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SAMER MOGHADDAM M.D.
NPI 1275700478
Internal Medicine in Santa Ana, CA

Active since May 15, 2008PECOS EnrolledAccepts Medicare Assignment
902 N GRAND AVE, SANTA ANA, CA 92701(949) 705-8485 Get Directions Write a Review

NPPES record last updated: October 14, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Oct 15, 2018, Aug 31, 2017 (2 updates tracked since 2017).

About Samer Moghaddam M.d. NPPES

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

SAMER MOGHADDAM M.D. (NPI 1275700478) is an individual internal medicine provider in Santa Ana, California, licensed in California (A122187) and active in the NPI registry since May 2008. He is enrolled in Medicare PECOS and is a graduate of Other (2007).

NPPES Registry Identity

NPI1275700478
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameSAMER MOGHADDAMCredential: M.D.
Location Address902 N GRAND AVESanta Ana, CA 92701-4218
Mailing Address17595 Harvard Ave Ste C146Irvine, CA 92614-8516 · (949) 705-8485
Phone(949) 705-8485
Sole ProprietorNo
Medical School CMSOtherGraduated 2007
Enumeration DateMay 15, 2008
Last NPPES UpdateOctober 14, 20252 updates tracked since enumeration
NPPES CertifiedOctober 14, 2025
✔ NPI 1275700478 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A122187
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X · License A121187 (CA)
902 N GRAND AVE, Santa Ana, CA 92701
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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

Samer Moghaddam 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 ID7618193749
PECOS Enrollment IDI20140728000206
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.

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes 99233
Follow-up hospital inpatient care per day typically involves a 35-minute check-up by your healthcare provider. This service includes monitoring your health progress, adjusting your treatment plan if needed, and answering any questions you may have about your condition or care.
1,884 services377 patients
Critical care, first 30-74 minutes 99291
Critical care involves immediate and constant attention by a team of specially-trained health professionals. It's for patients with life-threatening conditions, requiring first 30-74 minutes of intense monitoring and treatment.
291 services149 patients
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223
Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.
214 services194 patients
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes 99222
Initial hospital inpatient care is a service where a healthcare provider spends about 50 minutes per day overseeing your care while you're admitted in the hospital. This includes reviewing your health status, planning your treatment, and ensuring your safety and comfort.
186 services164 patients
Aspiration of fluid from chest cavity 32554
Aspiration of fluid from the chest cavity is a procedure where a needle is carefully inserted into the space between your chest wall and lungs to remove excess fluid. This can relieve pressure, making it easier to breathe.
79 services36 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
65 services61 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92701 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
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$109.96 typical visit price
range $20.84 – $153.61
Typical copayment $27.49 (range $5.21 – $38.40)
Most-billed visit code 99214
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

Care Plan
Percentage of patients aged 65 years and older who have an advance care plan or surrogate decision maker documented in the medical record that an advance care plan was discussed but the patient did not wish or was not able to name a surrogate decision maker…
100%96 patients5/55-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 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MR. BROCK VICTOR NYQUIST C.R.N.A., MSN
Nurse Anesthetist, Certified Registered
902 N GRAND AVE
SANTA ANA, CA 92701
Orange County (562) 544-8804
APEX INTERPRETING INC
Interpreter
902 N GRAND AVE
SANTA ANA, CA 92701
Orange County (657) 600-9285
DYNAMIC SPINE AND SPORT PHYSICAL THERAPY, P.C.
Specialist
902 N GRAND AVE, SUITE 100
SANTA ANA, CA 92701
Orange County (714) 263-1834

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 Samer Moghaddam's NPI number?

The NPI number for Samer Moghaddam is 1275700478. It was assigned to this individual provider in the NPPES registry on May 15, 2008.

Where is Samer Moghaddam located?

Samer Moghaddam practices at 902 N Grand Ave, Santa Ana, CA 92701. The listed phone number is (949) 705-8485.

What is Samer Moghaddam's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Is Samer Moghaddam enrolled in Medicare?

Yes. Samer Moghaddam 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 Samer Moghaddam was last updated on October 14, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 months 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.