1. Home
  2. Directory
  3. Arizona
  4. Scottsdale
  5. Anesthesiology
  6. NPI Profile

DR. JAMES SEAMUS MULLOY MD
NPI 1811984834
Anesthesiology in Scottsdale, AZ

Active since October 04, 2005PECOS Enrolled
8102 E MCDOWELL RD STE 2A, SCOTTSDALE, AZ 85257(480) 272-8411(480) 361-1435 Get Directions Write a Review

NPPES record last updated: March 21, 2022. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Dr. James Seamus Mulloy Md NPPES

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

DR. JAMES SEAMUS MULLOY MD (NPI 1811984834) is an individual anesthesiology provider in Scottsdale, Arizona, licensed in Arizona (18660) and active in the NPI registry since October 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1811984834
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. JAMES SEAMUS MULLOYCredential: MD
Location Address8102 E MCDOWELL RD STE 2AScottsdale, AZ 85257-3819
Mailing AddressPo Box 160Scottsdale, AZ 85252-0160 · (480) 272-8411 · Fax (480) 361-1435
Phone(480) 272-8411
Fax(480) 361-1435
Sole ProprietorNo
Enumeration DateOctober 4, 2005
Last NPPES UpdateMarch 21, 2022
NPPES CertifiedMarch 21, 2022
✔ NPI 1811984834 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in AZ · 18660
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.
8102 E MCDOWELL RD STE 2A, Scottsdale, AZ 85257
Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter Health, Blue Cross Blue Shield of Arizona and more.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. James Seamus Mulloy Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Medicare Billing Reassignment

Medicare enrollment records show James Mulloy reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Canyon State Anesthesiologists PC
Same address
Anesthesiology
8102 E MCDOWELL RD, SUITE 2A
Scottsdale, AZ 85257
  • Reassigned Medicare billing, Arizona enrollment
  • 14 clinicians in this Medicare group
NPI 1265439525 (480) 421-1014

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Areas of Expertise CMS Part B claims

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 nerve block and injection procedure, prone position 01992
Anesthesia for nerve block and injection is a procedure to numb specific areas, reducing pain. You'll be positioned face-down (prone) for optimal access to the treatment area. The anesthetic is injected near the nerve, blocking pain signals to the brain.
142 services108 patients

Other Providers at the Same Location NPPES 2

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

SARAH APONTE, MD PLC
Anesthesiology
8102 E MCDOWELL RD STE 2A
SCOTTSDALE, AZ 85257
Maricopa County (480) 421-1014
NOVA ANESTHESIOLOGISTS & PERIOPERATIVE SERVICES
Anesthesiology
8102 E MCDOWELL RD STE 2A
SCOTTSDALE, AZ 85257
Maricopa County (480) 421-1014

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 James Mulloy's NPI number?

The NPI number for James Mulloy is 1811984834. It was assigned to this individual provider in the NPPES registry on October 4, 2005.

Where is James Mulloy located?

James Mulloy practices at 8102 E Mcdowell Rd Ste 2A, Scottsdale, AZ 85257. The listed phone number is (480) 272-8411.

What is James Mulloy's specialty?

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

Is James Mulloy enrolled in Medicare?

Yes. James Mulloy is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for James Mulloy's services?

According to the CMS Revalidation Reassignment List (October 2026 release), James Mulloy reassigns Medicare benefits to Canyon State Anesthesiologists PC (Scottsdale, AZ). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for James Mulloy's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does James Mulloy accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona and Cigna HealthCare of Arizona, Inc list James Mulloy 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 James Mulloy was last updated on March 21, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.