DR. GHADA ISAAC M.D.
NPI 1194727917
Anesthesiology in Tucson, AZ

Q: What is Ghada Isaac's NPI number?

The NPI number for Ghada Isaac is 1194727917. It was assigned to this individual provider in the NPPES registry on August 11, 2005. The provider is also known as Dr. Ghada Ishak M.D..

Q: What is Ghada Isaac's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Ghada Isaac was last updated on November 2, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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 August 11, 2005PECOS EnrolledAccepts Medicare Assignment

97.64/100

CMS Quality Rating

6336 N PINNACLE RIDGE DR, TUCSON, AZ 85718(520) 219-2939(480) 839-4727 Get Directions Write a Review

NPPES record last updated: November 2, 2017. Verified against the NPPES registry weekly; last sync: November 01, 2026.

On this page

About Dr. Ghada Isaac M.d. NPPES

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

DR. GHADA ISAAC M.D. (NPI 1194727917) is an individual anesthesiology provider in Tucson, Arizona, licensed in New York (232129) and active in the NPI registry since August 2005. She is enrolled in Medicare PECOS and is a graduate of Other (1993).

NPPES Registry Identity

NPI1194727917

Entity TypeIndividualFemale

Primary Taxonomy207L00000X

Provider Legal NameDR. GHADA ISAACCredential: M.D.

Location Address6336 N PINNACLE RIDGE DRTucson, AZ 85718-3535

Mailing AddressPo Box 35652Tucson, AZ 85740-5652 · (520) 219-2939 · Fax (480) 839-4727

Phone(520) 219-2939

Fax(480) 839-4727

Sole ProprietorNo

Medical School CMSOtherGraduated 1993

Enumeration DateAugust 11, 2005

Last NPPES UpdateNovember 2, 2017

✔ NPI 1194727917 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAnesthesiologyAllopathic & Osteopathic Physicians

Taxonomy Code207L00000X

License✔ Licensed in NY · 232129

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.

6336 N PINNACLE RIDGE DR, Tucson, AZ 85718

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Other Names 1

Other Name (5)Dr. Ghada Ishak M.d.

Other Identifiers 15

Other050502000000Fidelis

Other232129-7WNo Fault

OtherGI03656R20Empire Blue Cross

Medicare UPINI12407

OtherGI03656R10Empire Blue Cross

Other232129-7WWorkers Comp

Medicare ID-Type UnspecifiedP00193099Railroad

Medicare ID-Type UnspecifiedRA2688

Other000416905001Blue Shield Neny

Other000416905003Blue Shield Neny

Other10083979Cdphp

Other232129Tricare North Region

Medicaid02552918NY

Other4126832Mvp

Other3656REmpire Blue Cross

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc, Imperial Insurance Companies, 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

Dr. Ghada Isaac M.d. 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 ID8820061526

PECOS Enrollment IDI20070330000072

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

Medicare enrollment records show Ghada Isaac reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Ias Arizona PLLC

5.0 mi

Anesthesiology

5301 E GRANT RD
Tucson, AZ 85712

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

NPI 1689359747 (520) 327-5461

Banner-University Medical Group

6.6 mi

Nutrition, Education

6261 N LA CHOLLA BLVD STE 131
Tucson, AZ 85741

Reassigned Medicare billing, Arizona enrollment
1,514 clinicians in this Medicare group

NPI 1639842677 (520) 694-5437

Foothills Anesthesiology PC

97 mi

Anesthesiology

2421 E SOUTHERN AVE STE 7
Tempe, AZ 85282

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

NPI 1063508315 (480) 425-2160

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 13

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.

Injection of anesthetic agent and/or steroid into thigh nerve (femoral nerve) 64447

This procedure involves injecting a numbing agent and/or steroid into a nerve in your thigh. It's done to alleviate pain or inflammation. A needle will be carefully positioned near the nerve, and the medicine will be administered.

59 services59 patients

Ultrasonic guidance for needle placement 76942

Ultrasonic guidance for needle placement is a technique where sound waves create images that help accurately position the needle during procedures. This method ensures precision, minimizes discomfort, and increases safety.

52 services52 patients

Injection of anesthetic agent and/or steroid into other nerve or branch 64450

This procedure involves injecting an anesthetic agent or steroid into a specific nerve or its branch. The goal is to relieve pain by reducing inflammation and numbing the area. It is commonly used for chronic pain management. The process is safe and usually quick.

41 services41 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.

29 services28 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.

27 services27 patients

Anesthesia for procedure for total knee joint replacement 01402

Anesthesia for a total knee joint replacement numbs your body to eliminate pain during surgery. This could be general anesthesia where you're unconscious, or regional anesthesia where only the leg is numb. It's administered by a specialist, ensuring safety and comfort.

25 services25 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.

21 services21 patients

Injection of anesthetic agent and/or steroid into arm nerve bundle (brachial plexus) 64415

This procedure involves injecting a numbing agent or steroid into your arm's nerve bundle. It's done to manage pain or inflammation. The injection helps block nerve signals that cause discomfort, providing relief. It's a safe, common procedure.

19 services19 patients

Anesthesia for total hip replacement 01214

Anesthesia for total hip replacement is a medical service where medication is given to eliminate pain during surgery. Two types are commonly used: general anesthesia, making you unconscious, or spinal anesthesia, numbing the lower body. The choice depends on your health and your doctor's recommendation.

16 services16 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.

15 services15 patients

Anesthesia for other procedure on lower leg, ankle, and foot bones 01480

Anesthesia for procedures on lower leg, ankle, and foot bones involves administering medication to block pain and sensation in these areas. This allows doctors to perform necessary treatments or surgeries without causing discomfort. The type of anesthesia used can vary based on the specific procedure.

15 services15 patients

Insertion of artery tube for blood sampling or infusion through skin 36620

This procedure involves placing a small tube into an artery, usually in the wrist or elbow, to collect blood samples or administer medication. It's done under local anesthesia and is a common, safe practice.

11 services11 patients

Injection of local anesthetic for abdominal wall pain control on both sides using imaging guidance 64488

This procedure involves injecting a local anesthetic into the abdominal wall to manage pain. It's carried out on both sides of the abdomen using imaging guidance for precision. This helps numb the area, providing relief from discomfort.

11 services11 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.

97.64/100

MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program

Scored through an Alternative Payment Model

Quality

84.77

Promoting Interoperability

98.67

Improvement Activities

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 Ghada Isaac's NPI number?

The NPI number for Ghada Isaac is 1194727917. It was assigned to this individual provider in the NPPES registry on August 11, 2005. The provider is also known as Dr. Ghada Ishak M.D..

Where is Ghada Isaac located?

Ghada Isaac practices at 6336 N Pinnacle Ridge Dr, Tucson, AZ 85718. The listed phone number is (520) 219-2939.

What is Ghada Isaac's specialty?

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

Is Ghada Isaac enrolled in Medicare?

Yes. Ghada Isaac 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 Ghada Isaac's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Ghada Isaac reassigns Medicare benefits to 3 organizations: Ias Arizona PLLC (Tucson, AZ), Banner-University Medical Group (Tucson, AZ) and Foothills Anesthesiology PC (Tempe, 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 Ghada Isaac's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Ghada Isaac accept?

Health plans from Blue Cross Blue Shield of Arizona, Cigna HealthCare of Arizona, Inc, Imperial Insurance Companies, Inc. and Oscar Health Plan, Inc. list Ghada Isaac 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 Ghada Isaac was last updated on November 2, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.