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

MARCIN KOPEC MD
NPI 1407147044
Radiology - Diagnostic Radiology in Long Beach, CA

Active since May 01, 2011PECOS EnrolledAccepts Medicare Assignment
2801 ATLANTIC AVE, LONG BEACH, CA 90806(562) 933-1550(562) 933-8088 Get Directions Write a Review

NPPES record last updated: September 9, 2026. Verified against the NPPES registry weekly; last sync: November 01, 2026.

Record update history: Sep 9, 2026, Jul 30, 2026, Apr 30, 2026 and 4 more (7 updates tracked since 2019).

About Marcin Kopec Md NPPES

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

MARCIN KOPEC MD (NPI 1407147044) is an individual diagnostic radiology provider in Long Beach, California, licensed in California (C186337) and active in the NPI registry since May 2011. He is enrolled in Medicare PECOS, is affiliated with Norman Regional, and maintains 8 additional practice locations.

NPPES Registry Identity

NPI1407147044
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameMARCIN KOPECCredential: MD
Location Address2801 ATLANTIC AVELong Beach, CA 90806
Mailing Address2801 Atlantic AveLong Beach, CA 90806 · (562) 933-1550 · Fax (562) 933-8088
Phone(562) 933-1550
Fax(562) 933-8088
Sole ProprietorNo
Medical School CMSNew York University School Of MedicineGraduated 2010
Enumeration DateMay 1, 2011
Last NPPES UpdateSeptember 9, 20267 updates tracked since enumeration
NPPES CertifiedSeptember 9, 2026
✔ NPI 1407147044 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
Licenses✔ Licensed in CA · C186337✔ Licensed in IL · 036-165241✔ Licensed in AZ · 68759
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
2801 ATLANTIC AVE, Long Beach, CA 90806
Open in Google Maps ↗

Other Names 1

Professional Name (2)Martin Kopec Md

Secondary Practice Locations 8

Location 1110 Kingsley LnNorfolk, VA 23505-4614 · Phone (757) 889-5422 · Fax (757) 889-5450
Location 2750 Brunswick AveTrenton, NJ 08638-4143 · Phone (609) 394-6000
Location 34301 W Markham St # 556Little Rock, AR 72205-7101 · Phone (501) 296-1095 · Fax (501) 526-5919
Location 4550 1st Ave, NYU Langone Medical CenterNew York, NY 10016-6402 · Phone (212) 263-5506
Location 5500 Martha Jefferson DrCharlottesville, VA 22911-4668 · Phone (434) 654-7000
Location 64440 W 95th StOak Lawn, IL 60453-2600 · Phone (708) 684-5503 · Fax (708) 684-2675
Location 71 Capital WayPennington, NJ 08534-2520 · Phone (609) 303-4000
Location 81601 W Saint Marys RdTucson, AZ 85745-2682 · Phone (520) 622-5833

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware, Blue Cross and Blue Shield of Texas and more.Insurance ›

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

Marcin Kopec 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 ID5799065454
PECOS Enrollment IDI20200121000586, I20230713003994, I20230802002399, I20231028000284, I20231116003369, I20240509003795, I20250506002209, I20251223004783, I20260403000932, I20260424002131
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 Reassignments

60

Medicare enrollment records show Marcin Kopec reassigns Medicare billing to 60 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Los Alamitos Radiology Group Inc
6.9 mi
Diagnostic Radiology
3751 KATELLA AVE
Los Alamitos, CA 90720
  • Reassigned Medicare billing, Virginia enrollment
  • 5 clinicians in this Medicare group
NPI 1427005024 (562) 799-3294
Memorialcare Medical Foundation
15 mi
Clinic/Center
17360 BROOKHURST ST
Fountain Valley, CA 92708
  • Reassigned Medicare billing, California enrollment
  • 948 clinicians in this Medicare group
NPI 1205167350 (877) 696-3622
St Jude Radiology Medical Group Inc
16 mi
Diagnostic Radiology
101 E VALENCIA MESA DR
Fullerton, CA 92835
  • Reassigned Medicare billing, Virginia enrollment
  • 4 clinicians in this Medicare group
NPI 1649349705 (714) 992-3000
Fullerton Radiology Medical Group, Inc
23 mi
Diagnostic Radiology
5528 E LA PALMA AVE STE 4A
Anaheim, CA 92807
  • Reassigned Medicare billing, California and Virginia enrollments
  • 95 clinicians in this Medicare group
NPI 1861451858 (714) 993-2000
Adventist Health Physicians Network
24 mi
Obstetrics & Gynecology
1505 WILSON TER STE 300
Glendale, CA 91206
  • Reassigned Medicare billing, California enrollment
  • 678 clinicians in this Medicare group
NPI 1669093357 (818) 243-8431
Focus Medical Imaging
26 mi
Diagnostic Radiology
323 S HELIOTROPE AVE
Monrovia, CA 91016
  • Reassigned Medicare billing, Virginia enrollment
  • 8 clinicians in this Medicare group
NPI 1528299989 (626) 408-9800
Menalam Health Services PC
29 mi
Diagnostic Radiology
250 S GRAND AVE
Glendora, CA 91741
  • Reassigned Medicare billing, Virginia enrollment
  • 5 clinicians in this Medicare group
NPI 1003779596 (626) 963-8411
West Valley Radiology Medical Group, Inc.
37 mi
Diagnostic Radiology
7300 MEDICAL CENTER DR
West Hills, CA 91307
  • Reassigned Medicare billing, Virginia enrollment
  • 5 clinicians in this Medicare group
NPI 1265486427 (888) 407-3975
San Antonio Radiological Medical
38 mi
Diagnostic Radiology
999 SAN BERNARDINO RD
Upland, CA 91786
  • Reassigned Medicare billing, Virginia enrollment
NPI 1457396947 (909) 466-4231
Universal Radiology Partners Of California PC
66 mi
Diagnostic Radiology
31700 TEMECULA PKWY
Temecula, CA 92592
  • Reassigned Medicare billing, California enrollment
  • 124 clinicians in this Medicare group
NPI 1467225235 (951) 331-2200

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 28

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.

X-ray of chest, 1 view 71045
A chest X-ray, 1 view, is a quick, painless test that produces images of the structures within your chest, such as your heart, lungs, and blood vessels. It helps in diagnosing conditions like pneumonia, heart problems, or lung cancer. You'll stand in front of a machine that emits X-rays, which pass through your body to create the image.
429 services395 patients
Ct scan head or brain without contrast 70450
A CT scan of the head or brain without contrast is a non-invasive imaging procedure. It uses X-rays to create detailed pictures of your brain, skull, and other structures inside your head. It helps to detect conditions like strokes, tumors, or injuries. No dye (contrast) is used in this test.
419 services412 patients
Ct scan of abdomen and pelvis with contrast 74177
A CT scan of the abdomen and pelvis with contrast is an imaging procedure. A special dye, called contrast, is used to make certain areas more visible. This can help identify issues such as infections, tumors, or other abnormalities. The procedure is painless and usually takes about 30 minutes.
269 services269 patients
Ct scan of abdomen and pelvis without contrast 74176
A CT scan of the abdomen and pelvis is a non-invasive medical test. It uses special X-ray equipment to create detailed images of your abdominal and pelvic areas. This helps doctors examine organs, tissues, and vessels. No contrast dye is used in this procedure.
234 services233 patients
Ct scan of blood vessels of chest with contrast 71275
A CT scan of the chest with contrast is a non-invasive imaging test. It uses X-rays and a special dye to get detailed images of your blood vessels in the chest. This helps in diagnosing conditions related to heart and lungs.
175 services175 patients
Ct scan of upper spine without contrast 72125
A CT scan of the upper spine without contrast is a non-invasive imaging test that uses X-rays to capture detailed images of your neck and upper back. It helps in identifying issues like fractures, tumors, or infections. No dye (contrast) is used in this scan.
134 services134 patients

Hospital Affiliations CMS Care Compare 2

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

Norman Regional

Acute Care Hospitals · Norman, OK
3/5 CMS rating
OwnershipGovernment - Hospital District or Authority
CMS Certification Number370008
Location3300 Healthplex PkwyNorman, OK 73072 · Cleveland County
Emergency services Birthing friendly

Riverside Regional Medical Center

Acute Care Hospitals · Newport News, VA
3/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number490052
Location500 J Clyde Morris BlvdNewport News, VA 23601 · Newport News City County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 90806 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.

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.

Reported Quality Measures

Appropriate Follow-up Imaging for Incidental Abdominal Lesions
Percentage of final reports for abdominal imaging studies for asymptomatic patients aged 18 years and older with one or more of the following noted incidentally with follow_up imaging recommended: - Liver lesion =< 0.5 cm - Cystic kidney lesion < 1.0 cm -…
Lower rates are better for this measure.
0%66 patients
Prevention of Central Venous Catheter (CVC) - Related Bloodstream Infections
Percentage of patients, regardless of age, who undergo central venous catheter (CVC) insertion for whom CVC was inserted with all elements of maximal sterile barrier technique, hand hygiene, skin preparation and, if ultrasound is used, sterile ultrasound…
100%29 patients
Radiation Consideration for Adult CT: Utilization of Dose Lowering Techniques
Percentage of final reports for patients aged 18 years and older undergoing CT with documentation that one or more of the following dose reduction techniques were used: - Automated exposure control - Adjustment of the mA and/or kV according to patient size -…
100%107 patients
Radiology: Exposure Dose or Time Reported for Procedures Using Fluoroscopy
Final reports for procedures using fluoroscopy that document radiation exposure indices, or exposure time and number of fluorographic images (if radiation exposure indices are not available)
97%418 patients4/55-star benchmark: 100%
Providers report different measures because they deliver different services; reporting more or less information is not a reflection of quality. Star ratings appear only where CMS assigned them.

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. DAVID C KIM M.D.
Pediatrics (Neonatal-Perinatal Medicine)
2801 ATLANTIC AVE
LONG BEACH, CA 90806
Los Angeles County (562) 933-8100
MRS. ELISHA MARIE MARTIN MSN, NP
Nurse Practitioner (Acute Care)
2801 ATLANTIC AVE
LONG BEACH, CA 90806
Los Angeles County (310) 350-8902
MICHAEL A RAYA MD
Internal Medicine
2801 ATLANTIC AVE
LONG BEACH, CA 90806
Los Angeles County (562) 426-3333
ELIZABETH MARY ZAAROUR
Physician Assistant
2801 ATLANTIC AVE
LONG BEACH, CA 90806
Los Angeles County (562) 249-4575
LONG BEACH MEMORIAL MEDICAL
Pharmacy (Community/Retail Pharmacy)
2801 ATLANTIC AVE
LONG BEACH, CA 90806
Los Angeles County (562) 933-0330
GLENN LEVINE M.D.
Pediatrics (Pediatric Critical Care Medicine)
2801 ATLANTIC AVE, 3RD FLOOR
LONG BEACH, CA 90806
Los Angeles County (562) 933-8743
DAVID KHOA CAO DO
Internal Medicine
2801 ATLANTIC AVE
LONG BEACH, CA 90806
Los Angeles County (562) 426-3333
RICHARD ERIC SWENSSON MD
Pediatrics (Pediatric Cardiology)
2801 ATLANTIC AVE
LONG BEACH, CA 90806
Los Angeles County (562) 933-3350

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 Marcin Kopec's NPI number?

The NPI number for Marcin Kopec is 1407147044. It was assigned to this individual provider in the NPPES registry on May 1, 2011. The provider is also known as Martin Kopec MD.

Where is Marcin Kopec located?

Marcin Kopec practices at 2801 Atlantic Ave, Long Beach, CA 90806. The listed phone number is (562) 933-1550.

What is Marcin Kopec's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.

Is Marcin Kopec enrolled in Medicare?

Yes. Marcin Kopec 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 organizations bill Medicare for Marcin Kopec's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Marcin Kopec reassigns Medicare benefits to 60 organizations: Los Alamitos Radiology Group Inc (Los Alamitos, CA), Memorialcare Medical Foundation (Fountain Valley, CA), St Jude Radiology Medical Group Inc (Fullerton, CA), Fullerton Radiology Medical Group, Inc (Anaheim, CA), Adventist Health Physicians Network (Glendale, CA) and 55 more organizations, listed in the Medicare section above. Each 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 Marcin Kopec's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Marcin Kopec accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Blue Cross Blue Shield of Arizona, Blue Cross and Blue Shield of Texas and Cigna Healthcare and 2 other insurers list Marcin Kopec 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 Marcin Kopec affiliated with any hospitals?

According to CMS data, Marcin Kopec is affiliated with Norman Regional and Riverside Regional Medical Center.

When was this NPI record last updated?

The NPPES record for Marcin Kopec was last updated on September 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 57 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.