MARIA K. REISS CRNA
NPI 1285751214
Nurse Anesthetist, Certified Registered in Phoenix, AZ

Q: What is Maria Reiss's NPI number?

The NPI number for Maria Reiss is 1285751214. It was assigned to this individual provider in the NPPES registry on March 23, 2007.

Q: What is Maria Reiss's specialty?

The primary specialty registered for this NPI is Nurse Anesthetist, Certified Registered with taxonomy code 367500000X.

Q: When was this NPI record last updated?

The NPPES record for Maria Reiss was last updated on January 23, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.

Active since March 23, 2007Accepts Medicare Assignment

5777 E MAYO BLVD, PHOENIX, AZ 85054(480) 301-8000 Get Directions Write a Review

NPPES record last updated: January 23, 2013. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Maria K. Reiss Crna NPPES

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

MARIA K. REISS CRNA (NPI 1285751214) is an individual nurse anesthetist, certified registered in Phoenix, Arizona, licensed in Arizona (076003) and active in the NPI registry since March 2007. She is a graduate of Other (2006).

NPPES Registry Identity

NPI1285751214

Entity TypeIndividualFemale

Primary Taxonomy367500000X

Provider Legal NameMARIA K. REISSCredential: CRNA

Location Address5777 E MAYO BLVDPhoenix, AZ 85054-4502

Mailing AddressPo Box 53568Phoenix, AZ 85072-3568 · (623) 544-5075 · Fax (623) 544-5093

Phone(480) 301-8000

Sole ProprietorNo

Medical School CMSOtherGraduated 2006

Enumeration DateMarch 23, 2007

Last NPPES UpdateJanuary 23, 2013

✔ NPI 1285751214 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Anesthetist, Certified RegisteredPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code367500000X

License✔ Licensed in AZ · 076003

Definition

(1) A licensed registered nurse with advanced specialty education in anesthesia who, in collaboration with appropriate health care professionals, provides preoperative, intraoperative, and postoperative care to patients and assists in management and resuscitation of critical patients in intensive care, coronary care, and emergency situations. Nurse anesthetists are certified following successful completion of credentials and state licensure review and a national examination directed by the Council on Certification of Nurse Anesthetists. (2) A registered nurse who is qualified by special training to administer anesthesia in collaboration with a physician or dentist and who can assist in the care of patients who are in critical condition.

5777 E MAYO BLVD, Phoenix, AZ 85054

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Other Identifiers 3

Medicaid212735AZ

Medicare PINZ120385

Medicare PINZ115216AZ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc 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 and accepts Medicare assignment

Maria K. Reiss Crna 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 ID6204934458

PECOS Enrollment IDI20070612000271

Medicare Billing Reassignments

Medicare enrollment records show Maria Reiss reassigns Medicare billing to 5 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Mountain View Headache And Spine Institute PLLC

1.5 mi

Pain Medicine

4729 E UNION HILLS DR, SUITE 111
Phoenix, AZ 85050

Reassigned Medicare billing, Arizona enrollment
25 clinicians in this Medicare group

NPI 1356925960 (602) 767-0007

Summit Anesthesia Services PLLC

2.9 mi

Nurse Anesthetist, Certified Registered

3929 E BELL RD
Phoenix, AZ 85032

Reassigned Medicare billing, Arizona enrollment
182 clinicians in this Medicare group

NPI 1821589144 (602) 923-5000

Amsurg North Valley Anesthesia LLC

3.3 mi

Anesthesiology

15255 N 40TH ST, BLDG 8, SUITE 157
Phoenix, AZ 85032

Reassigned Medicare billing, Arizona enrollment
42 clinicians in this Medicare group

NPI 1629351788 (602) 482-1011

Mesa Anesthesia Services PLLC

3.6 mi

Anesthesiology

8573 E PRINCESS DR, SUITE 215
Scottsdale, AZ 85255

Reassigned Medicare billing, Arizona enrollment
31 clinicians in this Medicare group

NPI 1720386832 (480) 563-5757

Dec Anesthesia LLC

20 mi

Anesthesiology

603 W BASELINE RD STE 101
Mesa, AZ 85210

Reassigned Medicare billing, Arizona enrollment
117 clinicians in this Medicare group

NPI 1093006520 (480) 969-0405

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 8

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 large bowel using an endoscope 00811

Anesthesia for an endoscopic procedure on the large bowel ensures comfort and relaxation during the procedure. You'll be given medication to make you drowsy or asleep, eliminating any discomfort. The medication can be administered through a vein or inhaled.

190 services190 patients

Anesthesia for exam of colon using an endoscope 00812

Anesthesia for a colon examination with an endoscope is a method used to ensure comfort during the procedure. It involves administering medication to help you relax or sleep, thus reducing discomfort as the endoscope, a thin, flexible tube, is navigated through your colon.

125 services125 patients

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.

119 services118 patients

Anesthesia for procedure on small and large bowel using an endoscope 00813

Anesthesia for an endoscopic procedure on the small and large bowel ensures comfort and relaxation during the procedure. It involves administering medicine to help you sleep or feel drowsy. This allows the doctor to examine your bowels without causing you discomfort or pain.

84 services84 patients

Ambulatory blood pressure monitoring, 1 day or longer, with review, interpretation and report 93790

Ambulatory blood pressure monitoring is a non-invasive process where your blood pressure is checked regularly over 24 hours or more while you go about your daily activities. The data collected is then reviewed, interpreted, and reported to provide an accurate picture of your blood pressure behavior.

26 services21 patients

Injection, midazolam hydrochloride, per 1 mg J2250

Midazolam hydrochloride is a medication injected to help you relax or sleep before surgery or certain medical procedures. It works by calming the brain and nerves. It's given in small doses, measured in milligrams (mg).

24 services11 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 85054 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$127.71 typical visit price

range $55.44 – $168.60

Typical copayment $31.92 (range $13.86 – $42.15)

Most-billed visit code 99204

Established Patient

$69.24 typical visit price

range $17.72 – $137.41

Typical copayment $17.31 (range $4.43 – $34.35)

Most-billed visit code 99213

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

Reported Quality Measures

Pre-operative OSA assessment

Percentage of patients who undergo a surgical procedure in the operating room/procedure room that have a pre-operative assessment for Obstructive Sleep Apnea (OSA)

55%31 patients2/55-star benchmark: 100%

Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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.

MEAGAN ELIZABETH TIBBO M.D.

Orthopaedic Surgery