Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Reena Karnik

Individual provider Internal Medicine Physician · NPI 1851593503

Reena Karnik practises Internal Medicine in McKeesport, Pennsylvania. Qualified in 2000, 26 years ago. Practices with UPMC Community Medicine Inc, a 734-clinician group and accepts Medicare assignment. Licensed in Pennsylvania.

Years since qualifying
26
Licensed in
PA
In the registry since
2007
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Practice location Address checks out

1500 5th Ave Ste 1
McKeesport, PA 15132-2422
Phone: (412) 664-2782
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence MD431311 (PA)

Record details

NPI number1851593503
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedJune 4, 2007
Last updated in NPPESApril 6, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice Upmc Community Medicine Inc — 734 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients42
Services billed 99 a service is one billed item, such as a visit, a test or a procedure
Average patient age70

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at UPMC Community Medicine Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 734 clinicians in the practice; 12 are shown here.

Other providers in McKeesport