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A MICHAEL MOHEIMANI M.D.
NPI 1639253131
Orthopaedic Surgery in Santa Ana, CA

Active since October 24, 2006PECOS EnrolledAccepts Medicare Assignment
801 N TUSTIN AVE STE 403, SANTA ANA, CA 92705(714) 285-0014(714) 285-0018 Get Directions Write a Review

NPPES record last updated: February 26, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Mar 7, 2023, Jan 18, 2023, Sep 13, 2022 and 1 more (4 updates tracked since 2019).

About A Michael Moheimani M.d. NPPES

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

A MICHAEL MOHEIMANI M.D. (NPI 1639253131) is an individual orthopaedic surgery provider in Santa Ana, California, licensed in California (G49817) and active in the NPI registry since October 2006. He is enrolled in Medicare PECOS and is a graduate of Ohio State University College Of Medicine (1977).

NPPES Registry Identity

NPI1639253131
Entity TypeIndividualMale
Primary Taxonomy207X00000X
Provider Legal NameA MICHAEL MOHEIMANICredential: M.D.
Location Address801 N TUSTIN AVE STE 403Santa Ana, CA 92705-3608
Mailing Address801 N Tustin Ave Ste 403Santa Ana, CA 92705-3608 · (714) 285-0014 · Fax (714) 285-0018
Phone(714) 285-0014
Fax(714) 285-0018
Sole ProprietorYes
Medical School CMSOhio State University College Of MedicineGraduated 1977
Enumeration DateOctober 24, 2006
Last NPPES UpdateFebruary 26, 20264 updates tracked since enumeration
NPPES CertifiedFebruary 26, 2026
✔ NPI 1639253131 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207X00000X
License✔ Licensed in CA · G49817
Definition
An orthopaedic surgeon is trained in the preservation, investigation and restoration of the form and function of the extremities, spine and associated structures by medical, surgical and physical means. An orthopaedic surgeon is involved with the care of patients whose musculoskeletal problems include congenital deformities, trauma, infections, tumors, metabolic disturbances of the musculoskeletal system, deformities, injuries and degenerative diseases of the spine, hands, feet, knee, hip, shoulder and elbow in children and adults. An orthopaedic surgeon is also concerned with primary and secondary muscular problems and the effects of central or peripheral nervous system lesions of the musculoskeletal system.
801 N TUSTIN AVE STE 403, Santa Ana, CA 92705
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Other Identifiers 1

OtherG49817CA · State Medical License

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

A Michael Moheimani 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 ID7517048275
PECOS Enrollment IDI20080118000572
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 A Moheimani reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

A Michael Moheimani MD Inc
Same address
Orthopaedic Surgery of the Spine
801 N TUSTIN AVE STE 403
Santa Ana, CA 92705
  • Reassigned Medicare billing, California enrollment
  • 2 clinicians in this Medicare group
NPI 1780874222 (714) 285-0014

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 2

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
61 services28 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.
16 services16 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92705 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
$96.36 typical visit price
range $62.96 – $187.60
Typical copayment $24.09 (range $15.74 – $46.90)
Most-billed visit code 99203
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
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 3

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

MICHAEL COKER PA-C
Physician Assistant
801 N TUSTIN AVE STE 403
SANTA ANA, CA 92705
Orange County (714) 285-0014
ROYA SUSAN MOHEIMANI M.D.
Physical Medicine & Rehabilitation (Pain Medicine)
801 N TUSTIN AVE STE 403
SANTA ANA, CA 92705
Orange County (714) 285-0014
A MICHAEL MOHEIMANI MD INC
Orthopaedic Surgery (Orthopaedic Surgery of the Spine)
801 N TUSTIN AVE STE 403
SANTA ANA, CA 92705
Orange County (714) 285-0014

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 A Moheimani's NPI number?

The NPI number for A Moheimani is 1639253131. It was assigned to this individual provider in the NPPES registry on October 24, 2006.

Where is A Moheimani located?

A Moheimani practices at 801 N Tustin Ave Ste 403, Santa Ana, CA 92705. The listed phone number is (714) 285-0014.

What is A Moheimani's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery with taxonomy code 207X00000X.

Is A Moheimani enrolled in Medicare?

Yes. A Moheimani 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 A Moheimani's services?

According to the CMS Revalidation Reassignment List (October 2026 release), A Moheimani reassigns Medicare benefits to A Michael Moheimani MD Inc (Santa Ana, CA). 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 A Moheimani'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 A Moheimani was last updated on February 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 months 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.