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ALEN SAJAN
NPI 1275065179
Internal Medicine - Endocrinology, Diabetes & Metabolism in Bronx, NY

Active since March 30, 2017PECOS EnrolledAccepts Medicare Assignment
4422 3RD AVE, BRONX, NY 10457(718) 960-6205(718) 960-3218 Get Directions Write a Review

NPPES record last updated: January 1, 2024. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jan 1, 2024, Apr 21, 2020, Mar 30, 2017 (3 updates tracked since 2017).

About Alen Sajan NPPES

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

ALEN SAJAN (NPI 1275065179) is an individual endocrinology, diabetes & metabolism provider in Bronx, New York, licensed in New York (317537-01) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS, is affiliated with St Barnabas Hospital, and is a graduate of Other (2017).

NPPES Registry Identity

NPI1275065179
Entity TypeIndividualMale
Primary Taxonomy207RE0101X
Provider Legal NameALEN SAJAN
Location Address4422 3RD AVEBronx, NY 10457-2594
Mailing Address4422 3rd AveBronx, NY 10457-2594 · (718) 960-6205 · Fax (718) 960-3218
Phone(718) 960-6205
Fax(718) 960-3218
Sole ProprietorYes
Medical School CMSOtherGraduated 2017
Enumeration DateMarch 30, 2017
Last NPPES UpdateJanuary 1, 20243 updates tracked since enumeration
NPPES CertifiedJanuary 1, 2024
✔ NPI 1275065179 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Endocrinology, Diabetes & MetabolismAllopathic & Osteopathic Physicians
Taxonomy Code207RE0101X
License✔ Licensed in NY · 317537-01
Definition
An internist who concentrates on disorders of the internal (endocrine) glands such as the thyroid and adrenal glands. This specialist also deals with disorders such as diabetes, metabolic and nutritional disorders, obesity, pituitary diseases and menstrual and sexual problems.
4422 3RD AVE, Bronx, NY 10457
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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

Alen Sajan 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 ID840536744
PECOS Enrollment IDI20221108000757
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 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.
51 services15 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.
37 services23 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.
18 services16 patients

Hospital Affiliations CMS Care Compare

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

St Barnabas Hospital

Acute Care Hospitals · Bronx, NY
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number330399
Location4422 Third AvenueBronx, NY 10457 · Bronx County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 10457 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
$154.28 typical visit price
range $67.40 – $203.53
Typical copayment $38.57 (range $16.85 – $50.88)
Most-billed visit code 99204
Established Patient
$117.62 typical visit price
range $21.66 – $164.45
Typical copayment $29.40 (range $5.41 – $41.11)
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 20

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

NAI LI D.O.
Emergency Medicine
4422 3RD AVE
BRONX, NY 10457
Bronx County (718) 960-9000
ADERINOLA OMONIYI PHARMD
Pharmacist
4422 3RD AVE
BRONX, NY 10457
Bronx County (718) 960-6179
CATHERINE AKRAM TAWFIK DO
Dermatology
4422 3RD AVE
BRONX, NY 10457
Bronx County (718) 960-6649
VALENTYNA OLINCHUK MD
Student in an Organized Health Care Education/Training Program
4422 3RD AVE
BRONX, NY 10457
Bronx County (718) 960-6211
DUSAY SALIH MD
Student in an Organized Health Care Education/Training Program
4422 3RD AVE
BRONX, NY 10457
Bronx County (718) 960-9000
KATHLEEN DIMAGGIO CNM, NP
Advanced Practice Midwife
4422 3RD AVE
BRONX, NY 10457
Bronx County (718) 960-9415
DR. ROBERT ADLAI MENKEL M.D.
Internal Medicine
4422 3RD AVE
BRONX, NY 10457
Bronx County (718) 960-9000
DEEPIKA KURUP
Student in an Organized Health Care Education/Training Program
4422 3RD AVE
BRONX, NY 10457
Bronx County (718) 960-9000

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 Alen Sajan's NPI number?

The NPI number for Alen Sajan is 1275065179. It was assigned to this individual provider in the NPPES registry on March 30, 2017.

Where is Alen Sajan located?

Alen Sajan practices at 4422 3rd Ave, Bronx, NY 10457. The listed phone number is (718) 960-6205.

What is Alen Sajan's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.

Is Alen Sajan enrolled in Medicare?

Yes. Alen Sajan 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 Alen Sajan affiliated with any hospitals?

According to CMS data, Alen Sajan is affiliated with St Barnabas Hospital.

When was this NPI record last updated?

The NPPES record for Alen Sajan was last updated on January 1, 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.