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Internal Medicine

Heather M. Hanzlik, MD

Works at hospitals in Kittanning, PA · Natrona, PA · Pittsburgh, PA · Pennsylvania

Summary

Dr. Heather M. Hanzlik, MD is an internal medicine doctor at 1604 Burtner Rd, Natrona Heights, PA 15065. Phone: (724) 230-3295. Accepts Medicare assignment. In 2024, Heather M. Hanzlik had 153 Original Medicare patients and 796 services. NPI 1437129384. 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: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 1604 Burtner Rd, Natrona Heights, PA 15065 · Directions (5 more locations)
  • Phone: (724) 230‑3295
  • Medicare: Accepts Medicare assignment
  • Hospitals: Acmh Hospital, Allegheny Valley Hospital, Magee Womens Hospital of UPMC Health System and 2 more
  • Group practice: Phoenix Rehabilitation and Health Services Inc (+1 more)
  • Medical school: Temple University School Of Medicine · graduated 1997 (29 years since medical school)
  • Gender (as listed): Female
  • Telehealth: offered

From official Medicare data

This page shows what Medicare's official clinician data says about Heather M. Hanzlik, 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 Heather M. Hanzlik accept Medicare assignment?
Yes. Medicare's clinician data says Heather M. Hanzlik accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
How many Medicare patients does Heather M. Hanzlik see?
In 2024, CMS data shows 153 Original Medicare patients and 796 services for Heather M. Hanzlik. This counts Original Medicare only and measures volume, not quality.
What is Heather M. Hanzlik's NPI number?
1437129384. 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 Heather M. Hanzlik, 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 patients153
Services billed to Medicare796
Different services or procedures31
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)225 services
  2. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)174 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)63 services
  4. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)61 services
  5. Administration of influenza virus vaccine (G0008)40 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%
  • Arthritis51%
  • Anxiety43%
  • Diabetes26%
  • Depression25%

Hospitals where Heather M. Hanzlik works

Medicare's Facility Affiliation Data lists Heather M. Hanzlik 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 Heather M. Hanzlik is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.

  • 1604 Burtner RdNatrona Heights, PA 15065
  • 1800 Union AveNatrona Heights, PA 15065
  • 1800 Union Avenue B, Petz and Associates UPMCNatrona Heights, PA 15065 (724) 230‑3295
  • 2 Hot Meal StPittsburg, PA 15203
  • 2000 Westinghouse Dr, Suite 200Cranberry Twp, PA 16066

Group practices

Medicare enrollment lists Heather M. Hanzlik as a member of these groups (CMS data updated October 2, 2026).

  • Phoenix Rehabilitation and Health Services Inc2,800 clinicians in the group
  • UPMC Community Medicine Inc736 clinicians in the group

Specialties

Find other Internal Medicine doctors in Pennsylvania →

Other internal medicine doctors in Natrona Heights

Clinicians with the same Medicare primary specialty in Natrona Heights, PA — not a recommendation.

All internal medicine doctors in Natrona Heights →

Other clinicians in Phoenix Rehabilitation and Health Services Inc

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolTemple University School Of Medicine
Graduation year1997 (29 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1437129384
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