DR. DERRICK ALEXANDER LAM MD
NPI 1740841899
Internal Medicine - Geriatric Medicine in Danbury, CT

Q: What is Derrick Lam's NPI number?

The NPI number for Derrick Lam is 1740841899. It was assigned to this individual provider in the NPPES registry on June 27, 2019.

Q: What is Derrick Lam's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Geriatric Medicine, with taxonomy code 207RG0300X.

Q: When was this NPI record last updated?

The NPPES record for Derrick Lam was last updated on June 28, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since June 27, 2019PECOS Enrolled

120 MAIN ST FL 3, DANBURY, CT 06810(203) 743-9760(203) 743-3411 Get Directions Write a Review

NPPES record last updated: June 28, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

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About Dr. Derrick Alexander Lam Md NPPES

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

DR. DERRICK ALEXANDER LAM MD (NPI 1740841899) is an individual geriatric medicine provider in Danbury, Connecticut, licensed in Illinois (036.160299) and active in the NPI registry since June 2019. He is enrolled in Medicare PECOS and is a graduate of Other (2018).

NPPES Registry Identity

NPI1740841899

Entity TypeIndividualMale

Primary Taxonomy207RG0300X

Provider Legal NameDR. DERRICK ALEXANDER LAMCredential: MD

Location Address120 MAIN ST FL 3Danbury, CT 06810-7834

Mailing Address120 Main St Fl 3Danbury, CT 06810-7834 · (203) 743-9760 · Fax (203) 743-3411

Phone(203) 743-9760

Fax(203) 743-3411

Sole ProprietorNo

Medical School CMSOtherGraduated 2018

Enumeration DateJune 27, 2019

Last NPPES UpdateJune 28, 2023

NPPES CertifiedJune 28, 2023

✔ NPI 1740841899 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · Geriatric MedicineAllopathic & Osteopathic Physicians

Taxonomy Code207RG0300X

License✔ Licensed in IL · 036.160299

Definition

An internist who has special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes and the hospital.

Also ListedInternal MedicineTaxonomy 207R00000X · License 036.160299 (IL)

Also ListedStudent in an Organized Health Care Education/Training ProgramTaxonomy 390200000X

120 MAIN ST FL 3, Danbury, CT 06810

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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 (PECOS)

Dr. Derrick Alexander Lam Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID7618350406

PECOS Enrollment IDI20240124003275

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 06810 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

$183.10 typical visit price

range $60.82 – $183.10

Typical copayment $45.77 (range $15.20 – $45.77)

Most-billed visit code 99205

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.

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