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DR. RIFFAT MERAJ MD
NPI 1396991014
Internal Medicine - Pulmonary Disease in Anaheim, CA

Active since August 13, 2008PECOS EnrolledAccepts Medicare Assignment
1211 W LA PALMA AVE STE 709, ANAHEIM, CA 92801(714) 772-8282(714) 577-2125 Get Directions Write a Review

NPPES record last updated: April 1, 2025. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr. Riffat Meraj Md NPPES

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

DR. RIFFAT MERAJ MD (NPI 1396991014) is an individual pulmonary disease provider in Anaheim, California, licensed in Maryland (D0073803) and active in the NPI registry since August 2008. She is enrolled in Medicare PECOS and is a graduate of Other (2004).

NPPES Registry Identity

NPI1396991014
Entity TypeIndividualFemale
Primary Taxonomy207RP1001X
Provider Legal NameDR. RIFFAT MERAJCredential: MD
Location Address1211 W LA PALMA AVE STE 709Anaheim, CA 92801-2814
Mailing Address1211 W La Palma Ave Ste 709Anaheim, CA 92801-2814 · (714) 577-2124 · Fax (714) 577-2125
Phone(714) 772-8282
Fax(714) 577-2125
Sole ProprietorNo
Medical School CMSOtherGraduated 2004
Enumeration DateAugust 13, 2008
Last NPPES UpdateApril 1, 2025
NPPES CertifiedApril 1, 2025
✔ NPI 1396991014 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Pulmonary DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RP1001X
License✔ Licensed in MD · D0073803
Definition
An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.
1211 W LA PALMA AVE STE 709, Anaheim, CA 92801
Open in Google Maps ↗

Other Identifiers 1

Medicaid053998800MD

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

Dr. Riffat Meraj 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 ID1557527579
PECOS Enrollment IDI20170313002245
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 3

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.
966 services262 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.
138 services76 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.
63 services63 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92801 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.

Referred Medical Equipment & Supplies CMS DME claims 3

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Portable gaseous oxygen system, rental; includes portable container, regulator, flowmeter, humidifier, cannula or mask, and tubing E0431
DME-Oxygen and Supplies · category DC000N
5 suppliers18 claims18 services$14.85 avg. paid by Medicare
Nebulizer, with compressor E0570
DME-Other DME · category DE000N
2 suppliers16 claims16 services$3.95 avg. paid by Medicare
Oxygen concentrator, single delivery port, capable of delivering 85 percent or greater oxygen concentration at the prescribed flow rate E1390
DME-Oxygen and Supplies · category DC002N
5 suppliers18 claims18 services$63.41 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 4

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

ALEURIER PLASTIC & RECONSTRUCTIVE INSTITUTE INC
Surgery (Plastic and Reconstructive Surgery)
1211 W LA PALMA AVE STE 709
ANAHEIM, CA 92801
Orange County (714) 808-9797
ORANGE COUNTY MEDICAL GROUP, INC.
Neuromusculoskeletal Medicine, Sports Medicine
1211 W LA PALMA AVE STE 709
ANAHEIM, CA 92801
Orange County (714) 808-9292
DR. HUNG-I LIAO M.D.
Internal Medicine (Pulmonary Disease)
1211 W LA PALMA AVE STE 709
ANAHEIM, CA 92801
Orange County (657) 657-7177
DR. ANDREW PAUL MORADO M.D.
Internal Medicine
1211 W LA PALMA AVE STE 709
ANAHEIM, CA 92801
Orange County (714) 772-8282

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 Riffat Meraj's NPI number?

The NPI number for Riffat Meraj is 1396991014. It was assigned to this individual provider in the NPPES registry on August 13, 2008.

Where is Riffat Meraj located?

Riffat Meraj practices at 1211 W La Palma Ave Ste 709, Anaheim, CA 92801. The listed phone number is (714) 772-8282.

What is Riffat Meraj's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Pulmonary Disease, with taxonomy code 207RP1001X.

Is Riffat Meraj enrolled in Medicare?

Yes. Riffat Meraj 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 Riffat Meraj was last updated on April 1, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.