JEFFREY MERRICK DYM MD
NPI 1124129788
Radiology - Diagnostic Radiology in Laguna Niguel, CA

Active since September 26, 2006PECOS EnrolledAccepts Medicare Assignment
74.07/100
CMS Quality Rating
25500 RANCHO NIGUEL ROAD, SUITE 120, LAGUNA NIGUEL, CA 62677(949) 831-3122 Get Directions Write a Review

NPPES record last updated: October 22, 2012. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Jeffrey Merrick Dym Md NPPES

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

JEFFREY MERRICK DYM MD (NPI 1124129788) is an individual diagnostic radiology provider in Laguna Niguel, California, licensed in California (A93960) and active in the NPI registry since September 2006. He is enrolled in Medicare PECOS and is a graduate of Georgetown University School Of Medicine (1998).

NPPES Registry Identity

NPI1124129788
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameJEFFREY MERRICK DYMCredential: MD
Location Address25500 RANCHO NIGUEL ROAD, SUITE 120Laguna Niguel, CA 62677
Mailing AddressDept La 21789Pasadena, CA 91185-1789 · (949) 263-8620 · Fax (800) 409-7005
Sole ProprietorNo
Medical School CMSGeorgetown University School Of MedicineGraduated 1998
Enumeration DateSeptember 26, 2006
Last NPPES UpdateOctober 22, 2012
NPI 1124129788 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyRadiology · Diagnostic RadiologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0202X
License Licensed in CA · A93960
Definition

A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

25500 RANCHO NIGUEL ROAD, SUITE 120, Laguna Niguel, CA 62677

Other Identifiers 4

Other00A939600CA · Bs Of Ca
Medicaid1124129788CA
Medicare UPINH89026
Medicare PINCQ924VCA

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

Jeffrey Merrick Dym 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 ID345217907
PECOS Enrollment IDI20061117000202
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 69

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.
1,462 services1,198 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.
614 services546 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.
254 services251 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.
254 services246 patients
Ct scan of chest without contrast 71250
A CT scan of the chest without contrast is a non-invasive imaging procedure. It uses special X-ray equipment to produce detailed images of your chest area, including your lungs and heart. It can help diagnose conditions such as lung diseases or heart disorders. It doesn't involve any dyes or contrast agents.
198 services193 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.
190 services185 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 62677 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
$85.71 typical visit price
range $54.80 – $168.44
Typical copayment $21.42 (range $13.70 – $42.11)
Most-billed visit code 99203
Established Patient
$68.64 typical visit price
range $17.16 – $136.56
Typical copayment $17.16 (range $4.29 – $34.14)
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.

74.07/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality80.66
Improvement Activities40
Cost49.01

Reported Quality Measures

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%1,908 patients
Radiology: Stenosis Measurement in Carotid Imaging Reports
Percentage of final reports for carotid imaging studies (neck magnetic resonance angiography [MRA], neck computed tomography angiography [CTA], neck duplex ultrasound, carotid angiogram) performed that include direct or indirect reference to measurements of…
99%137 patients
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.

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 Jeffrey Dym's NPI number?

The NPI number for Jeffrey Dym is 1124129788. It was assigned to this individual provider in the NPPES registry on September 26, 2006.

Where is Jeffrey Dym located?

Jeffrey Dym practices at 25500 Rancho Niguel Road, Suite 120, Laguna Niguel, CA 62677. The listed phone number is (949) 831-3122.

What is Jeffrey Dym's specialty?

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

Is Jeffrey Dym enrolled in Medicare?

Yes. Jeffrey Dym 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.

When was this NPI record last updated?

The NPPES record for Jeffrey Dym was last updated on October 22, 2012. NPI Profile syncs with the weekly NPPES data releases published by CMS.