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NAHEL AL BOUZ M.D.
NPI 1326235136
Internal Medicine in Upland, CA

Active since September 26, 2007PECOS EnrolledAccepts Medicare AssignmentCLIA 05D2095934 · Waiver
811 E 11TH ST STE 203, UPLAND, CA 91786(909) 581-6420(909) 982-2322 Get Directions Write a Review

NPPES record last updated: October 31, 2016. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Nahel Al Bouz M.d. NPPES

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

NAHEL AL BOUZ M.D. (NPI 1326235136) is an individual internal medicine provider in Upland, California, licensed in California (A101427) and active in the NPI registry since September 2007. He is enrolled in Medicare PECOS, holds a CLIA Waiver certificate valid through May 12, 2027, and is a graduate of Other (2001).

NPPES Registry Identity

NPI1326235136
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameNAHEL AL BOUZCredential: M.D.
Location Address811 E 11TH ST STE 203Upland, CA 91786-4872
Mailing Address671 Redwood LnSan Dimas, CA 91773-3624 · (909) 608-2008 · Fax (909) 608-7705
Phone(909) 581-6420
Fax(909) 982-2322
Sole ProprietorYes
Medical School CMSOtherGraduated 2001
Enumeration DateSeptember 26, 2007
Last NPPES UpdateOctober 31, 2016
✔ NPI 1326235136 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in CA · A101427
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.
811 E 11TH ST STE 203, Upland, CA 91786
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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

Nahel Al Bouz 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 ID8022164243
PECOS Enrollment IDI20090914000170
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.

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 05D2095934

Nahel Al Bouz, MD A Proffessional Medical Corporation · Upland, CA
Active · expires May 12, 2027
CLIA Number05D2095934
Laboratory TypePhysician Office
Certificate Effective DateMay 13, 2025
Certificate Expiration DateMay 12, 2027
Laboratory DirectorNahel Al Bouz, MD
Laboratory Phone(909) 581-6420
Laboratory LocationNahel Al Bouz, MD A Proffessional Medical Corporation811 E 11th St Ste 203, Upland, CA 91786
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Areas of Expertise CMS Part B claims 7

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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
401 services117 patients
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit G0439
An annual wellness visit is a yearly appointment with your primary care provider to create or update a personalized prevention plan. This plan helps prevent illness based on your current health and risk factors. It's a subsequent visit, meaning it follows an initial assessment.
43 services43 patients
Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
33 services29 patients
Transitional care management services for problem of high complexity 99496
Transitional care management services are designed to ensure a smooth transition from a hospital to home or another care setting for patients with complex health issues. These services include medication management, patient education, and coordination with healthcare providers.
25 services19 patients
Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional 99211
This service involves an outpatient visit for established patients who may not need direct interaction with a healthcare professional. It could include reviewing test results, monitoring existing conditions, or adjusting treatment plans. It's typically done remotely, ensuring your comfort and convenience.
18 services13 patients
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report 93000
An electrocardiogram (ECG) is a non-invasive test that records your heart's electrical activity. Using 12 leads attached to your body, it captures data to help identify heart conditions. A doctor interprets the results and provides a report.
15 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91786 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.

Referred Medical Equipment & Supplies CMS DME claims 2

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

Blood glucose test or reagent strips for home blood glucose monitor, per 50 strips A4253
DME-Other DME · category DE017N
12 suppliers41 claims104 services$5.57 avg. paid by Medicare
Lancets, per box of 100 A4259
DME-Medical/Surgical Supplies · category DA000N
8 suppliers23 claims32 services$0.95 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 2

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

NAHEL AL BOUZ MD A PROFESSIONAL MEDICAL CORP
Internal Medicine
811 E 11TH ST STE 203
UPLAND, CA 91786
San Bernardino County (909) 581-6420
SURAJ RASANIA MD INC
Internal Medicine (Interventional Cardiology)
811 E 11TH ST STE 203
UPLAND, CA 91786
San Bernardino County (909) 942-9358

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 Nahel Al Bouz's NPI number?

The NPI number for Nahel Al Bouz is 1326235136. It was assigned to this individual provider in the NPPES registry on September 26, 2007.

Where is Nahel Al Bouz located?

Nahel Al Bouz practices at 811 E 11th St Ste 203, Upland, CA 91786. The listed phone number is (909) 581-6420.

What is Nahel Al Bouz's specialty?

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

Is Nahel Al Bouz enrolled in Medicare?

Yes. Nahel Al Bouz 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.

Does Nahel Al Bouz hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 05D2095934) is associated with this NPI, valid through May 12, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

When was this NPI record last updated?

The NPPES record for Nahel Al Bouz was last updated on October 31, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 years 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.