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Orthopaedic Surgery - Hand Surgery Specialists in Orange, CA

Browse 10 Orthopaedic Surgery - Hand Surgery providers listed in NPPES with a practice address in Orange, California.

10 Healthcare Providers

How Orange compares with the U.S.

Orange has 7.2 clinicians in Orthopaedic Surgery - Hand Surgery per 100,000 residents, 8.4 times the U.S. rate of 0.9.

That is 10 active clinicians in Orthopaedic Surgery - Hand Surgery with a practice address in Orange, for a population of 138,266.

The California rate is 0.7 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

100% of clinicians in Orthopaedic Surgery - Hand Surgery in Orange listed in the CMS Medicare file (10 of 10) accept Medicare assignment. That is similar to the California share of 97%.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

None of the 10 clinicians in Orthopaedic Surgery - Hand Surgery in Orange listed in the CMS Medicare file have a CMS telehealth indicator. Some may still offer telehealth; ask the office.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Showing 1โ€“10 of 10 providers
With recent CMS data first, then Aโ€“Z

Dr. Christian Edmond Awah , MD

Orthopaedic Surgery - Hand Surgery

Active NPI Status Accepts Medicare Assignment
1120 W La Veta Ave Ste 300, Orange, CA 928684246
Phone: 7145981745
NPI Identifier 1013470707
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Dr. Paul Thang Dinh , MD

Orthopaedic Surgery - Hand Surgery

Active NPI Status Accepts Medicare Assignment
280 S Main St, Ste #200, Orange, CA 928683852
Phone: 7146344567
NPI Identifier 1518159961
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Dr. Navid Ghalambor , MD

Orthopaedic Surgery - Hand Surgery

Active NPI Status Accepts Medicare Assignment
1120 W La Veta Ave Ste 300, Orange, CA 928684246
Phone: 7145981745
NPI Identifier 1619920667
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Daniel Gittings

Orthopaedic Surgery - Hand Surgery

Active NPI Status Accepts Medicare Assignment
363 S Main St Ste 220, Orange, CA 928683816
Phone: 7146344567
NPI Identifier 1205256229
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Dr. Ranjan Gupta , MD

Orthopaedic Surgery - Hand Surgery

Active NPI Status Accepts Medicare Assignment
Uci Medical Center, 101 The City Drive South, Orange, CA 92868
Phone: 7144562986
NPI Identifier 1285714337
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Dr. Mark N Halikis , MD

Orthopaedic Surgery - Hand Surgery

Active NPI Status Accepts Medicare Assignment
280 S Main St, Suite 200, Orange, CA 928683852
Phone: 7146344567
NPI Identifier 1114914397
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Dr. Jesse Kaplan , MD

Orthopaedic Surgery - Hand Surgery

Active NPI Status Accepts Medicare Assignment
101 The City Dr S, Orange, CA 928683201
Phone: 7148807812
NPI Identifier 1538579107
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Dr. Timothy Patrick Lancaster , MD

Orthopaedic Surgery - Hand Surgery

Active NPI Status Accepts Medicare Assignment
101 The City Dr S, Orange, CA 928683201
Phone: 7144567890
NPI Identifier 1215427034
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Dr. Gregory H Rafijah , MD

Orthopaedic Surgery - Hand Surgery

Active NPI Status Accepts Medicare Assignment
101 The City Dr S, Orange, CA 928683201
Phone: 7144563905
NPI Identifier 1740379809
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Dr. Brian Thomas Sullivan , MD

Orthopaedic Surgery - Hand Surgery

Active NPI Status Accepts Medicare Assignment
101 The City Dr S, Orange, CA 928683201
Phone: 7144567890
NPI Identifier 1659869550
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Frequently Asked Questions about Orthopaedic Surgery - Hand Surgery in Orange

How do I check a Orthopaedic Surgery - Hand Surgery practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the California licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.