ALAN R GREENBERG MD
NPI 1871563064
Anesthesiology in Phoenix, AZ

Active since January 23, 2006PECOS EnrolledAccepts Medicare Assignment
1850 N CENTRAL AVE, SUITE 1600, PHOENIX, AZ 85004(602) 744-4765(602) 744-4799 Get Directions Write a Review

NPPES record last updated: August 27, 2018. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Aug 27, 2018, Mar 17, 2017 (2 updates tracked since 2017).

About Alan R Greenberg Md NPPES

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

ALAN R GREENBERG MD (NPI 1871563064) is an individual anesthesiology provider in Phoenix, Arizona, licensed in Arizona (15320) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS and is a graduate of University Of Nebraska College Of Medicine (1982).

NPPES Registry Identity

NPI1871563064
Entity TypeIndividualMale
Primary Taxonomy207L00000X
Provider Legal NameALAN R GREENBERGCredential: MD
Location Address1850 N CENTRAL AVE, SUITE 1600Phoenix, AZ 85004-4633
Mailing Address1850 N Central Ave, Ste 1600Phoenix, AZ 85004-4633 · (602) 262-8900
Fax(602) 744-4799
Sole ProprietorNo
Medical School CMSUniversity Of Nebraska College Of MedicineGraduated 1982
Enumeration DateJanuary 23, 2006
Last NPPES UpdateAugust 27, 20182 updates tracked since enumeration
NPI 1871563064 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians
Taxonomy Code207L00000X
License Licensed in AZ · 15320
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.
1850 N CENTRAL AVE, Phoenix, AZ 85004

Other Identifiers 2

Medicaid257776AZ
Other050058980Medicare Railroad

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

Alan R Greenberg 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 ID4183815079
PECOS Enrollment IDI20110406000611
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 5

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.
19 services18 patients
Anesthesia for other procedure or exam of knee joint using an endoscope 01400
Anesthesia for a knee joint procedure or exam using an endoscope involves administering medication to numb the area or put you in a sleep-like state. This ensures you don't feel pain during the procedure. The endoscope, a thin tube with a camera, allows the doctor to view the knee joint internally without making large incisions.
17 services17 patients
Anesthesia for other procedure on lower abdomen 00840
Anesthesia for a lower abdomen procedure involves medication to eliminate pain during surgery. You might be awake but relaxed and pain-free, or you may be completely unconscious. It's administered to ensure comfort and safety throughout the operation.
14 services14 patients
Anesthesia for x-ray or radiation therapy 01922
Anesthesia for x-ray or radiation therapy involves administering medication to help you relax or sleep during the procedure. It's used to ensure comfort, minimize movement, and reduce anxiety. The type of anesthesia used depends on the procedure and patient's health.
13 services13 patients
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.
12 services12 patients

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

Post-Anesthetic Transfer of Care Measure: Procedure Room to a Post Anesthesia Care Unit (PACU)
Percentage of patients, regardless of age, who are under the care of an anesthesia practitioner and are admitted to a PACU or other non-ICU location in which a post-anesthetic formal transfer of care protocol or checklist which includes the key transfer of…
86%195 patients4/55-star benchmark: 100%
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)
56%736 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.

Anesthesiology
1850 N CENTRAL AVE, SUITE1600
PHOENIX, AZ 85004
Anesthesiology
1850 N CENTRAL AVE, STE 1600
PHOENIX, AZ 85004
Anesthesiology
1850 N CENTRAL AVE, SUITE 1600
PHOENIX, AZ 85004
Nurse Practitioner (Family)
1850 N CENTRAL AVE
PHOENIX, AZ 85004
Anesthesiology
1850 N CENTRAL AVE, STE 1600
PHOENIX, AZ 85004
Anesthesiology
1850 N CENTRAL AVE, STE 1600
PHOENIX, AZ 85004
Anesthesiology
1850 N CENTRAL AVE, STE 1600
PHOENIX, AZ 85004
Anesthesiology
1850 N CENTRAL AVE, SUITE 1600
PHOENIX, AZ 85004

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 Alan Greenberg's NPI number?

The NPI number for Alan Greenberg is 1871563064. It was assigned to this individual provider in the NPPES registry on January 23, 2006.

Where is Alan Greenberg located?

Alan Greenberg practices at 1850 N Central Ave Suite 1600, Phoenix, AZ 85004. The listed phone number is (602) 744-4765.

What is Alan Greenberg's specialty?

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

Is Alan Greenberg enrolled in Medicare?

Yes. Alan Greenberg 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 Alan Greenberg accept?

Health plans from Blue Cross Blue Shield of Arizona and Oscar Health Plan, Inc. list Alan Greenberg 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 Alan Greenberg was last updated on August 27, 2018. 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.