DR. STEVEN M WALCZAK MD
NPI 1174519995
Radiology - Diagnostic Radiology in Orlando, FL

Active since September 27, 2005PECOS EnrolledAccepts Medicare Assignment
52 W UNDERWOOD ST, ORLANDO, FL 32806(321) 842-8475(407) 849-6470 Get Directions Write a Review

NPPES record last updated: March 28, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 28, 2023, Aug 22, 2016 (2 updates tracked since 2016).

About Dr. Steven M Walczak Md NPPES

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

DR. STEVEN M WALCZAK MD (NPI 1174519995) is an individual diagnostic radiology provider in Orlando, Florida, licensed in Florida (ME70318) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with Orlando Health, and is a graduate of Wayne State University School Of Medicine (1992).

NPPES Registry Identity

NPI1174519995
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameDR. STEVEN M WALCZAKCredential: MD
Location Address52 W UNDERWOOD STOrlando, FL 32806-1110
Mailing Address52 W Underwood StOrlando, FL 32806-1110 · (321) 842-8475 · Fax (407) 849-6470
Fax(407) 849-6470
Sole ProprietorNo
Medical School CMSWayne State University School Of MedicineGraduated 1992
Enumeration DateSeptember 27, 2005
Last NPPES UpdateMarch 28, 20232 updates tracked since enumeration
NPPES CertifiedMarch 28, 2023
NPI 1174519995 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 FL · ME70318
Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

52 W UNDERWOOD ST, Orlando, FL 32806

Other Identifiers 4

Other68794VFL · Medicare Ptan Ohri
OtherPS368FL · Medicare Ptan Ohmg
Medicaid379802000FL
Other68794FL · Bcbs

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. Steven M Walczak 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 ID1355307950
PECOS Enrollment IDI20041206000661
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 13

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.

Injection, gadobutrol, 0.1 ml A9585
Gadobutrol is a contrast agent used during MRI scans to help provide clearer images. It's injected into your vein before the scan. This helps doctors to see certain areas more clearly for better diagnosis. It's generally safe with few side effects.
972 services11 patients
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.
97 services94 patients
Mri scan of leg joint without contrast 73721
An MRI scan of your leg joint is a non-invasive procedure that uses magnetic fields and radio waves to create detailed images of the structures within your leg. This helps doctors diagnose or monitor conditions without using contrast dye.
51 services50 patients
Mri scan of leg joint without contrast 73721
An MRI scan of your leg joint is a non-invasive procedure that uses magnetic fields and radio waves to create detailed images of the structures within your leg. This helps doctors diagnose or monitor conditions without using contrast dye.
37 services34 patients
Mri scan of arm joint without contrast 73221
An MRI scan of the arm joint is a non-invasive imaging procedure that uses magnetic fields and radio waves to create detailed images of the structures within your arm joint. No contrast dye is used in this process. It helps to diagnose or monitor conditions like arthritis, injuries, or infections.
29 services28 patients
3d radiographic procedure with computerized image postprocessing 76377
A 3D radiographic procedure with computerized image postprocessing is a high-tech imaging test. It uses X-rays to create detailed 3D images of the body. The computerized postprocessing further enhances these images for more precise diagnosis and treatment planning.
28 services28 patients

Hospital Affiliations CMS Care Compare 5

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

Orlando Health

Acute Care Hospitals · Orlando, FL
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100006
Location52 W Underwood StOrlando, FL 32806 · Orange County
Emergency services Birthing friendly

Orlando Health-Health Central Hospital

Acute Care Hospitals · Ocoee, FL
2/5 CMS rating
OwnershipGovernment - State
CMS Certification Number100030
Location10000 W Colonial DrOcoee, FL 34761 · Orange County
Emergency services

Orlando Health Bayfront Hospital

Acute Care Hospitals · Saint Petersburg, FL
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number100032
Location701 6th St SSaint Petersburg, FL 33701 · Pinellas County
Emergency services Birthing friendly

Orlando Health South Lake Hospital

Acute Care Hospitals · Clermont, FL
3/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number100051
Location1900 Don Wickham DrClermont, FL 34711 · Lake County
Birthing friendly

Sebastian River Medical Center

Acute Care Hospitals · Sebastian, FL
3/5 CMS rating
OwnershipProprietary
CMS Certification Number100217
Location13695 Us Hwy 1Sebastian, FL 32958 · Indian River County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 32806 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
$87.62 typical visit price
range $56.00 – $171.84
Typical copayment $21.90 (range $14.00 – $42.96)
Most-billed visit code 99203
Established Patient
$70.04 typical visit price
range $17.57 – $139.16
Typical copayment $17.51 (range $4.39 – $34.79)
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.

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.

Nurse Practitioner (Psychiatric/Mental Health)
52 W UNDERWOOD ST
ORLANDO, FL 32806
Nurse Practitioner
52 W UNDERWOOD ST
ORLANDO, FL 32806
Nurse Anesthetist, Certified Registered
52 W UNDERWOOD ST
ORLANDO, FL 32806
Radiology (Diagnostic Radiology)
52 W UNDERWOOD ST
ORLANDO, FL 32806
Radiology (Diagnostic Radiology)
52 W UNDERWOOD ST
ORLANDO, FL 32806
Nurse Practitioner (Family)
52 W UNDERWOOD ST
ORLANDO, FL 32806
Internal Medicine
52 W UNDERWOOD ST
ORLANDO, FL 32806
Nurse Practitioner (Adult Health)
52 W UNDERWOOD ST
ORLANDO, FL 32806

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 Steven Walczak's NPI number?

The NPI number for Steven Walczak is 1174519995. It was assigned to this individual provider in the NPPES registry on September 27, 2005.

Where is Steven Walczak located?

Steven Walczak practices at 52 W Underwood St, Orlando, FL 32806. The listed phone number is (321) 842-8475.

What is Steven Walczak's specialty?

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

Is Steven Walczak enrolled in Medicare?

Yes. Steven Walczak 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 Steven Walczak accept?

Health plans from Molina Healthcare list Steven Walczak 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 Steven Walczak affiliated with any hospitals?

According to CMS data, Steven Walczak is affiliated with Orlando Health, Orlando Health-Health Central Hospital, Orlando Health Bayfront Hospital, Orlando Health South Lake Hospital and Sebastian River Medical Center.

When was this NPI record last updated?

The NPPES record for Steven Walczak was last updated on March 28, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.