DR. MARK DARIUS KHORSANDI DO
NPI 1023051307
Orthopaedic Surgery - Hand Surgery in Houston, TX

Active since June 14, 2006PECOS EnrolledAccepts Medicare Assignment
810 WAUGH DR STE 200, HOUSTON, TX 77019(713) 522-5111(713) 522-6111 Get Directions Write a Review

NPPES record last updated: November 16, 2021. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Dr. Mark Darius Khorsandi Do NPPES

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

DR. MARK DARIUS KHORSANDI DO (NPI 1023051307) is an individual hand surgery provider in Houston, Texas, licensed in Texas (M7331) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS, is affiliated with St Joseph Medical Center, and is a graduate of Other (1999).

NPPES Registry Identity

NPI1023051307
Entity TypeIndividualMale
Primary Taxonomy207XS0106X
Provider Legal NameDR. MARK DARIUS KHORSANDICredential: DO
Location Address810 WAUGH DR STE 200Houston, TX 77019-2013
Mailing Address1355 W Gray St, Ste. BHouston, TX 77019-4019 · (713) 522-5111 · Fax (713) 522-6111
Fax(713) 522-6111
Sole ProprietorNo
Medical School CMSOtherGraduated 1999
Enumeration DateJune 14, 2006
Last NPPES UpdateNovember 16, 2021
NPPES CertifiedNovember 16, 2021
NPI 1023051307 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

Primary SpecialtyOrthopaedic Surgery · Hand SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207XS0106X
Licenses Licensed in TX · M7331 Licensed in NV · DO1445
Definition

An orthopaedic surgeon trained in the investigation, preservation and restoration by medical, surgical and rehabilitative means of all structures of the upper extremity directly affecting the form and function of the hand and wrist.

Also ListedSurgeryTaxonomy 208600000X · License OS9504 (FL), 219738 (NY)
Also ListedSurgery · Surgery of the HandTaxonomy 2086S0105X · License 4587 (AZ)
810 WAUGH DR STE 200, Houston, TX 77019

Accepted 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. Mark Darius Khorsandi Do 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 ID6103846647
PECOS Enrollment IDI20071129000535
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.

Areas of Expertise CMS Part B claims 9

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.

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301
Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.
104 services23 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.
56 services37 patients
X-ray of hand, 2 views 73120
An X-ray of the hand, 2 views, is a non-invasive imaging test that uses a small amount of radiation to produce pictures of the bones in your hand. Two different angles are captured to provide a comprehensive view. This helps in diagnosing injuries or conditions affecting your hand.
53 services27 patients
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.
19 services17 patients
Injection of anesthetic agent and/or steroid into other nerve or branch 64450
This procedure involves injecting an anesthetic agent or steroid into a specific nerve or its branch. The goal is to relieve pain by reducing inflammation and numbing the area. It is commonly used for chronic pain management. The process is safe and usually quick.
16 services16 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
15 services15 patients

Hospital Affiliations CMS Care Compare 4

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

St Joseph Medical Center

Acute Care Hospitals · Houston, TX
2/5 CMS rating
OwnershipPhysician
CMS Certification Number450035
Location1401 St. Joseph ParkwayHouston, TX 77002 · Harris County
Emergency services Birthing friendly

Houston Methodist Baytown Hospital

Acute Care Hospitals · Baytown, TX
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450424
Location4401 Garth RoadBaytown, TX 77521 · Harris County
Emergency services Birthing friendly

Memorial Hermann Memorial City Hospital

Acute Care Hospitals · Houston, TX
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number450610
Location921 GessnerHouston, TX 77024 · Harris County
Emergency services Birthing friendly

Altus Baytown Hospital

Acute Care Hospitals · Baytown, TX
OwnershipPhysician
CMS Certification Number670109
Location1626 W Baker RoadBaytown, TX 77521 · Harris County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 77019 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
$90.40 typical visit price
range $58.24 – $176.98
Typical copayment $22.60 (range $14.56 – $44.24)
Most-billed visit code 99203
Established Patient
$72.62 typical visit price
range $18.60 – $143.93
Typical copayment $18.15 (range $4.65 – $35.98)
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.

Specialist
810 WAUGH DR STE 200
HOUSTON, TX 77019
Physical Medicine & Rehabilitation (Pain Medicine)
810 WAUGH DR STE 200
HOUSTON, TX 77019

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 Mark Khorsandi's NPI number?

The NPI number for Mark Khorsandi is 1023051307. It was assigned to this individual provider in the NPPES registry on June 14, 2006.

Where is Mark Khorsandi located?

Mark Khorsandi practices at 810 Waugh Dr Ste 200, Houston, TX 77019. The listed phone number is (713) 522-5111.

What is Mark Khorsandi's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Hand Surgery, with taxonomy code 207XS0106X.

Is Mark Khorsandi enrolled in Medicare?

Yes. Mark Khorsandi 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.

What insurance does Mark Khorsandi accept?

Health plans from Ambetter Health, Ambetter from Arizona Complete Health, Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections and Ambetter from Superior HealthPlan and 2 other insurers list Mark Khorsandi 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 Mark Khorsandi affiliated with any hospitals?

According to CMS data, Mark Khorsandi is affiliated with St Joseph Medical Center, Houston Methodist Baytown Hospital, Memorial Hermann Memorial City Hospital and Altus Baytown Hospital.

When was this NPI record last updated?

The NPPES record for Mark Khorsandi was last updated on November 16, 2021. NPI Profile syncs with the weekly NPPES data releases published by CMS.