DR. MEGHANN LEE KAISER M.D.
NPI 1124204177
Surgery - Surgical Critical Care in Phoenix, AZ

Q: What is Meghann Kaiser's NPI number?

The NPI number for Meghann Kaiser is 1124204177. It was assigned to this individual provider in the NPPES registry on January 20, 2008.

Q: What is Meghann Kaiser's specialty?

The primary specialty registered for this NPI is Surgery, specializing in Surgical Critical Care, with taxonomy code 2086S0102X.

Q: When was this NPI record last updated?

The NPPES record for Meghann Kaiser was last updated on October 20, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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 January 20, 2008PECOS EnrolledAccepts Medicare Assignment

16601 N 40TH ST STE 204, PHOENIX, AZ 85032(602) 633-3721(602) 953-5466 Get Directions Write a Review

NPPES record last updated: October 20, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

Record update history: Oct 20, 2021, Dec 21, 2020, Mar 17, 2018 and 3 more (6 updates tracked since 2016).

On this page

About Dr. Meghann Lee Kaiser M.d. NPPES

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

DR. MEGHANN LEE KAISER M.D. (NPI 1124204177) is an individual surgical critical care provider in Phoenix, Arizona, licensed in Arizona (58056) and active in the NPI registry since January 2008. She is enrolled in Medicare PECOS, maintains a secondary practice location in Greenville, and is a graduate of University Of California, Irvine, California College Of Medicine (2006).

NPPES Registry Identity

NPI1124204177

Entity TypeIndividualFemale

Primary Taxonomy2086S0102X

Provider Legal NameDR. MEGHANN LEE KAISERCredential: M.D.

Location Address16601 N 40TH ST STE 204Phoenix, AZ 85032-3356

Mailing Address16601 N 40th St Ste 204Phoenix, AZ 85032-3356 · (602) 633-3721 · Fax (602) 953-5466

Phone(602) 633-3721

Fax(602) 953-5466

Sole ProprietorYes

Medical School CMSUniversity Of California, Irvine, California College Of MedicineGraduated 2006

Enumeration DateJanuary 20, 2008

Last NPPES UpdateOctober 20, 20216 updates tracked since enumeration

NPPES CertifiedOctober 20, 2021

✔ NPI 1124204177 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgery · Surgical Critical CareAllopathic & Osteopathic Physicians

Taxonomy Code2086S0102X

Licenses✔ Licensed in AZ · 58056✔ Licensed in CA · A102536✔ Licensed in SC · 37530

Definition

A surgeon with expertise in the management of the critically ill and postoperative patient, particularly the trauma victim, who specializes in critical care medicine diagnoses, treats and supports patients with multiple organ dysfunction. This specialist may have administrative responsibilities for intensive care units and may also facilitate and coordinate patient care among the primary physician, the critical care staff and other specialists.

16601 N 40TH ST STE 204, Phoenix, AZ 85032

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Secondary Practice Location 1

Location 1890 W Faris Rd, Ste 310Greenville, SC 29605-4253 · Phone (864) 455-8300 · Fax (864) 455-8310

Other Identifiers 3

Medicaid1861707770CA

Medicaid549539AZ

MedicaidQ0149NSC

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arizona Complete Health, Ambetter Health, Antidote Health Plan 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

Dr. Meghann Lee Kaiser 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 ID6709020324

PECOS Enrollment IDI20190808002366

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 Meghann Kaiser reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Acute Care Surgical Specialists, LLC

Same address

Emergency Medical Services

16601 N 40TH ST STE 104
Phoenix, AZ 85032

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

NPI 1225311871 (602) 633-3721

Honorhealth Ambulatory

1.5 mi

Cardiovascular Disease

18404 N TATUM BLVD STE 201
Phoenix, AZ 85032

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

NPI 1275157414 (602) 861-1168

Honorhealth

4.8 mi

General Acute Care Hospital

7400 E THOMPSON PEAK PARKWAY
Scottsdale, AZ 85255

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

NPI 1417152745 (480) 324-7000

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 12

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.

Critical care, first 30-74 minutes 99291

Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.

220 services182 patients

Limited ultrasound scan of abdomen 76705

A limited ultrasound scan of the abdomen is a non-invasive imaging test. It uses sound waves to produce images of the abdominal organs such as the liver, gallbladder, spleen, pancreas, and kidneys. This helps to identify any abnormalities or issues.

112 services111 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233

Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.

99 services91 patients

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

98 services97 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

95 services83 patients

Ultrasound of heart, follow-up 93308

A follow-up ultrasound of the heart, also known as an echocardiogram, is a non-invasive test that uses sound waves to create images of your heart. It helps doctors monitor your heart's function and structures after initial assessment or treatment.

86 services86 patients

Critical care, each additional 30 minutes 99292

Critical care refers to special attention given to patients facing life-threatening conditions. Each additional 30 minutes indicates the extension of this specialized care. This might include close monitoring, medication adjustments, and immediate interventions as needed.

60 services38 patients

Hospital discharge day management, more than 30 minutes 99239

Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.

33 services33 patients

Continuous infusion of anesthetic agent and/or steroid into thigh nerve (femoral nerve) through catheter 64448

This procedure involves the slow, steady delivery of a medication into your thigh nerve. An anesthetic agent or steroid is used to manage pain or inflammation. It's a safe, effective way to deliver medication directly to the area that needs it.

18 services17 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.

17 services16 patients

Hospital discharge day management, 30 minutes or less 99238

Hospital discharge day management of 30 minutes or less includes finalizing your treatment, discussing your progress, and planning after-care at home. It ensures you're ready to leave the hospital and continue recovery safely.

15 services15 patients

Simple repair of surface wound of scalp, neck, underarms, trunk, arms, or legs, 2.6-7.5 cm 12002

This is a procedure to mend a surface wound measuring between 2.6-7.5 cm on your scalp, neck, underarms, trunk, arms, or legs. It involves cleaning, closing and dressing the wound to promote healing and prevent infection.

11 services11 patients

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.

DR. SCOTT J HILLMANN M.D.

Surgery