DR. DIANE L PRETORIUS MD
NPI 1184608507
Radiology - Diagnostic Radiology in Akron, OH

Active since November 30, 2005PECOS EnrolledAccepts Medicare Assignment
79.48/100
CMS Quality Rating
525 E MARKET ST, AKRON RADIOLOGY INC, AKRON, OH 44304(330) 375-4028(330) 375-7932 Get Directions Write a Review

NPPES record last updated: September 11, 2025. Verified against the NPPES registry weekly; last sync: October 04, 2026.

About Dr. Diane L Pretorius Md NPPES

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

DR. DIANE L PRETORIUS MD (NPI 1184608507) is an individual diagnostic radiology provider in Akron, Ohio, licensed in Ohio (35 06 1793P) and active in the NPI registry since November 2005. She is enrolled in Medicare PECOS, is affiliated with Parma Community General Hospital, and is a graduate of Northeastern Ohio University College Of Medicine (1988).

NPPES Registry Identity

NPI1184608507
Entity TypeIndividualFemale
Primary Taxonomy2085R0202X
Provider Legal NameDR. DIANE L PRETORIUSCredential: MD
Location Address525 E MARKET ST, AKRON RADIOLOGY INCAkron, OH 44304-1619
Mailing Address525 E Market St, Akron Radiology IncAkron, OH 44304-1619 · (330) 375-4028 · Fax (330) 375-7932
Fax(330) 375-7932
Sole ProprietorNo
Medical School CMSNortheastern Ohio University College Of MedicineGraduated 1988
Enumeration DateNovember 30, 2005
Last NPPES UpdateSeptember 11, 2025
✔ NPI 1184608507 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License✔ Licensed in OH · 35 06 1793P
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
Also ListedRadiology · Body ImagingTaxonomy 2085B0100X · License 35 06 1793P (OH)
Also ListedRadiology · Nuclear RadiologyTaxonomy 2085N0904X · License 35 06 1793P (OH)
525 E MARKET ST, Akron, OH 44304

Other Identifiers 1

Medicaid0916718OH

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

Dr. Diane L Pretorius 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 ID6709859705
PECOS Enrollment IDI20040817001513
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 38

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.
327 services310 patients
Screening 3d breast mammography 77063
Screening 3D breast mammography is a procedure that uses low-dose X-rays to create detailed images of the breast. This allows for early detection of any unusual changes or growths. It's a non-invasive, outpatient procedure that typically takes about 30 minutes.
294 services294 patients
Screening mammography 77067
Screening mammography is a preventative measure that uses low-dose X-rays to take images of the chest area. It's a key tool in early detection of abnormalities, helping to identify issues before they become symptomatic. It is recommended annually for certain age groups.
294 services294 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.
202 services201 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.
167 services166 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.
165 services164 patients

Hospital Affiliations CMS Care Compare 5

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

Parma Community General Hospital

Acute Care Hospitals · Parma, OH
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360041
Location7007 Powers BoulevardParma, OH 44129 · Cuyahoga County

University Hospitals Portage Medical Center

Acute Care Hospitals · Ravenna, OH
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360078
Location6847 N ChestnutRavenna, OH 44266 · Portage County
Emergency services

Lake Health

Acute Care Hospitals · Concord, OH
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360098
Location7590 Auburn RoadConcord, OH 44077 · Lake County
Emergency services

University Hospitals - Elyria Medical Center

Acute Care Hospitals · Elyria, OH
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360145
Location630 East River StreetElyria, OH 44035 · Lorain County

University Hospitals Ahuja Medical Center

Acute Care Hospitals · Beachwood, OH
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number360359
Location3999 Richmond RoadBeachwood, OH 44122 · Cuyahoga County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 44304 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
$84.72 typical visit price
range $54.34 – $166.65
Typical copayment $21.18 (range $13.58 – $41.66)
Most-billed visit code 99203
Established Patient
$68.07 typical visit price
range $17.10 – $135.40
Typical copayment $17.01 (range $4.27 – $33.85)
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.

79.48/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality68.51
Promoting Interoperability100
Improvement Activities40
Cost63.09

Reported Quality Measures

Radiology: Reminder System for Screening Mammograms
Percentage of patients undergoing a screening mammogram whose information is entered into a reminder system with a target due date for the next mammogram
100%256 patients
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

Emergency Medicine
525 E MARKET ST
AKRON, OH 44304
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
525 E MARKET ST
AKRON, OH 44304
Psychiatry & Neurology (Psychiatry)
525 E MARKET ST
AKRON, OH 44304
Student in an Organized Health Care Education/Training Program
525 E MARKET ST
AKRON, OH 44304
Radiology (Diagnostic Radiology)
525 E MARKET ST
AKRON, OH 44304
Emergency Medicine
525 E MARKET ST
AKRON, OH 44304
Internal Medicine (Critical Care Medicine)
525 E MARKET ST
AKRON, OH 44304
Physician Assistant
525 E MARKET ST
AKRON, OH 44304

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 Diane Pretorius's NPI number?

The NPI number for Diane Pretorius is 1184608507. It was assigned to this individual provider in the NPPES registry on November 30, 2005.

Where is Diane Pretorius located?

Diane Pretorius practices at 525 E Market St Akron Radiology Inc, Akron, OH 44304. The listed phone number is (330) 375-4028.

What is Diane Pretorius's specialty?

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

Is Diane Pretorius enrolled in Medicare?

Yes. Diane Pretorius 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 Diane Pretorius accept?

Health plans from Antidote Health Plan of Ohio, Inc. and CareSource list Diane Pretorius 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 Diane Pretorius affiliated with any hospitals?

According to CMS data, Diane Pretorius is affiliated with Parma Community General Hospital, University Hospitals Portage Medical Center, Lake Health, University Hospitals - Elyria Medical Center and University Hospitals Ahuja Medical Center.

When was this NPI record last updated?

The NPPES record for Diane Pretorius was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.