q: When was this NPI record last updated?

The NPPES record for Thomas Free was last updated on February 17, 2018. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since April 26, 2006PECOS EnrolledAccepts Medicare Assignment

77.99/100

CMS Quality Rating

1210 W 18TH ST, STE LL03, SIOUX FALLS, SD 57104(605) 328-1410(605) 328-1412 Get Directions Write a Review

NPPES record last updated: February 17, 2018. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Mr. Thomas W Free Do NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MR. THOMAS W FREE DO (NPI 1962468926) is an individual neuroradiology provider in Sioux Falls, South Dakota, licensed in South Dakota (3356) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS, is affiliated with Sanford Sheldon Medical Center, and is a graduate of Other (1984).

NPPES Registry Identity

NPI1962468926

Entity TypeIndividualMale

Primary Taxonomy2085N0700X

Provider Legal NameMR. THOMAS W FREECredential: DO

Location Address1210 W 18TH ST, STE LL03Sioux Falls, SD 57104-4647

Mailing AddressPo Box 5074Sioux Falls, SD 57117-5074 · (605) 328-6585 · Fax (605) 328-6512

Phone(605) 328-1410

Fax(605) 328-1412

Sole ProprietorNo

Medical School CMSOtherGraduated 1984

Enumeration DateApril 26, 2006

Last NPPES UpdateFebruary 17, 2018

✔ NPI 1962468926 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyRadiology · NeuroradiologyAllopathic & Osteopathic Physicians

Taxonomy Code2085N0700X

License✔ Licensed in SD · 3356

Definition

A radiologist who diagnoses and treats diseases utilizing imaging procedures as they relate to the brain, spine and spinal cord, head, neck and organs of special sense in adults and children.

Also ListedRadiology · Diagnostic RadiologyTaxonomy 2085R0202X · License 3356 (SD)

1210 W 18TH ST, Sioux Falls, SD 57104

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Other Identifiers 1

Medicaid7200340SD

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Sanford Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Mr. Thomas W Free Do is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID749474914

PECOS Enrollment IDI20101101001489

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 18

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Ct scan head or brain without contrast 70450

A CT scan of the head or brain without contrast is a non-invasive imaging procedure. It uses X-rays to create detailed pictures of your brain, skull, and other structures inside your head. It helps to detect conditions like strokes, tumors, or injuries. No dye (contrast) is used in this test.

340 services321 patients

Mri scan of brain before and after contrast 70553

An MRI scan of the brain, both before and after contrast, helps visualize different brain structures. Initially, images are taken without a contrast agent. Then, a safe dye is injected which helps highlight certain areas, providing clearer, more detailed images.

128 services118 patients

Mri scan of brain without contrast 70551

An MRI scan of the brain without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to create detailed images of your brain. It helps in detecting abnormalities like tumors, stroke, inflammation, or infection.

110 services109 patients

Ct scan of upper spine without contrast 72125

A CT scan of the upper spine without contrast is a non-invasive imaging test that uses X-rays to capture detailed images of your neck and upper back. It helps in identifying issues like fractures, tumors, or infections. No dye (contrast) is used in this scan.

87 services87 patients

Mri scan of lower spinal canal without contrast 72148

An MRI scan of the lower spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to produce detailed images of your lower spine. This helps identify issues like disc problems, tumors, or nerve conditions. No dye is used.

84 services84 patients

Ct scan of blood vessels of neck with contrast 70498

A CT scan of the neck's blood vessels with contrast is a diagnostic procedure. It uses X-rays and a special dye to create detailed images of your neck's blood vessels. This helps doctors detect issues such as blockages or abnormalities.

70 services70 patients

Ct scan of blood vessels of head with contrast 70496

A CT scan of the head's blood vessels with contrast is a diagnostic procedure. A special dye (contrast) is injected into your body to make the blood vessels visible on the scan. This helps identify issues like blockages or abnormalities in your head's blood vessels.

62 services62 patients

Mri scan of lower spinal canal before and after contrast 72158

An MRI scan of the lower spinal canal with contrast is a non-invasive imaging procedure. It uses magnetic fields to generate detailed images of your lower spine. A contrast agent is injected to enhance these images, helping doctors see issues more clearly.

37 services36 patients

Mri scan of upper spinal canal without contrast 72141

An MRI scan of the upper spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to create detailed images of your upper spine. This helps doctors identify issues such as injuries, infections or diseases. No dye is used.

35 services35 patients

Ct scan of lower spine without contrast 72131

A CT scan of the lower spine without contrast is a non-invasive imaging test. It uses X-rays to create detailed images of your lower back area, helping to detect conditions like fractures, infections, or tumors. It's painless and generally quick.

32 services32 patients

Ct scan of soft tissue of neck with contrast 70491

A CT scan of the neck with contrast is a non-invasive imaging procedure. A special dye is administered to highlight the soft tissues in your neck, making them easier to see. This helps detect issues like infections, tumors, or other abnormalities.

29 services29 patients

Ct scan of face without contrast 70486

A CT scan of the face without contrast is a non-invasive imaging procedure. It uses X-rays to create detailed pictures of your face, including bones, soft tissues, and blood vessels. It's often used to diagnose diseases, injuries, or abnormalities. No contrast dye is used in this procedure.

21 services21 patients

Mri scan of blood vessels of head without contrast 70544

An MRI scan of the head's blood vessels without contrast is a non-invasive imaging procedure. It uses a magnetic field and radio waves to create detailed images of the blood vessels in your head. This helps doctors diagnose conditions such as stroke, aneurysm, or other vascular disorders.

21 services21 patients

Mri scan of middle spinal canal before and after contrast 72157

An MRI scan of the middle spinal canal with contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to create detailed images of your spine, both before and after a contrast dye is injected. The dye helps to highlight certain structures, providing a clearer picture for diagnosis.

19 services19 patients

Mri scan of upper spinal canal before and after contrast 72156

An MRI scan of the upper spinal canal before and after contrast is a non-invasive imaging test. It uses magnetic fields and radio waves to create detailed images of your spine. Contrast dye is injected to enhance these images, providing clearer visuals for accurate diagnosis.

17 services17 patients

Removal of spinal fluid with lower back spinal tap for diagnostic test using imaging guidance 62328

A lower back spinal tap, guided by imaging, is a procedure to collect spinal fluid for testing. A needle is carefully inserted into the lower back to draw out fluid. This can help diagnose various conditions. It's performed under local anesthesia to minimize discomfort.

13 services13 patients

Ct scan of middle spine without contrast 72128

A CT scan of the middle spine without contrast is a non-invasive imaging test. It uses X-rays to create detailed pictures of your mid-spine area. This scan helps doctors identify issues like fractures, tumors, or infections. No dye is used in this procedure.

13 services13 patients

Mri scan of middle spinal canal without contrast 72146

An MRI scan of the middle spinal canal without contrast is a non-invasive imaging test. It uses magnetic fields and radio waves to create detailed images of your spine. This helps doctors identify any abnormalities or issues in your spinal canal. No dye is used in this procedure.

11 services11 patients

Hospital Affiliations CMS Care Compare 5

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Sanford Sheldon Medical Center

Critical Access Hospitals · Sheldon, IA

OwnershipVoluntary non-profit - Private

CMS Certification Number161381

Location118 North 7th AvenueSheldon, IA 51201 · Obrien County

Emergency services

Sanford Worthington Medical Center

Acute Care Hospitals · Worthington, MN

OwnershipVoluntary non-profit - Private

CMS Certification Number240022

Location1018 Sixth Avenue PO Box 997Worthington, MN 56187 · Nobles County

Emergency services Birthing friendly

Windom Area Health

Critical Access Hospitals · Windom, MN

OwnershipGovernment - Local

CMS Certification Number241332

Location2150 Hospital Drive, PO Box 339Windom, MN 56101 · Cottonwood County

Emergency services

United Hospital District

Critical Access Hospitals · Blue Earth, MN

OwnershipGovernment - Hospital District or Authority

CMS Certification Number241369

Location515 South Moore StreetBlue Earth, MN 56013 · Faribault County

Emergency services

Sanford Usd Medical Center

Acute Care Hospitals · Sioux Falls, SD

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number430027

Location1305 W 18th St Post Office Box 5039Sioux Falls, SD 57117 · Minnehaha County

Emergency services Birthing friendly

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

77.99/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored as part of a group practice

Quality

80.13

Promoting Interoperability

Improvement Activities

Cost

47.35

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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JOHN P REINSCHMIDT MD

Radiology (Diagnostic Radiology)

1210 W 18TH ST
SIOUX FALLS, SD 57104

Minnehaha County (605) 328-3150

EUGENIO B MATOS M.D.

Psychiatry & Neurology (Neurology)

1210 W 18TH ST, STE 100
SIOUX FALLS, SD 57104

Minnehaha County (605) 312-8500

DR. KHALIL A YOUSEF M.D.

Radiology (Diagnostic Radiology)

1210 W 18TH ST, STE LL03
SIOUX FALLS, SD 57104

Minnehaha County (605) 328-1410

JOHN ELMER FORRETTE JR. DPM

Podiatrist

1210 W 18TH ST
SIOUX FALLS, SD 57104

Minnehaha County (605) 328-1395

BRETT ALLEN BASTIAN PAC

Physician Assistant

1210 W 18TH ST, STE 104
SIOUX FALLS, SD 57104

Minnehaha County (605) 328-8660

DR. THOMAS MATTHEW BOETEL D.O.

Physical Medicine & Rehabilitation (Pain Medicine)

1210 W 18TH ST, SUITE 100
SIOUX FALLS, SD 57104

Minnehaha County (605) 312-8500

DR. CHRISTOPHER JANSSEN

Physical Medicine & Rehabilitation (Pain Medicine)

1210 W 18TH ST, STE 100
SIOUX FALLS, SD 57104

Minnehaha County (605) 312-8500

DR. ADAM HAILES NICHOLS D.P.M.

Podiatrist (Foot & Ankle Surgery)

1210 W 18TH ST, SUITE G01
SIOUX FALLS, SD 57104

Minnehaha County (605) 328-2663

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Thomas Free's NPI number?

The NPI number for Thomas Free is 1962468926. It was assigned to this individual provider in the NPPES registry on April 26, 2006.

Where is Thomas Free located?

Thomas Free practices at 1210 W 18th St Ste Ll03, Sioux Falls, SD 57104. The listed phone number is (605) 328-1410.

What is Thomas Free's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Neuroradiology, with taxonomy code 2085N0700X.

Is Thomas Free enrolled in Medicare?

Yes. Thomas Free is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

What insurance does Thomas Free accept?

Health plans from Sanford Health Plan list Thomas Free as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Thomas Free affiliated with any hospitals?

According to CMS data, Thomas Free is affiliated with Sanford Sheldon Medical Center, Sanford Worthington Medical Center, Windom Area Health, United Hospital District and Sanford Usd Medical Center.

When was this NPI record last updated?

The NPPES record for Thomas Free was last updated on February 17, 2018. NPI Profile syncs with the weekly NPPES data releases published by CMS.