RABAB HAJAR M.D
NPI 1003103805
Internal Medicine - Gastroenterology in San Luis Obispo, CA

Active since June 30, 2011PECOS EnrolledAccepts Medicare Assignment
83.63/100
CMS Quality Rating
35 CASA ST STE 130, SAN LUIS OBISPO, CA 93405(805) 541-1422(805) 595-1815 Get Directions Write a Review

NPPES record last updated: May 14, 2020. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Rabab Hajar M.d NPPES

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

RABAB HAJAR M.D (NPI 1003103805) is an individual gastroenterology provider in San Luis Obispo, California, licensed in California (A133570) and active in the NPI registry since June 2011. She is enrolled in Medicare PECOS, is affiliated with Lovelace Women's Hospital, and maintains a secondary practice location in Templeton.

NPPES Registry Identity

NPI1003103805
Entity TypeIndividualFemale
Primary Taxonomy207RG0100X
Provider Legal NameRABAB HAJARCredential: M.D
Location Address35 CASA ST STE 130San Luis Obispo, CA 93405-1887
Mailing Address35 Casa St Ste 130San Luis Obispo, CA 93405-1887 · (805) 541-1422 · Fax (805) 595-1815
Fax(805) 595-1815
Sole ProprietorYes
Medical School CMSOtherGraduated 2005
Enumeration DateJune 30, 2011
Last NPPES UpdateMay 14, 2020
NPPES CertifiedMay 14, 2020
NPI 1003103805 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyInternal Medicine · GastroenterologyAllopathic & Osteopathic Physicians
Taxonomy Code207RG0100X
License Licensed in CA · A133570
Definition
An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.
35 CASA ST STE 130, San Luis Obispo, CA 93405

Other Names 1

Professional Name (2)Dr. Rabab Hajar M.d

Secondary Practice Location 1

Location 11220 Las Tablas Rd Ste 1418Templeton, CA 93465-9756 · Phone (805) 434-4315 · Fax (805) 434-4314

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

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

Rabab Hajar 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 ID2961702691
PECOS Enrollment IDI20250414000393
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 4

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.

Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
28 services28 patients
Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385
This procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.
25 services25 patients
Biopsy of large bowel using a flexible endoscope 45380
A biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.
22 services22 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.
11 services11 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Lovelace Women's Hospital

Acute Care Hospitals · Albuquerque, NM
1/5 CMS rating
OwnershipProprietary
CMS Certification Number320017
Location4701 Montgomery Boulevard NEAlbuquerque, NM 87109 · Bernalillo County
Emergency services Birthing friendly

Lovelace Westside Hospital

Acute Care Hospitals · Albuquerque, NM
2/5 CMS rating
OwnershipProprietary
CMS Certification Number320074
Location10501 Golf Course Road NWAlbuquerque, NM 87114 · Bernalillo County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 93405 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
$135.73 typical visit price
range $59.84 – $178.89
Typical copayment $33.93 (range $14.96 – $44.72)
Most-billed visit code 99204
Established Patient
$104.82 typical visit price
range $19.70 – $146.55
Typical copayment $26.20 (range $4.92 – $36.63)
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.

83.63/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality72.79
Promoting Interoperability97
Improvement Activities40
Cost62.56

Other Providers at the Same Location NPPES 7

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

Otolaryngology
35 CASA ST STE 130
SAN LUIS OBISPO, CA 93405
Otolaryngology
35 CASA ST STE 130
SAN LUIS OBISPO, CA 93405
Internal Medicine (Gastroenterology)
35 CASA ST STE 130
SAN LUIS OBISPO, CA 93405
Internal Medicine (Endocrinology, Diabetes & Metabolism)
35 CASA ST STE 130
SAN LUIS OBISPO, CA 93405
Nurse Practitioner (Family)
35 CASA ST STE 130
SAN LUIS OBISPO, CA 93405
Internal Medicine (Gastroenterology)
35 CASA ST STE 130
SAN LUIS OBISPO, CA 93405
Physician Assistant
35 CASA ST STE 130
SAN LUIS OBISPO, CA 93405

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 Rabab Hajar's NPI number?

The NPI number for Rabab Hajar is 1003103805. It was assigned to this individual provider in the NPPES registry on June 30, 2011. The provider is also known as Dr. Rabab Hajar M.D.

Where is Rabab Hajar located?

Rabab Hajar practices at 35 Casa St Ste 130, San Luis Obispo, CA 93405. The listed phone number is (805) 541-1422.

What is Rabab Hajar's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.

Is Rabab Hajar enrolled in Medicare?

Yes. Rabab Hajar 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.

Is Rabab Hajar affiliated with any hospitals?

According to CMS data, Rabab Hajar is affiliated with Lovelace Women's Hospital and Lovelace Westside Hospital.

When was this NPI record last updated?

The NPPES record for Rabab Hajar was last updated on May 14, 2020. NPI Profile syncs with the weekly NPPES data releases published by CMS.