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Hematology/Oncology

Jennifer M. Porta, DO

Works at hospitals in Mountain Home, AR · Berryville, AR · Rogers, AR … · Arkansas

Summary

Dr. Jennifer M. Porta, DO is a hematologist-oncologist at 3901 Pkwy Cir, Springdale, AR 72762. Phone: (479) 587-1700. Accepts Medicare assignment. In 2024, Jennifer M. Porta had 1,194 Original Medicare patients and 201,091 services. NPI 1699209478. 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.

From official Medicare data

This page shows what Medicare's official clinician data says about Jennifer M. Porta, 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 Jennifer M. Porta accept Medicare assignment?
Yes. Medicare's clinician data says Jennifer M. Porta 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 Jennifer M. Porta see?
In 2024, CMS data shows 1,194 Original Medicare patients and 201,091 services for Jennifer M. Porta. This counts Original Medicare only and measures volume, not quality.
What is Jennifer M. Porta's NPI number?
1699209478. 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 Jennifer M. Porta, 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 patients1,194
Services billed to Medicare201,091
Different services or procedures296
Participating Medicare providerYes
Average age of these patients74

Most frequent services

  1. Injection, filgrastim-ayow, biosimilar, (releuko), 1 microgram (Q5125)18,720 services
  2. Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (Q9967)18,280 services
  3. Injection, pembrolizumab, 1 mg (J9271)13,800 services
  4. Injection, gadoterate meglumine, 0.1 ml (A9575)10,703 services
  5. Injection, ferumoxytol, for treatment of iron deficiency anemia, 1 mg (non-esrd use) (Q0138)10,200 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 pressure74%
  • High cholesterol65%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)52%
  • Arthritis47%
  • Ischemic heart disease33%
  • Anxiety32%

Hospitals where Jennifer M. Porta works

Medicare's Facility Affiliation Data lists Jennifer M. Porta 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 Jennifer M. Porta is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Jennifer M. Porta as a member of this group (CMS data updated October 2, 2026).

  • Highlands Oncology Group PA84 clinicians in the group

Specialties

Find other Hematology/Oncology doctors in Arkansas →

Other hematologist-oncologists in Springdale

Clinicians with the same Medicare primary specialty in Springdale, AR — not a recommendation.

All hematologist-oncologists in Springdale →

Other clinicians in Highlands Oncology Group PA

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

Clinician information

CredentialDO
Medical schoolLincoln Mem Univ, Debusk Col Of Osteopathic Med
Graduation year2017 (9 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1699209478
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