DR. MARK D. SANTI MD
NPI 1215038120
Orthopaedic Surgery in Honolulu, HI

Q: What is Mark Santi's NPI number?

The NPI number for Mark Santi is 1215038120. It was assigned to this individual provider in the NPPES registry on September 25, 2006.

Q: What is Mark Santi'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 Mark Santi was last updated on May 10, 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 September 25, 2006PECOS Enrolled

3288 MOANALUA RD, HONOLULU, HI 96819(808) 432-0000 Get Directions Write a Review

NPPES record last updated: May 10, 2021. Verified against the NPPES registry weekly; last sync: October 18, 2026.

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About Dr. Mark D. Santi Md NPPES

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

DR. MARK D. SANTI MD (NPI 1215038120) is an individual orthopaedic surgery provider in Honolulu, Hawaii, licensed in Hawaii (MD-6717) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1215038120

Entity TypeIndividualMale

Primary Taxonomy207X00000X

Provider Legal NameDR. MARK D. SANTICredential: MD

Location Address3288 MOANALUA RDHonolulu, HI 96819-1469

Mailing Address3288 Moanalua RdHonolulu, HI 96819-1469 · (808) 432-0000

Phone(808) 432-0000

Sole ProprietorNo

Enumeration DateSeptember 25, 2006

Last NPPES UpdateMay 10, 2021

NPPES CertifiedMay 10, 2021

✔ NPI 1215038120 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyOrthopaedic SurgeryAllopathic & Osteopathic Physicians

Taxonomy Code207X00000X

License✔ Licensed in HI · MD-6717

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.

3288 MOANALUA RD, Honolulu, HI 96819

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Other Identifiers 2

Other0000043281HI · Hmsa Billing Number

Medicaid039478-01HI

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Mark D. Santi Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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 Mark Santi reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Hawaii Permanente Medical Group Inc

Same address

Health Maintenance Organization

3288 MOANALUA RD
Honolulu, HI 96819

Reassigned Medicare billing, Hawaii enrollment
1,187 clinicians in this Medicare group

NPI 1710945969 (808) 432-0000

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 96819 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

$92.50 typical visit price

range $60.53 – $180.05

Typical copayment $23.12 (range $15.13 – $45.01)

Most-billed visit code 99203

Established Patient

$74.92 typical visit price

range $20.09 – $147.56

Typical copayment $18.73 (range $5.02 – $36.89)

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 20

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

DR. HEIDI M. SOLBERG-SHANKLE MD

Emergency Medicine