DR. ALYSSA KRISTINE STASSI D.O. NPI 1831464858

NPI Information

  • NPI: 1831464858
  • Provider Name: DR. ALYSSA KRISTINE STASSI, D.O.
  • Classification: Surgery - 2086S0102X
  • Specialization: Surgical Critical Care
  • Entity Type: Individual
  • PECOS Registration: Yes
  • Address: 16601 N 40TH ST STE 204
    PHOENIX, AZ
    ZIP 85032
  • Phone: (602) 633-3721

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NPI Details

DR. Alyssa Kristine Stassi, D.O. is a surgical critical care surgery in Phoenix, AZ with 14 years of experience. The provider is a surgeon with expertise in the management of the critically ill and postoperative patient, particularly the trauma victim, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists. DR. Alyssa Kristine Stassi, D.O. NPI is 1831464858. The provider is registered as an individual entity type.

The NPPES NPI record indicates the provider is a female.

Education
Medical School: LAKE ERIE COLLEGE OF OSTEOPATHIC MEDICINE, ERIE
Graduation Year:2012

The provider's business location address is:

16601 N 40TH ST STE 204
PHOENIX, AZ
ZIP 85032-356
Phone: (602) 633-3721
Fax: (602) 595-1127

The NPI 1831464858 is registered in the Medicare Provider, Enrollment, Chain and Ownership System (PECOS). The provider is legally eligible to order and refer Part B (Clinical Laboratory and Imaging), Durable Medical Equipment, Part A Home Health Agency (HHA), Power Mobility Devices.

The following top HCPCS codes were publicly reported for this provider under the Medicare program for the year 2016. The reported codes are based on the top codes for each available Medicare specialty, excluding evaluation and management codes.

  • Follow-up hospital inpatient care per day, typically 25 minutes (HCPCS:99232)
  • Critical care, first 30-74 minutes (HCPCS:99291)
  • Limited ultrasound scan of abdomen (HCPCS:76705)
  • Ultrasound of heart, follow-up (HCPCS:93308)
  • Follow-up hospital inpatient care per day, typically 35 minutes (HCPCS:99233)
  • Initial hospital inpatient care per day, typically 50 minutes (HCPCS:99222)
  • Initial hospital inpatient care per day, typically 30 minutes (HCPCS:99221)
  • Hospital discharge day management, more than 30 minutes (HCPCS:99239)
  • Colonoscopy (HCPCS:NAN13)
  • Upper gastrointestinal (GI) endoscopy for acid reflux (HCPCS:NAN12)

The enumeration date for this NPI number is 3/9/2012 and was last updated on 10/21/2021.

Taxonomy Codes

The NPI record includes the healthcare provider taxonomy classification, state license number and state of licensure. The following information regarding the scope of practice of this provider is available:

No. Taxonomy Code Taxonomy Clasification Taxonomy Specialization License Number License State Primary
1208600000XSurgery34.011950OHIONo
2208600000XSurgery007597ARIZONANo
3390200000XStudent in an Organized Health Care Education/Training ProgramNo
42086S0102XSurgerySurgical Critical Care007597ARIZONAYes

Other Identifiers

The following information regarding additional identifiers associated to this NPI record includes the other identifier number, identifier type, identifier state and issuer.

No. Other Provider Identifier Other Provider Identifier Type Other Provider Identifier State Other Provider Identifier Issuer
1406897MEDICAIDARIZONA

What is NPI?

NPI stands for National Provider Identifier. The NPI is a 10-digit identification number that is completely unique. The NPI number by itself does not contain any identifiable information such as a provider’s speciality or location. The NPI is assigned to individuals or organizacions for their lifespan and it is independent of key provider information type updates like a change of practices, location or speciality.

This page was last updated on: 11/21/2025

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