Dr. Allen L. Hsiao
Last updated: Jul 8, 2008

Dr. Allen L. Hsiao

  • Gender: Male
  • Sole propriator: No
  • NPI: 1497738603

Dr. Allen L. Hsiao MD

Emergency Physician

He is located at 20 York Street Ynhh (Children's) Er Department in New Haven, CT 06510. Can help patients with the following: Brain Aneurysm, Brain Hemorrhage, Febrile Seizure, General Care, Migraine, Nausea and Vomiting. His National Provider Identifier (NPI) number is 1497738603. Appointment can be made via the phone number (203) 688-3333.

Conditions treated

Dr. Allen L. Hsiao, being an emergency physician, treats the following conditions. Please be advised that this list may not be complete. For the full list of conditions treated, consult directly with Dr. Allen L. Hsiao.

  • Acute Pain
  • Altitude Sickness
  • Angina
  • Brain Aneurysm
  • Brain Hemorrhage
  • Broken Bone
  • Bruises
  • Choking
  • Common Cold
  • Coronavirus
  • Costochondritis
  • Febrile Seizure
  • Fever
  • Frostbite
  • General Care
  • Headache
  • Hematoma
  • Influenza
  • Insect Stings
  • Laceration
  • Migraine
  • Nausea and Vomiting
  • Phlebitis and Thrombophlebitis
  • Prescription Refill
  • Whiplash

Medicare Enrollment

Dr. Allen L. Hsiao is enrolled to bill Medicare as a Practitioner - Emergency Medicine (also registered under: Practitioner - Pediatric Medicine) .

Bills through: Yale University

Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.

Payments received

Drug payment

Medical Device Business Services $4260
Ethicon $1140
Johnson \u0026 Johnson $97

Other

Consulting $4261
Travel and Lodging $1140
Food and Beverage $98

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Questions & Answers

What conditions does Dr. Allen L. Hsiao treat?

Dr. Allen L. Hsiao provides treatment for Brain Aneurysm, Brain Hemorrhage, Febrile Seizure, General Care, Migraine, Nausea and Vomiting. For the full list see this list.

Where can you meet with Dr. Allen L. Hsiao?

Dr. Allen L. Hsiao's office is located at 20 York Street Ynhh (Children's) Er Department in New Haven, CT 06510.

Does Dr. Allen L. Hsiao accept insurance?

Unfortunately we don't have any information if Dr. Allen L. Hsiao accepts insurance.