DR. AARON SPICER MD, MAS
NPI 1023270238
Pediatrics - Pediatric Critical Care Medicine in Boston, MA

Active since June 29, 2008PECOS EnrolledAccepts Medicare Assignment
300 LONGWOOD AVE, BOSTON, MA 02115(617) 355-7737 Get Directions Write a Review

NPPES record last updated: August 15, 2019. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 15, 2019, Feb 5, 2019, Sep 29, 2015 (3 updates tracked since 2015).

About Dr. Aaron Spicer Md, Mas NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. AARON SPICER MD, MAS (NPI 1023270238) is an individual pediatric critical care medicine provider in Boston, Massachusetts, licensed in Massachusetts (262506) and active in the NPI registry since June 2008. He is enrolled in Medicare PECOS, is affiliated with Boston Children's Hospital, and is a graduate of Other (2008).

NPPES Registry Identity

NPI1023270238
Entity TypeIndividualMale
Primary Taxonomy2080P0203X
Provider Legal NameDR. AARON SPICERCredential: MD, MAS
Location Address300 LONGWOOD AVEBoston, MA 02115
Mailing Address300 Longwood AveBoston, MA 02115-5724
Sole ProprietorYes
Medical School CMSOtherGraduated 2008
Enumeration DateJune 29, 2008
Last NPPES UpdateAugust 15, 20193 updates tracked since enumeration
NPI 1023270238 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 4

Primary SpecialtyPediatrics · Pediatric Critical Care MedicineAllopathic & Osteopathic Physicians
Taxonomy Code2080P0203X
Licenses Licensed in MA · 262506 Licensed in CA · A116860
Definition
A pediatrician expert in advanced life support for children from the term or near-term neonate to the adolescent. This competence extends to the critical care management of life-threatening organ system failure from any cause in both medical and surgical patients and to the support of vital physiological functions. This specialist may have administrative responsibilities for intensive care units and also facilitates patient care among other specialists.
Also ListedAnesthesiologyTaxonomy 207L00000X · License 262506 (MA)
Also ListedAnesthesiology · Pediatric AnesthesiologyTaxonomy 207LP3000X · License 262506 (MA)
Also ListedPediatricsTaxonomy 208000000X · License 262506 (MA)
300 LONGWOOD AVE, Boston, MA 02115

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Aaron Spicer Md, Mas is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID1759699309
PECOS Enrollment IDI20191029000384
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Hospital Affiliations CMS Care Compare

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Boston Children's Hospital

Childrens · Boston, MA
OwnershipVoluntary non-profit - Private
CMS Certification Number223302
Location300 Longwood AvenueBoston, MA 02115 · Suffolk County
Emergency services

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Social Worker (Clinical)
300 LONGWOOD AVE
BOSTON, MA 02115
Nurse Practitioner (Psychiatric/Mental Health)
300 LONGWOOD AVE
BOSTON, MA 02115
Anesthesiology (Pediatric Anesthesiology)
300 LONGWOOD AVE
BOSTON, MA 02115
Physical Therapist
300 LONGWOOD AVE
BOSTON, MA 02115
Social Worker (Clinical)
300 LONGWOOD AVE, CHILDREN'S HOSPITAL BOSTON
BOSTON, MA 02115
Pediatrics
300 LONGWOOD AVE, BADER 203
BOSTON, MA 02115
Nurse Practitioner (Pediatrics)
300 LONGWOOD AVE, HUNNEWELL BUILDING 322
BOSTON, MA 02115
Pediatrics (Neonatal-Perinatal Medicine)
300 LONGWOOD AVE
BOSTON, MA 02115

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Aaron Spicer's NPI number?

The NPI number for Aaron Spicer is 1023270238. It was assigned to this individual provider in the NPPES registry on June 29, 2008.

Where is Aaron Spicer located?

Aaron Spicer practices at 300 Longwood Ave, Boston, MA 02115. The listed phone number is (617) 355-7737.

What is Aaron Spicer's specialty?

The primary specialty registered for this NPI is Pediatrics, specializing in Pediatric Critical Care Medicine, with taxonomy code 2080P0203X.

Is Aaron Spicer enrolled in Medicare?

Yes. Aaron Spicer is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Aaron Spicer affiliated with any hospitals?

According to CMS data, Aaron Spicer is affiliated with Boston Children's Hospital.

When was this NPI record last updated?

The NPPES record for Aaron Spicer was last updated on August 15, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.