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Hospitalist

Kathleen M. Pencek, MD

Works at hospitals in Baltimore, MD · Maryland

Summary

Dr. Kathleen M. Pencek, MD is a hospitalist at 6701 N Charles St, Baltimore, MD 21204. May accept Medicare assignment. In 2024, Kathleen M. Pencek had 128 Original Medicare patients and 278 services. NPI 1356900963. Source: CMS National Downloadable File, updated October 2, 2026; CMS Facility Affiliation Data, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Hospitalist
  • Address: 6701 N Charles St, Baltimore, MD 21204 · Directions
  • Medicare: May accept Medicare assignment
  • Hospital: Greater Baltimore Medical Center
  • Medical school: University Of South Carolina School Of Medicine · graduated 2019 (7 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Kathleen M. Pencek, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Kathleen M. Pencek accept Medicare assignment?
Medicare's clinician data says Kathleen M. Pencek may accept Medicare assignment (as of October 2, 2026). Ask the office whether they accept it for your visit.
How many Medicare patients does Kathleen M. Pencek see?
In 2024, CMS data shows 128 Original Medicare patients and 278 services for Kathleen M. Pencek. This counts Original Medicare only and measures volume, not quality.
What is Kathleen M. Pencek's NPI number?
1356900963. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Medicare activity in 2024

Official CMS public-use data for Kathleen M. Pencek, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.

Original Medicare patients128
Services billed to Medicare278
Different services or procedures10
Participating Medicare providerYes
Average age of these patients77

Most frequent services

  1. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)172 services
  2. Hospital discharge day management, more than 30 minutes (99239)42 services
  3. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)32 services

Chronic conditions among these patients

Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).

  • High blood pressure75%
  • High cholesterol75%
  • Arthritis56%
  • Ischemic heart disease54%
  • Heart failure52%
  • Chronic kidney disease48%

Hospitals where Kathleen M. Pencek works

Medicare's Facility Affiliation Data lists Kathleen M. Pencek at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.

Practice locations

Addresses where Kathleen M. Pencek is enrolled with Medicare (CMS data updated October 2, 2026).

Specialties

Find other Hospitalist doctors in Maryland →

Other hospitalists in Baltimore

Clinicians with the same Medicare primary specialty in Baltimore, MD — not a recommendation.

All hospitalists in Baltimore →

Clinician information

CredentialMD
Medical schoolUniversity Of South Carolina School Of Medicine
Graduation year2019 (7 years since medical school)
Gender (as listed)Female
Medicare assignmentMay accept for some services
NPI (National Provider Identifier)1356900963
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
  2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
  3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  6. Medicare Care Compare — official Medicare tool to look up clinicians