DR. SHAWN E SULLIVAN MD
NPI 1437358835
Anesthesiology in Mesa, AZ

Active since July 16, 2007PECOS EnrolledAccepts Medicare Assignment
4838 E BASELINE RD STE 108, MESA, AZ 85206(480) 981-2400(480) 981-2407 Get Directions Write a Review

NPPES record last updated: November 5, 2020. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Nov 5, 2020, May 23, 2018 (2 updates tracked since 2018).

About Dr. Shawn E Sullivan Md NPPES

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

DR. SHAWN E SULLIVAN MD (NPI 1437358835) is an individual anesthesiology provider in Mesa, Arizona, licensed in Arizona (37097) and active in the NPI registry since July 2007. She is enrolled in Medicare PECOS and is a graduate of Icahn School Of Medicine At Mount Sinai (2003).

NPPES Registry Identity

NPI1437358835
Entity TypeIndividualFemale
Primary Taxonomy207L00000X
Provider Legal NameDR. SHAWN E SULLIVANCredential: MD
Location Address4838 E BASELINE RD STE 108Mesa, AZ 85206
Mailing Address645 E Missouri Ave, Ste 300Phoenix, AZ 85012-1351 · (602) 262-8900 · Fax (602) 262-8890
Fax(480) 981-2407
Sole ProprietorNo
Medical School CMSIcahn School Of Medicine At Mount SinaiGraduated 2003
Enumeration DateJuly 16, 2007
Last NPPES UpdateNovember 5, 20202 updates tracked since enumeration
NPPES CertifiedNovember 5, 2020
NPI 1437358835 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License Licensed in AZ · 37097
Definition
An anesthesiologist is trained to provide pain relief and maintenance, or restoration, of a stable condition during and immediately following an operation or an obstetric or diagnostic procedure. The anesthesiologist assesses the risk of the patient undergoing surgery and optimizes the patient's condition prior to, during and after surgery. In addition to these management responsibilities, the anesthesiologist provides medical management and consultation in pain management and critical care medicine. Anesthesiologists diagnose and treat acute, long-standing and cancer pain problems; diagnose and treat patients with critical illnesses or severe injuries; direct resuscitation in the care of patients with cardiac or respiratory emergencies, including the need for artificial ventilation; and supervise post-anesthesia recovery.
Also ListedAnesthesiology · Addiction MedicineTaxonomy 207LA0401X · License 37097 (AZ)
4838 E BASELINE RD STE 108, Mesa, AZ 85206

Other Identifiers 1

Medicaid250565AZ

Accepted Insurance

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. Shawn E Sullivan Md 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 ID5799878898
PECOS Enrollment IDI20070907000384
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.

Areas of Expertise CMS Part B claims 2

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Anesthesia for other procedure on esophagus, stomach, or upper small bowel using an endoscope 00731
This procedure involves the use of an endoscope, a flexible tube with a light and camera, to examine your esophagus, stomach, or upper small bowel. Anesthesia ensures you are comfortable and pain-free during the procedure.
15 services15 patients
Anesthesia for other closed procedure on chest 00520
Anesthesia for a closed chest procedure involves the use of medications to block sensation, ensuring you don't feel pain during the procedure. It can be general (you're asleep) or regional (part of your body is numbed). This helps maintain comfort and safety.
11 services11 patients

Other Providers at the Same Location NPPES 6

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

Clinic/Center (Ambulatory Surgical)
4838 E BASELINE RD STE 108
MESA, AZ 85206
Clinic/Center (Ambulatory Surgical)
4838 E BASELINE RD STE 108
MESA, AZ 85206
Anesthesiology
4838 E BASELINE RD STE 108
MESA, AZ 85206
Anesthesiology
4838 E BASELINE RD STE 108
MESA, AZ 85206
Pain Medicine (Interventional Pain Medicine)
4838 E BASELINE RD STE 108
MESA, AZ 85206
Chiropractor
4838 E BASELINE RD STE 108
MESA, AZ 85206

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 Shawn Sullivan's NPI number?

The NPI number for Shawn Sullivan is 1437358835. It was assigned to this individual provider in the NPPES registry on July 16, 2007.

Where is Shawn Sullivan located?

Shawn Sullivan practices at 4838 E Baseline Rd Ste 108, Mesa, AZ 85206. The listed phone number is (480) 981-2400.

What is Shawn Sullivan's specialty?

The primary specialty registered for this NPI is Anesthesiology with taxonomy code 207L00000X.

Is Shawn Sullivan enrolled in Medicare?

Yes. Shawn Sullivan 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.

What insurance does Shawn Sullivan accept?

Health plans from Blue Cross Blue Shield of Arizona and Oscar Health Plan, Inc. list Shawn Sullivan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Shawn Sullivan was last updated on November 5, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.