1. Home
  2. Directory
  3. California
  4. Orange
  5. Orthopaedic Surgery
  6. NPI Profile

JOSEPH ERIC KORESSEL MD
NPI 1083118616
Orthopaedic Surgery - Adult Reconstructive Orthopaedic Surgery in Orange, CA

Active since March 20, 2018PECOS EnrolledAccepts Medicare Assignment
76.5/100
CMS Quality Rating
280 S MAIN ST STE 200, ORANGE, CA 92868(714) 634-4567 Get Directions Write a Review

NPPES record last updated: October 22, 2024. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Apr 28, 2024, Oct 27, 2023, Dec 5, 2022 and 2 more (5 updates tracked since 2018).

About Joseph Eric Koressel Md NPPES

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

JOSEPH ERIC KORESSEL MD (NPI 1083118616) is an individual adult reconstructive orthopaedic surgery provider in Orange, California, licensed in California (A185816) and active in the NPI registry since March 2018. He is enrolled in Medicare PECOS and is a graduate of Other (2018).

NPPES Registry Identity

NPI1083118616
Entity TypeIndividualMale
Primary Taxonomy207XS0114X
Provider Legal NameJOSEPH ERIC KORESSELCredential: MD
Location Address280 S MAIN ST STE 200Orange, CA 92868-3852
Mailing Address280 S Main St Ste 200Orange, CA 92868-3852 · (714) 634-4567
Phone(714) 634-4567
Sole ProprietorYes
Medical School CMSOtherGraduated 2018
Enumeration DateMarch 20, 2018
Last NPPES UpdateOctober 22, 20245 updates tracked since enumeration
NPPES CertifiedOctober 22, 2024
✔ NPI 1083118616 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyOrthopaedic Surgery · Adult Reconstructive Orthopaedic SurgeryAllopathic & Osteopathic Physicians
Taxonomy Code207XS0114X
License✔ Licensed in CA · A185816
Definition
Recognized by several state medical boards as a fellowship subspecialty program of orthopaedic surgery, adult reconstructive orthopaedic surgeons deal with reconstructive procedures such as joint arthroplasty (i.e., hip and knee), osteotomy, arthroscopy, soft-tissue reconstruction, and a variety of other adult reconstructive surgical procedures.
Also ListedOrthopaedic SurgeryTaxonomy 207X00000X · License A185816 (CA)
280 S MAIN ST STE 200, Orange, CA 92868
Open in Google Maps ↗

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

Joseph Eric Koressel Md 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 ID3971929274
PECOS Enrollment IDI20230810002187
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 Joseph Koressel reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

Orthopaedic Specialty Institute Medical Group Of Orange County
0.1 mi
Orthopaedic Surgery
363 S MAIN ST STE 220
Orange, CA 92868
  • Reassigned Medicare billing, California enrollment
  • 44 clinicians in this Medicare group
NPI 1336228832 (714) 634-4567

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 10

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.
109 services24 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.
68 services65 patients
X-ray of knee, 4 or more views 73564
An X-ray of the knee, 4 or more views, is a non-invasive imaging test. It involves capturing multiple images of your knee from different angles. This helps in diagnosing conditions such as fractures, arthritis, or infections. The procedure is quick and painless.
59 services45 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.
58 services53 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.
51 services51 patients
X-ray of hip, 2-3 views 73502
An X-ray of the hip with 2-3 views is a non-invasive imaging test. It uses a small amount of radiation to produce pictures of the hip joint. These images help in diagnosing conditions like fractures, arthritis, or other abnormalities. The process is quick and painless.
43 services39 patients

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

76.5/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality74.31
Promoting Interoperability100
Improvement Activities40
Cost43.95

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.

ROBERT PATRICK RUNNER MD
Orthopaedic Surgery (Adult Reconstructive Orthopaedic Surgery)
280 S MAIN ST STE 200
ORANGE, CA 92868
Orange County (714) 634-4567
LILLIAN TRAN NGUYEN PA-C
Physician Assistant
280 S MAIN ST STE 200
ORANGE, CA 92868
Orange County (146) 344-5677
MR. JOSHUA DUANE PHILLIPS PA-C
Physician Assistant
280 S MAIN ST STE 200
ORANGE, CA 92868
Orange County (714) 634-4567
CHRISTOPHER ANDRES TERREROS UGARTE
Physician Assistant
280 S MAIN ST STE 200
ORANGE, CA 92868
Orange County (714) 937-2121
JON ONOSAKI PA-C
Physician Assistant
280 S MAIN ST STE 200
ORANGE, CA 92868
Orange County (714) 634-4567
MR. SUNG DON LEE PA-C
Physician Assistant
280 S MAIN ST STE 200
ORANGE, CA 92868
Orange County (714) 634-4567
MS. RACHEL BAGLEY NP-C, RNFA
Nurse Practitioner (Family)
280 S MAIN ST STE 200
ORANGE, CA 92868
Orange County (714) 634-4567
ASIF JILLANI M.D.
Physical Medicine & Rehabilitation
280 S MAIN ST STE 200
ORANGE, CA 92868
Orange County (714) 634-4567

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 Joseph Koressel's NPI number?

The NPI number for Joseph Koressel is 1083118616. It was assigned to this individual provider in the NPPES registry on March 20, 2018.

Where is Joseph Koressel located?

Joseph Koressel practices at 280 S Main St Ste 200, Orange, CA 92868. The listed phone number is (714) 634-4567.

What is Joseph Koressel's specialty?

The primary specialty registered for this NPI is Orthopaedic Surgery, specializing in Adult Reconstructive Orthopaedic Surgery, with taxonomy code 207XS0114X.

Is Joseph Koressel enrolled in Medicare?

Yes. Joseph Koressel 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 Joseph Koressel's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Joseph Koressel reassigns Medicare benefits to Orthopaedic Specialty Institute Medical Group Of Orange County (Orange, 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 Joseph Koressel'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 Joseph Koressel was last updated on October 22, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.