STEPHEN MICHAEL KARLOVITS (M.D.) – Radiation Oncology Physician, NPI 1790786747

STEPHEN MICHAEL KARLOVITS (M.D.) is a healthcare provider. based in Pittsburgh, Pennsylvania. specializing in RADIATION ONCOLOGY. They hold the professional credentials M.D.. They hold a License No. MD069586L (PA). The NPI Number for STEPHEN MICHAEL KARLOVITS (M.D.) is 1790786747

Main info

Male
37 Years Of Experience
Accepts Medicare Assignment
Name
STEPHEN MICHAEL KARLOVITS (M.D.)
NPI
1790786747
Phone
(412) 359-3400
Address
320 E NORTH AVE
Enumeration Date
2 August 2005
Last Update Date
10 October 2020

Doctor Profile

Medical School Name
UNIVERSITY OF CINCINNATI COLLEGE OF MEDICINE
Secondary Phone
7402648700
Graduation Year
1989 (37 years ago)
PAC ID
6305981788
Group Practice PAC ID
5395649586
Professional Enrollment ID
I20120327000554
Address ID
OH439522354ST3204XRDXX300
Telehealth
Yes

Contacts

Secure Messaging
skarlovits6289@direct.ahn.org
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience69
Completeness85
Years active:20State licenses:1Other namesUpdated within 12 months

419 RADIATION ONCOLOGY in PA

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Provider Addresses for STEPHEN MICHAEL KARLOVITS (M.D.)

  • Allegheny General Hospital, 320, East North Avenue, East Allegheny, Pittsburgh, Allegheny County, Pennsylvania, 15212, United States

    PITTSBURGH, PA 152124756

    Phone: (412) 359-3400

    Fax: (412) 359-3171

    Mailing address matches the actual address.

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

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Open Payments (CMS)

CMS reports 3 Open Payments records for all available years, with a total value of $58.

Total Amount is formed as General ($58) + Research ($0) + Ownership ($0) = $58.

Last reported payment date: 2024-05-06 • Largest payer in this snapshot: Eisai Inc. ($25).

Total Amount

$58

General + Research + Ownership

Payments

3

Total payment records

General Amount

$58

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-05-06

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2012-03-27

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking 2 Medicare enrollment records; no due dates published yet.

Enrollment records

2

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20100310000319IRadiation OncologyPATBD
I20120327000554IRadiation OncologyOHTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
77014Ct guidance for insertion of radiation therapy fields11471$0
77300Calculation of radiation therapy dose10116$0
77334Design and construction of complex radiation treatment device7022$0
G6015Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session4218$0
99442Telephone medical discussion with physician, 11-20 minutes3731$0
View full utilization report →

Insurance plans in this area (ZIP 15212)

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Provider's Procedures

STEPHEN MICHAEL KARLOVITS (M.D.) performs procedures in RADIATION ONCOLOGY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
RADIATION ONCOLOGYPA77263Management of radiation therapy, complex2019
RADIATION ONCOLOGYPA77427Radiation treatment management, 5 treatments6016

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 5395649586View full group profile
NameSpecialtyState
-PA
Radiation OncologyPA
Nurse PractitionerPA
Nurse PractitionerPA
Critical Care (Intensivists), General SurgeryPA
Physician AssistantPA
O B S T E T R I C S/ G Y N E C O L O G YPA
A N E S T H E S I O L O G YPA
-PA
-PA

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Frequently asked questions

How is STEPHEN MICHAEL KARLOVITS (M.D.) identified in CMS data?
CMS-hosted NPPES data lists STEPHEN MICHAEL KARLOVITS (M.D.) with NPI 1790786747.
Does CMS list STEPHEN MICHAEL KARLOVITS (M.D.) as active?
Yes — STEPHEN MICHAEL KARLOVITS (M.D.) is active in the NPI listing used on this page.
What is STEPHEN MICHAEL KARLOVITS (M.D.)'s primary classification?
Radiation Oncology Physician is the headline specialty for STEPHEN MICHAEL KARLOVITS (M.D.) here. Clinical services aligned with this taxonomy classification.
Where is STEPHEN MICHAEL KARLOVITS (M.D.) based?
STEPHEN MICHAEL KARLOVITS (M.D.) is tied to Pittsburgh, Pennsylvania in the data we show; additional addresses may exist on the full record.
Is specialty guaranteed by NPI alone?
Taxonomy selections describe intent; scope of practice still follows state law.

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