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DR. CHADI BERJAOUI M.D.
NPI 1366893281
Family Medicine in Old Lyme, CT

Active since June 22, 2016PECOS EnrolledAccepts Medicare Assignment
19 HALLS RD, OLD LYME, CT 06371(860) 434-8300(860) 865-2388 Get Directions Write a Review

NPPES record last updated: January 19, 2024. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Aug 7, 2019, Jun 22, 2016 (2 updates tracked since 2016).

About Dr. Chadi Berjaoui M.d. NPPES

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

DR. CHADI BERJAOUI M.D. (NPI 1366893281) is an individual family medicine provider in Old Lyme, Connecticut, licensed in Connecticut (76411) and active in the NPI registry since June 2016. He is enrolled in Medicare PECOS, is affiliated with Westerly Hospital, and is a graduate of Other (2016).

NPPES Registry Identity

NPI1366893281
Entity TypeIndividualMale
Primary Taxonomy207Q00000X
Provider Legal NameDR. CHADI BERJAOUICredential: M.D.
Location Address19 HALLS RDOld Lyme, CT 06371-1457
Mailing Address19 Halls RdOld Lyme, CT 06371-1457 · (860) 434-8300 · Fax (860) 865-2388
Phone(860) 434-8300
Fax(860) 865-2388
Sole ProprietorNo
Medical School CMSOtherGraduated 2016
Enumeration DateJune 22, 2016
Last NPPES UpdateJanuary 19, 20242 updates tracked since enumeration
NPPES CertifiedJanuary 19, 2024
✔ NPI 1366893281 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyFamily MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207Q00000X
Licenses✔ Licensed in CT · 76411✔ Licensed in AZ · R75735✔ Licensed in AZ · 57761
Definition
Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.
19 HALLS RD, Old Lyme, CT 06371
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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

Dr. Chadi Berjaoui 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 ID2163716556
PECOS Enrollment IDI20240304001052
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 9

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 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.
122 services64 patients
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.
74 services56 patients
Hemoglobin a1c level 83036
Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.
32 services21 patients
New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204
This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.
32 services32 patients
Insertion of needle into vein for collection of blood sample 36415
This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.
21 services18 patients
Influenza vaccine, inactivated 90653
The Influenza vaccine, inactivated, is a shot given to protect against the flu. It contains killed virus particles that help your body build immunity to the flu. It's recommended annually to keep your protection up-to-date. It's safe for ages 6 months and up.
19 services19 patients

Hospital Affiliations CMS Care Compare

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

Westerly Hospital

Acute Care Hospitals · Westerly, RI
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number410013
Location25 Wells StreetWesterly, RI 02891 · Washington County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 06371 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
$93.86 typical visit price
range $60.82 – $183.10
Typical copayment $23.46 (range $15.20 – $45.77)
Most-billed visit code 99203
Established Patient
$106.68 typical visit price
range $19.76 – $149.26
Typical copayment $26.67 (range $4.94 – $37.31)
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.

Hospital bed, semi-electric (head and foot adjustment), with any type side rails, without mattress E0261
DME-Hospital Beds · category DB000N
1 supplier12 claims12 services$35.25 avg. paid by Medicare
Continuous positive airway pressure (cpap) device E0601
DME-Other DME · category DE001N
4 suppliers22 claims22 services$26.56 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
2 suppliers12 claims13 services$67.61 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 20

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

THERAPY WORKS PEDIATRICS
Specialist
19 HALLS RD, SUITE 204
OLD LYME, CT 06371
Lower Connecticut River Valley Planning Region (860) 434-5524
JAY ALLAN GRAVES M.D.
Family Medicine
19 HALLS RD
OLD LYME, CT 06371
Lower Connecticut River Valley Planning Region (860) 434-8300
OLAF JOHAN OGLAND MD
Psychiatry & Neurology (Psychiatry)
19 HALLS RD
OLD LYME, CT 06371
Lower Connecticut River Valley Planning Region (860) 434-9400
SURESH CEC IL D'MELLO M.D.
Family Medicine
19 HALLS RD
OLD LYME, CT 06371
Lower Connecticut River Valley Planning Region (860) 434-8300
AMY BETH WELDON-BEARDSLEE NP
Nurse Practitioner (Family)
19 HALLS RD
OLD LYME, CT 06371
Lower Connecticut River Valley Planning Region (860) 434-8300
AMANDA L REALE OTR/L
Occupational Therapist
19 HALLS RD, SUITE 204
OLD LYME, CT 06371
Lower Connecticut River Valley Planning Region (860) 434-5524
TERRENCE A DOHERTY MD
Family Medicine
19 HALLS RD
OLD LYME, CT 06371
Lower Connecticut River Valley Planning Region (860) 434-8300
ROBERT DEAN PH.D.
Psychologist (Clinical)
19 HALLS RD, #234
OLD LYME, CT 06371
Lower Connecticut River Valley Planning Region (860) 434-5398

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 Chadi Berjaoui's NPI number?

The NPI number for Chadi Berjaoui is 1366893281. It was assigned to this individual provider in the NPPES registry on June 22, 2016.

Where is Chadi Berjaoui located?

Chadi Berjaoui practices at 19 Halls Rd, Old Lyme, CT 06371. The listed phone number is (860) 434-8300.

What is Chadi Berjaoui's specialty?

The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.

Is Chadi Berjaoui enrolled in Medicare?

Yes. Chadi Berjaoui 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 Chadi Berjaoui affiliated with any hospitals?

According to CMS data, Chadi Berjaoui is affiliated with Westerly Hospital.

When was this NPI record last updated?

The NPPES record for Chadi Berjaoui was last updated on January 19, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.