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Family Practice

Salma Mannan-Hilaly, MD

Works at hospitals in Saint Louis, MO · O Fallon, IL · Belleville, IL … · Missouri, Illinois

Summary

Dr. Salma Mannan-Hilaly, MD is a family doctor at 1 Memorial Dr, Alton, IL 62002. Phone: (618) 463-7240. Accepts Medicare assignment. In 2024, Salma Mannan-Hilaly had 279 Original Medicare patients and 1,052 services. NPI 1699772251. 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 Salma Mannan-Hilaly, 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 Salma Mannan-Hilaly accept Medicare assignment?
Yes. Medicare's clinician data says Salma Mannan-Hilaly 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 Salma Mannan-Hilaly see?
In 2024, CMS data shows 279 Original Medicare patients and 1,052 services for Salma Mannan-Hilaly. This counts Original Medicare only and measures volume, not quality.
What is Salma Mannan-Hilaly's NPI number?
1699772251. 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 Salma Mannan-Hilaly, 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 patients279
Services billed to Medicare1,052
Different services or procedures32
Participating Medicare providerYes
Average age of these patients72

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)344 services
  2. Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (G0439)159 services
  3. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)143 services
  4. Administration of influenza virus vaccine (G0008)39 services
  5. Influenza vaccine split virus, preservative free (90662)35 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%
  • Arthritis53%
  • Diabetes29%
  • Ischemic heart disease27%
  • Anxiety23%

Hospitals where Salma Mannan-Hilaly works

Medicare's Facility Affiliation Data lists Salma Mannan-Hilaly 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.

  • Barnes Jewish HospitalSaint Louis, MO · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 260032
  • HSHS St Elizabeth's HospitalO Fallon, IL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 140187
  • Memorial HospitalBelleville, IL · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 140185
  • Missouri Baptist Medical CenterSaint Louis, MO · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 260108
  • St Josephs HospitalBreese, IL · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 140145

Practice locations

Addresses where Salma Mannan-Hilaly is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Salma Mannan-Hilaly as a member of this group (CMS data updated October 2, 2026).

  • Fairview Heights Medical Group SC444 clinicians in the group

Specialties

Find other Family Practice doctors in Illinois →

Other family doctors in Alton

Clinicians with the same Medicare primary specialty in Alton, IL — not a recommendation.

All family doctors in Alton →

Other clinicians in Fairview Heights Medical Group SC

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

Clinician information

CredentialMD
Medical schoolSaint Louis University School Of Medicine
Graduation year1999 (27 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1699772251
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