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MR. MARVIN J ATCHISON MD
NPI 1730141383
Surgery in Wildomar, CA

Active since April 06, 2006PECOS EnrolledAccepts Medicare Assignment
36320 INLAND VALLEY DR., SUITE 101A, WILDOMAR, CA 92595(480) 354-3200(480) 354-0391 Get Directions Write a Review

NPPES record last updated: December 17, 2019. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Dec 17, 2019, May 11, 2018 (2 updates tracked since 2018).

About Mr. Marvin J Atchison Md NPPES

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

MR. MARVIN J ATCHISON MD (NPI 1730141383) is an individual surgery provider in Wildomar, California, licensed in Arizona (50639) and active in the NPI registry since April 2006. He is enrolled in Medicare PECOS and is a graduate of Loma Linda University School Of Medicine (1998).

NPPES Registry Identity

NPI1730141383
Entity TypeIndividualMale
Primary Taxonomy208600000X
Provider Legal NameMR. MARVIN J ATCHISONCredential: MD
Location Address36320 INLAND VALLEY DR., SUITE 101AWildomar, CA 92595-7512
Mailing Address36320 Inland Valley Dr., Suite 101aWildomar, CA 92595-7512 · (480) 354-3200 · Fax (480) 354-0391
Phone(480) 354-3200
Fax(480) 354-0391
Sole ProprietorNo
Medical School CMSLoma Linda University School Of MedicineGraduated 1998
Enumeration DateApril 6, 2006
Last NPPES UpdateDecember 17, 20192 updates tracked since enumeration
✔ NPI 1730141383 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtySurgeryAllopathic & Osteopathic Physicians
Taxonomy Code208600000X
Licenses✔ Licensed in AZ · 50639✔ Licensed in CA · A70292
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.
36320 INLAND VALLEY DR., Wildomar, CA 92595
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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

Mr. Marvin J Atchison 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 ID9335041417
PECOS Enrollment IDI20040121000518
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

3

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

Inland Valley Trauma And Acute Care Surgery Apc Inc
Same address
Surgery
36320 INLAND VALLEY DR STE 101A
Wildomar, CA 92595
  • Reassigned Medicare billing, California enrollment
  • 13 clinicians in this Medicare group
NPI 1417448168 (951) 698-3000
Murrieta Valley Surgery Associates Medical Group, Inc, Apc
Same address
Surgery
36320 INLAND VALLEY DR, SUITE 201
Wildomar, CA 92595
  • Reassigned Medicare billing, California enrollment
  • 17 clinicians in this Medicare group
NPI 1760743454 (951) 698-3000
Surgical Associates Inc
351 mi
Trauma Surgery
1700 COFFEE RD
Modesto, CA 95355
  • Reassigned Medicare billing, California enrollment
  • 34 clinicians in this Medicare group
NPI 1366824161 (209) 661-4403

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 6

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 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.
197 services126 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.
87 services84 patients
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.
49 services49 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.
39 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.
38 services38 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.
17 services17 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92595 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 2

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

MR. KOBY ADIN HERMAN M.D.
Student in an Organized Health Care Education/Training Program
36320 INLAND VALLEY DR., SUITE 101A
WILDOMAR, CA 92595
Riverside County (951) 698-3000
STEPHEN A DADA M.D.
Surgery
36320 INLAND VALLEY DR., SUITE 101A
WILDOMAR, CA 92595
Riverside County (951) 698-3000

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 Marvin Atchison's NPI number?

The NPI number for Marvin Atchison is 1730141383. It was assigned to this individual provider in the NPPES registry on April 6, 2006.

Where is Marvin Atchison located?

Marvin Atchison practices at 36320 Inland Valley Dr. Suite 101A, Wildomar, CA 92595. The listed phone number is (480) 354-3200.

What is Marvin Atchison's specialty?

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

Is Marvin Atchison enrolled in Medicare?

Yes. Marvin Atchison 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 Marvin Atchison's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marvin Atchison reassigns Medicare benefits to 3 organizations: Inland Valley Trauma And Acute Care Surgery Apc Inc (Wildomar, CA), Murrieta Valley Surgery Associates Medical Group, Inc, Apc (Wildomar, CA) and Surgical Associates Inc (Modesto, CA). 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 Marvin Atchison's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Marvin Atchison was last updated on December 17, 2019. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.