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MARTIN W. WIELER M.D.
NPI 1689610552
Radiology - Diagnostic Radiology in Santa Ana, CA

Active since June 21, 2006PECOS EnrolledAccepts Medicare Assignment
0/100
CMS Quality Rating
1220 HEMLOCK WAY, SUITE 106, SANTA ANA, CA 92707(714) 545-9441(714) 545-9486 Get Directions Write a Review

NPPES record last updated: October 12, 2007. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Martin W. Wieler M.d. NPPES

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

MARTIN W. WIELER M.D. (NPI 1689610552) is an individual diagnostic radiology provider in Santa Ana, California, licensed in California (G30123) and active in the NPI registry since June 2006. He is enrolled in Medicare PECOS and is a graduate of Loma Linda University School Of Medicine (1973).

NPPES Registry Identity

NPI1689610552
Entity TypeIndividualMale
Primary Taxonomy2085R0202X
Provider Legal NameMARTIN W. WIELERCredential: M.D.
Location Address1220 HEMLOCK WAY, SUITE 106Santa Ana, CA 92707-3650
Mailing Address1220 Hemlock Way, Suite 106Santa Ana, CA 92707-3650 · (714) 545-9441 · Fax (714) 545-9486
Phone(714) 545-9441
Fax(714) 545-9486
Sole ProprietorNo
Medical School CMSLoma Linda University School Of MedicineGraduated 1973
Enumeration DateJune 21, 2006
Last NPPES UpdateOctober 12, 2007
✔ NPI 1689610552 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 · G30123
Definition
A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.
1220 HEMLOCK WAY, Santa Ana, CA 92707
Open in Google Maps ↗

Other Identifiers 6

Medicare PINWG30123RCA
Medicare PINWG30123DCA
Medicare PING30123OCA
Medicare UPINA44293
Medicare PINWG30123ACA
Medicare PINWG30123GCA

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

Martin W. Wieler M.d. 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 ID1254324338
PECOS Enrollment IDI20040409000429
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 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, gadobutrol, 0.1 ml A9585
Gadobutrol is a contrast agent used during MRI scans to help provide clearer images. It's injected into your vein before the scan. This helps doctors to see certain areas more clearly for better diagnosis. It's generally safe with few side effects.
5,015 services59 patients
Mri scan of lower spinal canal without contrast 72148
An MRI scan of the lower spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to produce detailed images of your lower spine. This helps identify issues like disc problems, tumors, or nerve conditions. No dye is used.
144 services141 patients
Mri scan of brain without contrast 70551
An MRI scan of the brain without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to create detailed images of your brain. It helps in detecting abnormalities like tumors, stroke, inflammation, or infection.
64 services58 patients
Mri scan of upper spinal canal without contrast 72141
An MRI scan of the upper spinal canal without contrast is a non-invasive imaging test. It uses a magnetic field and radio waves to create detailed images of your upper spine. This helps doctors identify issues such as injuries, infections or diseases. No dye is used.
60 services59 patients
Mri scan of leg joint without contrast 73721
An MRI scan of your leg joint is a non-invasive procedure that uses magnetic fields and radio waves to create detailed images of the structures within your leg. This helps doctors diagnose or monitor conditions without using contrast dye.
56 services50 patients
Mri scan of arm joint without contrast 73221
An MRI scan of the arm joint is a non-invasive imaging procedure that uses magnetic fields and radio waves to create detailed images of the structures within your arm joint. No contrast dye is used in this process. It helps to diagnose or monitor conditions like arthritis, injuries, or infections.
52 services44 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92707 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.

0/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Individually scored
Quality0
Improvement Activities0

Reported Quality Measures

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…
38%24 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 -…
91%663 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…
93%60 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.

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.

MR. JOSEPH M. TAGLIARINI D.C.
Chiropractor
1220 HEMLOCK WAY, SUITE 111
SANTA ANA, CA 92707
Orange County (714) 547-0777
AHMAD A HAJJ MD
Orthopaedic Surgery
1220 HEMLOCK WAY, STE 203
SANTA ANA, CA 92707
Orange County (714) 957-5721
FERDOUS F. KAZEMI, MD
Pediatrics
1220 HEMLOCK WAY, STE. 105B
SANTA ANA, CA 92707
Orange County (714) 966-6666
TAGLIARINI CHIROPRACTIC, INC.
Chiropractor
1220 HEMLOCK WAY, SUITE 111
SANTA ANA, CA 92707
Orange County (714) 547-0777
SEIN CHIROPRACTIC
Chiropractor
1220 HEMLOCK WAY, SUITE 105A
SANTA ANA, CA 92707
Orange County (714) 751-7048
HAMID U RAHMAN MD
Orthopaedic Surgery
1220 HEMLOCK WAY, STE 200
SANTA ANA, CA 92707
Orange County (714) 751-0101
CARLO Z BISCARO MD
Orthopaedic Surgery
1220 HEMLOCK WAY, STE 200
SANTA ANA, CA 92707
Orange County (714) 751-0101
IRVINE COAST MRI MEDICAL GROUP
Radiology (Diagnostic Radiology)
1220 HEMLOCK WAY, SUITE 106
SANTA ANA, CA 92707
Orange County (714) 545-9441

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 Martin Wieler's NPI number?

The NPI number for Martin Wieler is 1689610552. It was assigned to this individual provider in the NPPES registry on June 21, 2006.

Where is Martin Wieler located?

Martin Wieler practices at 1220 Hemlock Way Suite 106, Santa Ana, CA 92707. The listed phone number is (714) 545-9441.

What is Martin Wieler's specialty?

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

Is Martin Wieler enrolled in Medicare?

Yes. Martin Wieler 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 Martin Wieler was last updated on October 12, 2007. NPI Profile syncs with the weekly NPPES data releases published by CMS.