Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

DR. MAHAD MOHAMED HASSAN M.D.
NPI 1245658012
Orthopaedic Surgery in Santa Monica, CA

Q: What is Mahad Hassan's NPI number?

The NPI number for Mahad Hassan is 1245658012. It was assigned to this individual provider in the NPPES registry on March 30, 2014.

Q: What is Mahad Hassan's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Mahad Hassan was last updated on July 1, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 42 days 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 March 30, 2014PECOS EnrolledAccepts Medicare Assignment

1250 16TH ST STE 2100, SANTA MONICA, CA 90404(424) 259-6593 Get Directions Write a Review

NPPES record last updated: July 1, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Sep 29, 2021, Sep 24, 2021, Jun 13, 2020 and 1 more (4 updates tracked since 2020).

On this page

About Dr. Mahad Mohamed Hassan M.d. NPPES

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

DR. MAHAD MOHAMED HASSAN M.D. (NPI 1245658012) is an individual orthopaedic surgery provider in Santa Monica, California, licensed in California (C207403) and active in the NPI registry since March 2014. He is enrolled in Medicare PECOS, is affiliated with Regions Hospital, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1245658012

Entity TypeIndividualMale

Primary Taxonomy207X00000X

Provider Legal NameDR. MAHAD MOHAMED HASSANCredential: M.D.

Location Address1250 16TH ST STE 2100Santa Monica, CA 90404-1249

Mailing Address5767 W Century Blvd Ste 400Los Angeles, CA 90045-5631

Phone(424) 259-6593

Sole ProprietorNo

Medical School CMSUniversity Of Minnesota Medical SchoolGraduated 2014

Enumeration DateMarch 30, 2014

Last NPPES UpdateJuly 1, 20264 updates tracked since enumeration

NPPES CertifiedJuly 1, 2026

✔ NPI 1245658012 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code207X00000X

Licenses✔ Licensed in CA · C207403✔ Licensed in MA · 283448✔ Licensed in MN · 70139

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.

1250 16TH ST STE 2100, Santa Monica, CA 90404

Open in Google Maps ↗

Secondary Practice Locations 3

Location 18100 Northland DrBloomington, MN 55431-4800 · Phone (952) 831-8742 · Fax (952) 831-1626

Location 2516 15th Ave SE Ste 190EMinneapolis, MN 55455-0130 · Phone (612) 884-0600

Location 3300 Longwood AveBoston, MA 02115-5724 · Phone (617) 355-6000

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include HealthPartners, Medica, Sanford Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Mahad Mohamed Hassan 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 ID4082039003

PECOS Enrollment IDI20210929000703

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.

Hospital Affiliations CMS Care Compare

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

Regions Hospital

Acute Care Hospitals · Saint Paul, MN

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number240106

Location640 Jackson StreetSaint Paul, MN 55101 · Ramsey County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90404 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 11

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

DR. SOROUSH BAGHDADI MD

Orthopaedic Surgery