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Internal Medicine

Laila C. Hanna, MD

Sees patients in Glendale, CA · California

Summary

Dr. Laila C. Hanna, MD is an internal medicine doctor at 1911 W Glenoaks Bl B, Glendale, CA 91201. Phone: (818) 843-6640. Accepts Medicare assignment. In 2024, Laila C. Hanna had 214 Original Medicare patients and 1,185 services. NPI 1942348255. Source: CMS National Downloadable File, updated October 2, 2026; CMS Medicare Physician & Other Practitioners, data year 2024.

  • Specialty: Internal medicine doctor (Medicare lists Internal Medicine)
  • Address: 1911 W Glenoaks Bl B, Glendale, CA 91201 · Directions
  • Phone: (818) 843‑6640
  • Medicare: Accepts Medicare assignment
  • Medical school: graduated 1980 (46 years since medical school)
  • Gender (as listed): Female

From official Medicare data

This page shows what Medicare's official clinician data says about Laila C. Hanna, 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 C. Hanna accept Medicare assignment?
Yes. Medicare's clinician data says Laila C. Hanna 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 C. Hanna see?
In 2024, CMS data shows 214 Original Medicare patients and 1,185 services for Laila C. Hanna. This counts Original Medicare only and measures volume, not quality.
What is Laila C. Hanna's NPI number?
1942348255. 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 C. Hanna, 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 patients214
Services billed to Medicare1,185
Different services or procedures17
Participating Medicare providerYes
Average age of these patients77

Most frequent services

  1. Telephone medical discussion with physician, 5-10 minutes (99441)296 services
  2. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)162 services
  3. 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)146 services
  4. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)134 services
  5. Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes (99309)125 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%
  • Arthritis54%
  • Diabetes37%
  • Anxiety29%
  • Depression28%

Practice locations

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

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Glendale

Clinicians with the same Medicare primary specialty in Glendale, CA — not a recommendation.

All internal medicine doctors in Glendale →

Clinician information

CredentialMD
Graduation year1980 (46 years since medical school)
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1942348255
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians