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DR. ERENIO MEJIAS M.D.
NPI 1376603118
Internal Medicine in Elizabeth, NJ

Active since December 11, 2006PECOS EnrolledAccepts Medicare Assignment
505 WESTFIELD AVE, ELIZABETH, NJ 07208(908) 354-5461(908) 354-5462 Get Directions Write a Review

NPPES record last updated: July 27, 2012. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Dr. Erenio Mejias M.d. NPPES

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

DR. ERENIO MEJIAS M.D. (NPI 1376603118) is an individual internal medicine provider in Elizabeth, New Jersey, licensed in New Jersey (25MA03870300) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS and is a graduate of Other (1977).

NPPES Registry Identity

NPI1376603118
Entity TypeIndividualMale
Primary Taxonomy207R00000X
Provider Legal NameDR. ERENIO MEJIASCredential: M.D.
Location Address505 WESTFIELD AVEElizabeth, NJ 07208-1622
Mailing Address505 Westfield AveElizabeth, NJ 07208-1622 · (908) 354-5461 · Fax (908) 354-5462
Phone(908) 354-5461
Fax(908) 354-5462
Sole ProprietorYes
Medical School CMSOtherGraduated 1977
Enumeration DateDecember 11, 2006
Last NPPES UpdateJuly 27, 2012
✔ NPI 1376603118 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in NJ · 25MA03870300
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.
505 WESTFIELD AVE, Elizabeth, NJ 07208
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Other Identifiers 8

Other0935662003Cigna
Medicare UPINC54151NJ
Medicaid1611101NJ
OtherF02912Healthnet
Other01000082600NJ · Americhoice
Other2598273NY · Ghi
Other1033890NJ · Horizon Bc Bs Of Nj
Medicare ID-Type UnspecifiedME408576NJ

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter Health, Ambetter Health of Delaware.Insurance ›

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. Erenio Mejias 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 ID5597930644
PECOS Enrollment IDI20111219000736
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

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.
47 services15 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 07208 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
$144.86 typical visit price
range $63.84 – $190.92
Typical copayment $36.21 (range $15.96 – $47.73)
Most-billed visit code 99204
Established Patient
$111.57 typical visit price
range $20.97 – $155.92
Typical copayment $27.89 (range $5.24 – $38.98)
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.

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 Erenio Mejias's NPI number?

The NPI number for Erenio Mejias is 1376603118. It was assigned to this individual provider in the NPPES registry on December 11, 2006.

Where is Erenio Mejias located?

Erenio Mejias practices at 505 Westfield Ave, Elizabeth, NJ 07208. The listed phone number is (908) 354-5461.

What is Erenio Mejias's specialty?

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

Is Erenio Mejias enrolled in Medicare?

Yes. Erenio Mejias 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.

What insurance does Erenio Mejias accept?

Health plans from Ambetter Health and Ambetter Health of Delaware list Erenio Mejias as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Erenio Mejias was last updated on July 27, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 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.