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Hematology/Oncology

Alejandro Garcia-Hernandez, MD

Works at hospitals in Montgomery, AL · Tuscaloosa, AL · Demopolis, AL · Alabama

Summary

Dr. Alejandro Garcia-Hernandez, MD is a hematologist-oncologist at 105 US Hwy 80 E, Demopolis, AL 36732. Phone: (334) 289-4000. Accepts Medicare assignment. In 2024, Alejandro Garcia-Hernandez had 276 Original Medicare patients and 97,514 services. NPI 1164666483. 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 Alejandro Garcia-Hernandez, 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 Alejandro Garcia-Hernandez accept Medicare assignment?
Yes. Medicare's clinician data says Alejandro Garcia-Hernandez 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 Alejandro Garcia-Hernandez see?
In 2024, CMS data shows 276 Original Medicare patients and 97,514 services for Alejandro Garcia-Hernandez. This counts Original Medicare only and measures volume, not quality.
What is Alejandro Garcia-Hernandez's NPI number?
1164666483. 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 Alejandro Garcia-Hernandez, 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 patients276
Services billed to Medicare97,514
Different services or procedures114
Participating Medicare providerYes
Average age of these patients73

Most frequent services

  1. Injection, denosumab, 1 mg (J0897)8,700 services
  2. Injection, ondansetron hydrochloride, per 1 mg (J2405)1,692 services
  3. Injection, dexamethasone sodium phosphate, 1 mg (J1100)1,204 services
  4. Infusion into a vein for therapy, prevention, or diagnosis, additional sequential infusion, 1 hour or less (96367)475 services
  5. Injection of drug or substance under skin or into muscle (96372)301 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%
  • Cancer (breast, colorectal, lung, prostate, endometrial or leukemia/lymphoma)67%
  • Arthritis50%
  • Diabetes39%
  • Chronic kidney disease32%

Hospitals where Alejandro Garcia-Hernandez works

Medicare's Facility Affiliation Data lists Alejandro Garcia-Hernandez 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 Alejandro Garcia-Hernandez is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Alejandro Garcia-Hernandez as a member of these groups (CMS data updated October 2, 2026).

  • Southeast Physician Network, P.C.46 clinicians in the group
  • Tombigbee Healthcare Authority39 clinicians in the group
  • Alabama Cancer Care, LLC20 clinicians in the group

Specialties

Find other Hematology/Oncology doctors in Alabama →

Other hematologist-oncologists in Alabama

Clinicians with the same Medicare primary specialty in Alabama — not a recommendation.

All hematologist-oncologists in Alabama →

Other clinicians in Southeast Physician Network, P.C.

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

Clinician information

CredentialMD
Graduation year1987 (39 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1164666483
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