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DR. JOSEPH ZOTIGH RIVERA-MONFELI MD
NPI 1114585668
Anesthesiology in Phoenix, AZ

Active since May 30, 2019PECOS EnrolledAccepts Medicare Assignment
4212 N 16TH ST, PHOENIX, AZ 85016(602) 263-1200(602) 263-1619 Get Directions Write a Review

NPPES record last updated: March 23, 2026. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Mar 23, 2026, Oct 25, 2023, Feb 26, 2020 and 1 more (4 updates tracked since 2019).

About Dr. Joseph Zotigh Rivera-monfeli Md NPPES

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

DR. JOSEPH ZOTIGH RIVERA-MONFELI MD (NPI 1114585668) is an individual anesthesiology provider in Phoenix, Arizona, licensed in Arizona (68588) and active in the NPI registry since May 2019. He is enrolled in Medicare PECOS and is a graduate of University Of Arizona College Of Medicine (2019).

NPPES Registry Identity

NPI1114585668
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameDR. JOSEPH ZOTIGH RIVERA-MONFELICredential: MD
Location Address4212 N 16TH STPhoenix, AZ 85016-5319
Mailing AddressPo Box 95460Cleveland, OH 44101-0033 · (602) 581-6076 · Fax (602) 263-1619
Phone(602) 263-1200
Fax(602) 263-1619
Sole ProprietorNo
Medical School CMSUniversity Of Arizona College Of MedicineGraduated 2019
Enumeration DateMay 30, 2019
Last NPPES UpdateMarch 23, 20264 updates tracked since enumeration
NPPES CertifiedMarch 23, 2026
✔ NPI 1114585668 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License✔ Licensed in AZ · 68588
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 ListedInternal MedicineTaxonomy 207R00000X · License R77511 (AZ)
Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X · License R77511 (AZ)
4212 N 16TH ST, Phoenix, AZ 85016
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Other Names 1

Former Name (1)Dr. Joseph Monfeli Rivera-zotigh Md

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Cigna HealthCare of Arizona, Inc.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Joseph Zotigh Rivera-monfeli 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 ID244685998
PECOS Enrollment IDI20231016002167
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 Reassignments

2

Medicare enrollment records show Joseph Rivera-monfeli reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Dhew Ind Hlth Sv Hlth Svs & Mntl Hlth Adm
Same address
Public Health or Welfare
4212 N 16TH ST
Phoenix, AZ 85016
  • Reassigned Medicare billing, Texas enrollment
  • 599 clinicians in this Medicare group
NPI 1083643738 (602) 263-1200
Network Anesthesia Consultants LLC
17 mi
Anesthesiology
1940 W CHANDLER BLVD STE 2-612
Chandler, AZ 85224
  • Reassigned Medicare billing, Arizona enrollment
  • 26 clinicians in this Medicare group
NPI 1083125843 (480) 757-0707

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

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.

WENDY RAZO
Registered Nurse (Obstetric, High-Risk)
4212 N 16TH ST
PHOENIX, AZ 85016
Maricopa County (602) 263-1200
THOMAS RYAN HALL RN
Registered Nurse
4212 N 16TH ST
PHOENIX, AZ 85016
Maricopa County (602) 263-1200
DR. UMAR IQBAL M.D.
Family Medicine
4212 N 16TH ST
PHOENIX, AZ 85016
Maricopa County (602) 263-1200
SHARLA LOUISE WYATT RN
Registered Nurse
4212 N 16TH ST
PHOENIX, AZ 85016
Maricopa County (602) 263-1200
KATELYN WENTWORTH PELTIER PHARMD
Pharmacist
4212 N 16TH ST
PHOENIX, AZ 85016
Maricopa County (602) 263-1200
LAURA MOLANDER
Pharmacist
4212 N 16TH ST
PHOENIX, AZ 85016
Maricopa County (602) 263-1200
DR. ADEL M SALAMA M.D.
Internal Medicine
4212 N 16TH ST
PHOENIX, AZ 85016
Maricopa County (602) 263-1200
ANCITA BIGMAN RN
Registered Nurse
4212 N 16TH ST
PHOENIX, AZ 85016
Maricopa County (602) 263-1511

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 Joseph Rivera-monfeli's NPI number?

The NPI number for Joseph Rivera-monfeli is 1114585668. It was assigned to this individual provider in the NPPES registry on May 30, 2019. The provider is also known as Dr. Joseph Monfeli Rivera-Zotigh MD.

Where is Joseph Rivera-monfeli located?

Joseph Rivera-monfeli practices at 4212 N 16th St, Phoenix, AZ 85016. The listed phone number is (602) 263-1200.

What is Joseph Rivera-monfeli's specialty?

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

Is Joseph Rivera-monfeli enrolled in Medicare?

Yes. Joseph Rivera-monfeli 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.

Which organizations bill Medicare for Joseph Rivera-monfeli's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Rivera-monfeli reassigns Medicare benefits to 2 organizations: Dhew Ind Hlth Sv Hlth Svs & Mntl Hlth Adm (Phoenix, AZ) and Network Anesthesia Consultants LLC (Chandler, AZ). Each 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 Joseph Rivera-monfeli's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Joseph Rivera-monfeli accept?

Health plans from Cigna HealthCare of Arizona, Inc list Joseph Rivera-monfeli 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 Joseph Rivera-monfeli was last updated on March 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.