Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

JAMES L. GEIGER M.D.
NPI 1417953282
Anesthesiology in Phoenix, AZ

Active since June 24, 2005
4441 E MCDOWELL RD, # 101, PHOENIX, AZ 85008(602) 273-6770(602) 889-0489 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: July 19, 2026.

  • Individual
  • Male
  • Anesthesiology
  • Accepts Insurance
  • Medicare Quality Reporting

About JAMES GEIGER

This page provides the complete NPI Profile along with additional information for James Geiger, an anesthesiologist established in Phoenix, Arizona with a medical specialization in Anesthesiology. The healthcare provider is registered in the NPI registry with number 1417953282 assigned on June 2005. The practitioner's primary taxonomy code is 207L00000X with license number 28412 (AZ). The provider is registered as an individual and his NPI record was last updated July 2026.

NPI
1417953282 Verify this NPI
Provider Name
JAMES L. GEIGER M.D.
Gender
Male
Entity Type
Individual
Location Address
4441 E MCDOWELL RD # 101 PHOENIX, AZ 85008
Location Phone
(602) 273-6770
Location Fax
(602) 889-0489
Mailing Address
PO BOX 29211 PHOENIX, AZ 85038
Mailing Phone
(602) 273-6770
Mailing Fax
(602) 889-0489
Is Sole Proprietor?
No
Enumeration Date
06-24-2005
Last Update Date
07-13-2026
Code Navigator

An anesthesiologist like James Geiger manages the care of surgical patients and pain relief through drug administration that reduces or eliminates pain during an operation, medical procedure or during labor and delivery of babies. During surgical procedures anesthesiologists are responsible for adjusting the amount of anesthetic, monitoring the patient's heart rate, body temperature, blood pressure and breathing.

Location Map

Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Anesthesiology

Taxonomy Code
207L00000X
Type
Allopathic & Osteopathic Physicians
License No.
28412
License State
AZ
Taxonomy Description
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.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

  • Choice Bronze HSA - HMO
  • Choice Bronze HSA + Vision + Adult Dental - HMO
  • Complete Gold - HMO
  • Complete Gold + Vision + Adult Dental - HMO
  • Complete Silver - HMO
  • Complete Silver + Vision + Adult Dental - HMO
  • Elite Gold - HMO
  • Elite Gold + Vision + Adult Dental - HMO
  • Everyday Bronze - HMO
  • Everyday Bronze + Vision + Adult Dental - HMO
  • Standard Expanded Bronze - HMO
  • Standard Expanded Bronze + Vision + Adult Dental - HMO
  • Standard Gold - HMO
  • Standard Gold + Vision + Adult Dental - HMO
  • Standard Silver - HMO
  • Standard Silver + Vision + Adult Dental - HMO

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Quality Reporting

The provider participated in CMS Quality Payment Program. The Quality Payment Program aims to improve population health, reduce costs and improve the care received by Medicare beneficiaries. The following quality measures meet Medicare's statistical reporting standards. Not all providers report the same information, because not all providers give the same services to patients. The quality information is just a snapshot of some the care providers give to their patients. Reporting more or less information is not a reflection of quality.

Quality Measure Performance Number of Patients
Participation in an AHRQ-listed patient safety organization.YesN/A
Participation in an AHRQ-listed patient safety organization.

Reviews for JAMES L. GEIGER M.D.

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Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Anesthesiology
4441 E MCDOWELL RD, STE 101
PHOENIX, AZ 85008
Anesthesiology
4441 E MCDOWELL RD, # 101
PHOENIX, AZ 85008
Anesthesiology
4441 E MCDOWELL RD, # 101
PHOENIX, AZ 85008
Family Medicine
4441 E MCDOWELL RD, # 101
PHOENIX, AZ 85008
Nurse Anesthetist, Certified Registered
4441 E MCDOWELL RD, # 101
PHOENIX, AZ 85008
Anesthesiology
4441 E MCDOWELL RD, # 101
PHOENIX, AZ 85008
Anesthesiology
4441 E MCDOWELL RD, # 101
PHOENIX, AZ 85008
Anesthesiology
4441 E MCDOWELL RD, STE 101
PHOENIX, AZ 85008
Anesthesiology
4441 E MCDOWELL RD, STE 101
PHOENIX, AZ 85008
Anesthesiology
4441 E MCDOWELL RD, STE 101
PHOENIX, AZ 85008
Anesthesiology
4441 E MCDOWELL RD, STE 101
PHOENIX, AZ 85008
Anesthesiology
4441 E MCDOWELL RD, STE 101
PHOENIX, AZ 85008
Anesthesiology
4441 E MCDOWELL RD, STE 101
PHOENIX, AZ 85008
Anesthesiology
4441 E MCDOWELL RD, STE 101
PHOENIX, AZ 85008
Anesthesiology
4441 E MCDOWELL RD, STE 101
PHOENIX, AZ 85008
Anesthesiology
4441 E MCDOWELL RD, STE 101
PHOENIX, AZ 85008
Anesthesiology
4441 E MCDOWELL RD, # 101
PHOENIX, AZ 85008
Anesthesiology
4441 E MCDOWELL RD, # 101
PHOENIX, AZ 85008
Anesthesiology
4441 E MCDOWELL RD, # 101
PHOENIX, AZ 85008
Anesthesiology
4441 E MCDOWELL RD, # 101
PHOENIX, AZ 85008

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1417953282, enumerated as an "individual" on June 24, 2005.

The provider is located at 4441 E MCDOWELL RD # 101 PHOENIX, AZ 85008 and the phone number is (602) 273-6770.

Anesthesiology with taxonomy code 207L00000X.

The provider might be accepting Accepts: Ambetter from Arizona Complete Health. Please consult your insurance carrier or call the provider to verify.