THERESA ANNE DEMARCO MD
NPI 1942302138
Radiology - Diagnostic Radiology in Edina, MN

Active since September 01, 2006PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
3600 MINNESOTA DR STE 800, EDINA, MN 55435(952) 595-1301(612) 294-4903 Get Directions Write a Review

NPPES record last updated: March 23, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Mar 23, 2026, Jun 25, 2021, Jan 9, 2019 (3 updates tracked since 2019).

About Theresa Anne Demarco Md NPPES

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

THERESA ANNE DEMARCO MD (NPI 1942302138) is an individual diagnostic radiology provider in Edina, Minnesota, licensed in California (G59874) and active in the NPI registry since September 2006. She is enrolled in Medicare PECOS, is affiliated with Allen Hospital, and is a graduate of University Of Southern California Keck School Of Medicine (1985).

NPPES Registry Identity

NPI1942302138
Entity TypeIndividualFemale
Primary Taxonomy2085R0202X
Provider Legal NameTHERESA ANNE DEMARCOCredential: MD
Location Address3600 MINNESOTA DR STE 800Edina, MN 55435-7915
Mailing Address3600 Minnesota Dr Ste 800Edina, MN 55435-7915 · (952) 595-1301 · Fax (612) 294-4903
Fax(612) 294-4903
Sole ProprietorNo
Medical School CMSUniversity Of Southern California Keck School Of MedicineGraduated 1985
Enumeration DateSeptember 1, 2006
Last NPPES UpdateMarch 23, 20263 updates tracked since enumeration
NPPES CertifiedMarch 23, 2026
NPI 1942302138 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License Licensed in CA · G59874
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
3600 MINNESOTA DR STE 800, Edina, MN 55435

Accepted 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

Theresa Anne Demarco Md 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 ID9739251471
PECOS Enrollment IDI20080711000474
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 17

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.

X-ray of chest, 1 view 71045
A chest X-ray, 1 view, is a quick, painless test that produces images of the structures within your chest, such as your heart, lungs, and blood vessels. It helps in diagnosing conditions like pneumonia, heart problems, or lung cancer. You'll stand in front of a machine that emits X-rays, which pass through your body to create the image.
167 services165 patients
Ct scan of abdomen and pelvis with contrast 74177
A CT scan of the abdomen and pelvis with contrast is an imaging procedure. A special dye, called contrast, is used to make certain areas more visible. This can help identify issues such as infections, tumors, or other abnormalities. The procedure is painless and usually takes about 30 minutes.
111 services110 patients
X-ray of chest, 2 views 71046
A chest X-ray, 2 views, is a quick, painless test that creates pictures of the structures inside your chest, such as your heart, lungs, and blood vessels. Two different angles are used to get a comprehensive view. This helps in diagnosing conditions like pneumonia, heart problems, or lung cancer.
104 services104 patients
Ct scan of abdomen and pelvis without contrast 74176
A CT scan of the abdomen and pelvis is a non-invasive medical test. It uses special X-ray equipment to create detailed images of your abdominal and pelvic areas. This helps doctors examine organs, tissues, and vessels. No contrast dye is used in this procedure.
59 services59 patients
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.
49 services49 patients
Ct scan of chest without contrast 71250
A CT scan of the chest without contrast is a non-invasive imaging procedure. It uses special X-ray equipment to produce detailed images of your chest area, including your lungs and heart. It can help diagnose conditions such as lung diseases or heart disorders. It doesn't involve any dyes or contrast agents.
48 services48 patients

Hospital Affiliations CMS Care Compare 5

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

Allen Hospital

Acute Care Hospitals · Waterloo, IA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number160110
Location1825 Logan AvenueWaterloo, IA 50703 · Black Hawk County
Emergency services Birthing friendly

St Lukes Regional Medical Center

Acute Care Hospitals · Sioux City, IA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number160146
Location2720 Stone Park BoulevardSioux City, IA 51104 · Woodbury County
Emergency services Birthing friendly

Hawarden Regional Healthcare

Critical Access Hospitals · Hawarden, IA
OwnershipGovernment - Local
CMS Certification Number161311
Location1111 11th StreetHawarden, IA 51023 · Sioux County
Emergency services

Southwestern Vermont Medical Center

Acute Care Hospitals · Bennington, VT
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number470012
Location100 Hospital DriveBennington, VT 05201 · Bennington County
Emergency services Birthing friendly

Northwestern Medical Center Inc

Acute Care Hospitals · Saint Albans, VT
3/5 CMS rating
OwnershipVoluntary non-profit - Other
CMS Certification Number470024
Location133 Fairfield StreetSaint Albans, VT 05478 · Franklin County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 55435 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$85.82 typical visit price
range $56.00 – $168.28
Typical copayment $21.45 (range $14.00 – $42.07)
Most-billed visit code 99203
Established Patient
$69.74 typical visit price
range $18.32 – $138.04
Typical copayment $17.43 (range $4.58 – $34.51)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

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.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality97.15
Improvement Activities40
Cost83.57

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.

Radiology (Diagnostic Radiology)
3600 MINNESOTA DR STE 800
EDINA, MN 55435
Radiology (Diagnostic Radiology)
3600 MINNESOTA DR STE 800
EDINA, MN 55435
Radiology (Vascular & Interventional Radiology)
3600 MINNESOTA DR STE 800
EDINA, MN 55435
Radiology (Diagnostic Radiology)
3600 MINNESOTA DR STE 800
EDINA, MN 55435
Radiology (Diagnostic Radiology)
3600 MINNESOTA DR STE 800
EDINA, MN 55435
Radiology (Diagnostic Radiology)
3600 MINNESOTA DR STE 800
EDINA, MN 55435
Radiology (Diagnostic Radiology)
3600 MINNESOTA DR STE 800
EDINA, MN 55435
Radiology (Diagnostic Radiology)
3600 MINNESOTA DR STE 800
EDINA, MN 55435

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 Theresa Demarco's NPI number?

The NPI number for Theresa Demarco is 1942302138. It was assigned to this individual provider in the NPPES registry on September 1, 2006.

Where is Theresa Demarco located?

Theresa Demarco practices at 3600 Minnesota Dr Ste 800, Edina, MN 55435. The listed phone number is (952) 595-1301.

What is Theresa Demarco's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Theresa Demarco enrolled in Medicare?

Yes. Theresa Demarco 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 Theresa Demarco accept?

Health plans from Oscar Insurance Company list Theresa Demarco 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 Theresa Demarco affiliated with any hospitals?

According to CMS data, Theresa Demarco is affiliated with Allen Hospital, St Lukes Regional Medical Center, Hawarden Regional Healthcare, Southwestern Vermont Medical Center and Northwestern Medical Center Inc.

When was this NPI record last updated?

The NPPES record for Theresa Demarco was last updated on March 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.