JOHN JOSEPH WASENKO M.D.
NPI 1104840826
Radiology - Diagnostic Radiology in Rochester, NY

Active since July 26, 2006PECOS EnrolledAccepts Medicare Assignment
601 ELMWOOD AVE, ROCHESTER, NY 14642(585) 275-2734 Get Directions Write a Review

NPPES record last updated: November 3, 2025. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Nov 3, 2025, Jun 20, 2024, Jan 5, 2024 (3 updates tracked since 2024).

About John Joseph Wasenko M.d. NPPES

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

JOHN JOSEPH WASENKO M.D. (NPI 1104840826) is an individual diagnostic radiology provider in Rochester, New York, licensed in New York (1465081) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with University Of Maryland Medical Center, and maintains a secondary practice location in Baltimore.

NPPES Registry Identity

NPI1104840826
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameJOHN JOSEPH WASENKOCredential: M.D.
Location Address601 ELMWOOD AVERochester, NY 14642-0539
Mailing Address601 Elmwood Ave Box 648Rochester, NY 14642-0001 · (585) 275-2734
Sole ProprietorNo
Medical School CMSAlbany Medical College Of Union UniversityGraduated 1976
Enumeration DateJuly 26, 2006
Last NPPES UpdateNovember 3, 20253 updates tracked since enumeration
NPPES CertifiedNovember 3, 2025
NPI 1104840826 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
Licenses Licensed in NY · 1465081 Licensed in MD · D0034591
Definition

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

Also ListedRadiology · NeuroradiologyTaxonomy 2085N0700X · License D0034591 (MD)
601 ELMWOOD AVE, Rochester, NY 14642

Secondary Practice Location 1

Location 122 S Greene St Rm S2A19Baltimore, MD 21201-1544 · Phone (410) 328-3477 · Fax (410) 328-0641

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

John Joseph Wasenko M.d. 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 ID3072603257
PECOS Enrollment IDI20201015001925, I20251114003122, I20251114003851
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 5

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.

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.
29 services29 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.
25 services25 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.
22 services22 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.
12 services12 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.
12 services12 patients

Hospital Affiliations CMS Care Compare 5

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

University Of Maryland Medical Center

Acute Care Hospitals · Baltimore, MD
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number210002
Location22 South Greene StreetBaltimore, MD 21201 · Baltimore City County
Emergency services Birthing friendly

Umd Rehabilitation & Orthopaedic Institute

Acute Care Hospitals · Baltimore, MD
OwnershipVoluntary non-profit - Private
CMS Certification Number210058
Location2200 Kernan DriveBaltimore, MD 21207 · Baltimore County

Vassar Brothers Medical Center

Acute Care Hospitals · Poughkeepsie, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330023
Location45 Reade PlacePoughkeepsie, NY 12601 · Dutchess County
Emergency services Birthing friendly

Northern Dutchess Hospital

Acute Care Hospitals · Rhinebeck, NY
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330049
Location6511 Springbrook AvenueRhinebeck, NY 12572 · Dutchess County
Emergency services Birthing friendly

Putnam Hospital Center

Acute Care Hospitals · Carmel, NY
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330273
Location670 Stoneleigh AvenueCarmel, NY 10512 · Putnam County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 14642 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
$84.93 typical visit price
range $54.87 – $166.88
Typical copayment $21.23 (range $13.71 – $41.72)
Most-billed visit code 99203
Established Patient
$68.57 typical visit price
range $17.54 – $136.14
Typical copayment $17.14 (range $4.38 – $34.03)
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.

Physician Assistant
601 ELMWOOD AVE
ROCHESTER, NY 14642
Pediatrics (Neonatal-Perinatal Medicine)
601 ELMWOOD AVE, BOX 635
ROCHESTER, NY 14642
Radiology (Diagnostic Radiology)
601 ELMWOOD AVE, BOX 648
ROCHESTER, NY 14642
Nurse Practitioner (Family)
601 ELMWOOD AVE, BOX 652
ROCHESTER, NY 14642
Urology (Pediatric Urology)
601 ELMWOOD AVE, BOX 656
ROCHESTER, NY 14642
Nurse Practitioner (Adult Health)
601 ELMWOOD AVE, BOX 704
ROCHESTER, NY 14642
Student in an Organized Health Care Education/Training Program
601 ELMWOOD AVE, BOX 705
ROCHESTER, NY 14642
Radiology (Diagnostic Radiology)
601 ELMWOOD AVE
ROCHESTER, NY 14642

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 John Wasenko's NPI number?

The NPI number for John Wasenko is 1104840826. It was assigned to this individual provider in the NPPES registry on July 26, 2006.

Where is John Wasenko located?

John Wasenko practices at 601 Elmwood Ave, Rochester, NY 14642. The listed phone number is (585) 275-2734.

What is John Wasenko's specialty?

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

Is John Wasenko enrolled in Medicare?

Yes. John Wasenko 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.

Is John Wasenko affiliated with any hospitals?

According to CMS data, John Wasenko is affiliated with University Of Maryland Medical Center, Umd Rehabilitation & Orthopaedic Institute, Vassar Brothers Medical Center, Northern Dutchess Hospital and Putnam Hospital Center.

When was this NPI record last updated?

The NPPES record for John Wasenko was last updated on November 3, 2025. NPI Profile syncs with the weekly NPPES data releases published by CMS.