1. Home
  2. Directory
  3. California
  4. Murrieta
  5. Surgery
  6. NPI Profile

DR. MICHAEL CROSS M.D.
NPI 1053484113
Surgery in Murrieta, CA

Active since November 16, 2006PECOS EnrolledAccepts Medicare Assignment
25470 MEDICAL CENTER DR, SUITE 203, MURRIETA, CA 92562(951) 973-7290(951) 973-7299 Get Directions Write a Review

NPPES record last updated: February 5, 2015. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Dr. Michael Cross M.d. NPPES

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

DR. MICHAEL CROSS M.D. (NPI 1053484113) is an individual surgery provider in Murrieta, California, licensed in California (G604870) and active in the NPI registry since November 2006. He is enrolled in Medicare PECOS, is affiliated with Eastern Idaho Regional Medical Center, and is a graduate of University Of California, Geffen School Of Medicine (1985).

NPPES Registry Identity

NPI1053484113
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameDR. MICHAEL CROSSCredential: M.D.
Location Address25470 MEDICAL CENTER DR, SUITE 203Murrieta, CA 92562-4900
Mailing Address25470 Medical Center Dr, Suite 203Murrieta, CA 92562-4900 · (951) 973-7290 · Fax (951) 973-7299
Phone(951) 973-7290
Fax(951) 973-7299
Sole ProprietorNo
Medical School CMSUniversity Of California, Geffen School Of MedicineGraduated 1985
Enumeration DateNovember 16, 2006
Last NPPES UpdateFebruary 5, 2015
✔ NPI 1053484113 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
License✔ Licensed in CA · G604870
Definition
A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.
25470 MEDICAL CENTER DR, Murrieta, CA 92562
Open in Google Maps ↗

Other Identifiers 2

OtherDY740AMedicare Ptan
Medicare PIN1053484113

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Molina Healthcare, PacificSource Health Plans, Providence Health Plan 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. Michael Cross 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 ID3971607664
PECOS Enrollment IDI20221121002704
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 Reassignment

Medicare enrollment records show Michael Cross reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Idaho Falls Surgical Specialists, PLLC
739 mi
Surgery
2805 VALENCIA DR
Idaho Falls, ID 83404
  • Reassigned Medicare billing, Idaho enrollment
  • 2 clinicians in this Medicare group
NPI 1508514407 (208) 525-9400

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 7

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.

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
37 services15 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
23 services23 patients
Biopsy of large bowel using a flexible endoscope 45380
A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.
22 services22 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
19 services17 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
19 services19 patients
Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385
This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.
14 services14 patients

Hospital Affiliations CMS Care Compare 3

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Eastern Idaho Regional Medical Center

Acute Care Hospitals · Idaho Falls, ID
3/5 CMS rating
OwnershipProprietary
CMS Certification Number130018
Location3100 Channing WayIdaho Falls, ID 83404 · Bonneville County
Emergency services Birthing friendly

Mountain View Hospital

Acute Care Hospitals · Idaho Falls, ID
1/5 CMS rating
OwnershipPhysician
CMS Certification Number130065
Location2325 Coronado StreetIdaho Falls, ID 83404 · Bonneville County
Emergency services Birthing friendly

Idaho Falls Community Hospital, LLC

Acute Care Hospitals · Idaho Falls, ID
3/5 CMS rating
OwnershipProprietary
CMS Certification Number130074
Location2327 Coronado StIdaho Falls, ID 83404 · Bonneville County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92562 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
$91.88 typical visit price
range $59.60 – $179.42
Typical copayment $22.97 (range $14.90 – $44.85)
Most-billed visit code 99203
Established Patient
$74.08 typical visit price
range $19.37 – $146.42
Typical copayment $18.52 (range $4.84 – $36.60)
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.

Other Providers at the Same Location NPPES 16

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

PINNACLE ENT SERVICES, INC.
Otolaryngology
25470 MEDICAL CENTER DR, SUITE 203
MURRIETA, CA 92562
Riverside County (951) 973-7290
DR. FESTUS B. DADA M.D.
Surgery
25470 MEDICAL CENTER DR, SUITE 203
MURRIETA, CA 92562
Riverside County (951) 973-7290
OSCAR A MATTHEWS M.D.
Internal Medicine (Cardiovascular Disease)
25470 MEDICAL CENTER DR, SUITE 201
MURRIETA, CA 92562
Riverside County (951) 461-8800
AMERICAN SLEEP MEDICINE & DIAGNOSTICS, INC.
Clinical Medical Laboratory
25470 MEDICAL CENTER DR, SUITE 104
MURRIETA, CA 92562
Riverside County (951) 461-3030
NATURES GRACE ACUPUNCTURE CENTER, INC.
Health Maintenance Organization
25470 MEDICAL CENTER DR, #104
MURRIETA, CA 92562
Riverside County (951) 296-1688
CROWN SURGERY MEDICAL GROUP INC
Surgery
25470 MEDICAL CENTER DR, SUITE 203
MURRIETA, CA 92562
Riverside County (951) 973-7290
TEMECULA VALLEY MOLECULAR IMAGING
Clinic/Center (Radiology, Mobile)
25470 MEDICAL CENTER DR, SUITE 101
MURRIETA, CA 92562
Riverside County (888) 388-6738
NATASHA LEEANN CHONG MPH, RD
Dietitian, Registered
25470 MEDICAL CENTER DR, SUITE 203
MURRIETA, CA 92562
Riverside County (951) 973-7290

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 Michael Cross's NPI number?

The NPI number for Michael Cross is 1053484113. It was assigned to this individual provider in the NPPES registry on November 16, 2006.

Where is Michael Cross located?

Michael Cross practices at 25470 Medical Center Dr Suite 203, Murrieta, CA 92562. The listed phone number is (951) 973-7290.

What is Michael Cross's specialty?

The primary specialty registered for this NPI is Surgery with taxonomy code 208600000X.

Is Michael Cross enrolled in Medicare?

Yes. Michael Cross 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 organization bills Medicare for Michael Cross's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Cross reassigns Medicare benefits to Idaho Falls Surgical Specialists, PLLC (Idaho Falls, ID). The 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 Michael Cross's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Michael Cross accept?

Health plans from Molina Healthcare, PacificSource Health Plans, Providence Health Plan and Select Health list Michael Cross 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.

Is Michael Cross affiliated with any hospitals?

According to CMS data, Michael Cross is affiliated with Eastern Idaho Regional Medical Center, Mountain View Hospital and Idaho Falls Community Hospital, LLC.

When was this NPI record last updated?

The NPPES record for Michael Cross was last updated on February 5, 2015. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.