DR. MYLAPPAN SELVARAJ (M.D.) – Cardiovascular Disease Physician, NPI 1164427183

DR. MYLAPPAN SELVARAJ (M.D.) is a healthcare provider. based in Butler, Pennsylvania. specializing in INTERNAL MEDICINE, CARDIOVASCULAR DISEASE (CARDIOLOGY). They hold the professional credentials M.D.. They hold a License No. MD-028840-E (PA). The NPI Number for DR. MYLAPPAN SELVARAJ (M.D.) is 1164427183

Main info

Male
Sole Proprietor
52 Years Of Experience
Accepts Medicare Assignment
Name
DR. MYLAPPAN SELVARAJ (M.D.)
NPI
1164427183
Phone
(724) 679-4192
Address
109 WINTERWOOD DR
Enumeration Date
16 June 2005
Last Update Date
23 October 2020

Doctor Profile

Medical School Name
OTHER
Secondary Phone
7173393105
Graduation Year
1974 (52 years ago)
PAC ID
0143416594
Group Practice PAC ID
1951213115
Professional Enrollment ID
I20101124000123
Address ID
PA173252500GE450XXSTXX404
Data current as of
19 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience73
Completeness75
Years active:20State licenses:2Digital endpointsOther names

7,722 INTERNAL MEDICINE in MA

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Provider Addresses for DR. MYLAPPAN SELVARAJ (M.D.)

  • Winterwood Drive, Connoquenessing Township, Butler County, Pennsylvania, 16027, United States

    BUTLER, PA 160012833

    Phone: (724) 679-4192

    Fax: (724) 482-1162

    Type: Mailing

  • 777, North Street, Pittsfield, Berkshire County, Massachusetts, 01201, United States

    PITTSFIELD, MA 012014147

    Phone: (724) 545-9774

    Fax: (724) 543-2945

    Type: Location

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 $103.

Total Amount is formed as General ($103) + Research ($0) + Ownership ($0) = $103.

Last reported payment date: 2024-03-11 • Largest payer in this snapshot: PFIZER INC. ($103).

Total Amount

$103

General + Research + Ownership

Payments

3

Total payment records

General Amount

$103

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-03-11

Latest reported date

Top Companies

Largest payers in this snapshot

CompanyAmount
PFIZER INC.$103
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: 2020-12-09

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
I20101124000123ICardiovascular Disease (Cardiology)PATBD
I20201209002150ICardiovascular Disease (Cardiology)MATBD

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
93306Ultrasound of heart with color-depicted blood flow, rate, direction and valve function333329$0
99214Established patient office or other outpatient visit, 30-39 minutes140102$0
93000Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report108104$0
78452Nuclear medicine studies of heart muscle at rest and with stress and spect8989$0
99204New patient office or other outpatient visit, 45-59 minutes4949$0
View full utilization report →

Insurance plans in this area (ZIP 16001)

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Provider's Procedures

DR. MYLAPPAN SELVARAJ (M.D.) performs procedures in INTERNAL MEDICINE. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
CARDIOVASCULAR DISEASE (CARDIOLOGY)PA78452Nuclear medicine study of vessels of heart using drugs or exercise multiple studies5252
CARDIOVASCULAR DISEASE (CARDIOLOGY)PA93010Routine electrocardiogram (EKG) using at least 12 leads with interpretation and report336290

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: 1951213115View full group profile
NameSpecialtyState
Family PracticePA
-PA
-PA
N E U R O L O G YSC
Physician AssistantPA
Hospitalist, Internal MedicinePA
Certified Registered Nurse Anesthetist (Crna)PA
Physician AssistantPA
Family PracticePA
Internal Medicine, Pulmonary Disease, Sleep MedicinePA

Reviews

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Frequently asked questions

Can I cross-check DR. MYLAPPAN SELVARAJ (M.D.) using NPI 1164427183?
NPI 1164427183 belongs to DR. MYLAPPAN SELVARAJ (M.D.); compare other details if you need extra assurance.
Is DR. MYLAPPAN SELVARAJ (M.D.) shown as active in public data?
Registry records indicate DR. MYLAPPAN SELVARAJ (M.D.) maintains an active NPI.
What clinical focus is listed for DR. MYLAPPAN SELVARAJ (M.D.)?
At a glance, DR. MYLAPPAN SELVARAJ (M.D.) is tied to Cardiovascular Disease Physician. Clinical services aligned with this taxonomy classification.
Is DR. MYLAPPAN SELVARAJ (M.D.) located near Butler?
DR. MYLAPPAN SELVARAJ (M.D.) currently maps to Butler, Pennsylvania in this extract.
Does inactive status remove historical data?
Historical rows can remain visible after status changes — read the dates carefully.

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