DR. ALVIN SERRANO MADARANG M.D. - NPI 1144214255 - Internal Medicine in Glen Burnie, MD

Q: What is Alvin Madarang's NPI number?

The NPI number for Alvin Madarang is 1144214255. It was assigned to this individual provider in the NPPES registry on September 2, 2005.

Q: What is Alvin Madarang's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Alvin Madarang was last updated on July 13, 2026. NPI Profile syncs with the weekly NPPES data releases published by CMS.

On this page

About Dr. Alvin Serrano Madarang M.d. NPPES

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

DR. ALVIN SERRANO MADARANG M.D. (NPI 1144214255) is an individual internal medicine provider in Glen Burnie, Maryland, licensed in Maryland (D0039166) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1144214255

Entity TypeIndividualMale

Primary Taxonomy207R00000X

Provider Legal NameDR. ALVIN SERRANO MADARANGCredential: M.D.

Location Address1406 CRAIN HWY S, SUITE 201Glen Burnie, MD 21061-4058

Mailing Address10907 Lamplighter LnPotomac, MD 20854-2782 · (301) 765-0907

Phone(410) 590-4141

Fax(410) 590-4159

Sole ProprietorNo

Enumeration DateSeptember 2, 2005

Last NPPES UpdateJuly 13, 2026

✔ NPI 1144214255 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207R00000X

License✔ Licensed in MD · D0039166

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.

1406 CRAIN HWY S, Glen Burnie, MD 21061

Open in Google Maps ↗

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Dr. Alvin Serrano Madarang M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

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.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 21061 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

$139.05 typical visit price

range $60.73 – $183.44

Typical copayment $34.76 (range $15.18 – $45.86)

Most-billed visit code 99204

Established Patient

$106.59 typical visit price

range $19.60 – $149.17

Typical copayment $26.64 (range $4.90 – $37.29)

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.