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

DR. AMMER ATTIF HAFFAR X MD
NPI 1942760822
Internal Medicine in San Bernardino, CA

Q: What is Ammer Haffar's NPI number?

The NPI number for Ammer Haffar is 1942760822. It was assigned to this individual provider in the NPPES registry on March 25, 2019.

Q: What is Ammer Haffar's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Ammer Haffar was last updated on September 20, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.

Active since March 25, 2019PECOS Enrolled

1800 WESTERN AVE STE 302, SAN BERNARDINO, CA 92411(909) 713-2323 Get Directions Write a Review

NPPES record last updated: September 20, 2026. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Sep 20, 2026, Mar 16, 2026, May 14, 2024 (3 updates tracked since 2024).

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About Dr. Ammer Attif Haffar X Md NPPES

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

DR. AMMER ATTIF HAFFAR X MD (NPI 1942760822) is an individual internal medicine provider in San Bernardino, California, licensed in California (A178461) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS, maintains a secondary practice location in San Diego, and is a graduate of Other (2018).

NPPES Registry Identity

NPI1942760822

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. AMMER ATTIF HAFFAR XCredential: MD

Location Address1800 WESTERN AVE STE 302San Bernardino, CA 92411-1354

Mailing Address2857 Wycliffe StCorona, CA 92879-8273 · (951) 264-3258

Phone(909) 713-2323

Sole ProprietorYes

Medical School CMSOtherGraduated 2018

Enumeration DateMarch 25, 2019

Last NPPES UpdateSeptember 20, 20263 updates tracked since enumeration

NPPES CertifiedSeptember 20, 2026

✔ NPI 1942760822 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

Licenses✔ Licensed in CA · A178461✔ Licensed in FL · ME161726

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 ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

1800 WESTERN AVE STE 302, San Bernardino, CA 92411

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Secondary Practice Location 1

Location 11809 National AveSan Diego, CA 92113-2113 · Phone (619) 515-2300

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. Ammer Attif Haffar X 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 ID143764654

PECOS Enrollment IDI20260224003255

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 2

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 straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231

Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.

16 services13 patients

Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232

Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.

16 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92411 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

$136.04 typical visit price

range $59.60 – $179.42

Typical copayment $34.01 (range $14.90 – $44.85)

Most-billed visit code 99204

Established Patient

$104.64 typical visit price

range $19.37 – $146.42

Typical copayment $26.16 (range $4.84 – $36.60)

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.

Other Providers at the Same Location NPPES 5

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

DR. KAMIL MAJDI MUHYIEDDEEN M.D

Internal Medicine (Cardiovascular Disease)