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Obstetrics/Gynecology

Laila H. Muallem, MD

Works at hospitals in Reading, PA · West Reading, PA · Pennsylvania

Summary

Dr. Laila H. Muallem, MD is an OB-GYN at 1330 Penn Ave, Wyomissing, PA 19610. Phone: (610) 373-3738. Accepts Medicare assignment. In 2024, Laila H. Muallem had 74 Original Medicare patients and 107 services. NPI 1942731633. 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: OB-GYN (Medicare lists Obstetrics/Gynecology)
  • Address: 1330 Penn Ave, Wyomissing, PA 19610 · Directions (1 more location)
  • Phone: (610) 373‑3738
  • Medicare: Accepts Medicare assignment
  • Hospitals: Penn State Health St. Joseph, Reading Hospital
  • Group practice: Phoenix Rehabilitation and Health Services Inc (+1 more)
  • Medical school: graduated 2017 (9 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Laila H. Muallem, 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 Laila H. Muallem accept Medicare assignment?
Yes. Medicare's clinician data says Laila H. Muallem 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 Laila H. Muallem see?
In 2024, CMS data shows 74 Original Medicare patients and 107 services for Laila H. Muallem. This counts Original Medicare only and measures volume, not quality.
What is Laila H. Muallem's NPI number?
1942731633. 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 Laila H. Muallem, 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 patients74
Services billed to Medicare107
Different services or procedures14
Participating Medicare providerYes
Average age of these patients70

Most frequent services

  1. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)22 services
  2. Cervical or vaginal cancer screening; pelvic and clinical breast examination (G0101)19 services
  3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)17 services
  4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)14 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 cholesterol75%
  • High blood pressure62%
  • Arthritis55%
  • Anxiety34%
  • Depression23%
  • Osteoporosis23%

Hospitals where Laila H. Muallem works

Medicare's Facility Affiliation Data lists Laila H. Muallem 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.

  • Penn State Health St. JosephReading, PA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 390096
  • Reading HospitalWest Reading, PA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 390044

Practice locations

Addresses where Laila H. Muallem is enrolled with Medicare (CMS data updated October 2, 2026).

  • 1330 Penn AveWyomissing, PA 19610 (610) 373‑3738
  • 2000 Westinghouse Dr, Suite 200Cranberry Twp, PA 16066

Group practices

Medicare enrollment lists Laila H. Muallem as a member of these groups (CMS data updated October 2, 2026).

  • Phoenix Rehabilitation and Health Services Inc2,800 clinicians in the group
  • Nabil S. Muallem, M.D.4 clinicians in the group

Specialties

Find other Obstetrics/Gynecology doctors in Pennsylvania →

Other OB-GYNs in Wyomissing

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

All OB-GYNs in Wyomissing →

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
Graduation year2017 (9 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1942731633
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