ALEXANDER S WELLER MD - NPI 1295120848 - Hospitalist in New York, NY

Q: What is Alexander Weller's NPI number?

The NPI number for Alexander Weller is 1295120848. It was assigned to this individual provider in the NPPES registry on March 31, 2015.

Q: What is Alexander Weller's specialty?

The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.

Q: When was this NPI record last updated?

The NPPES record for Alexander Weller was last updated on April 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.

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About Alexander S Weller Md NPPES

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

ALEXANDER S WELLER MD (NPI 1295120848) is an individual hospitalist provider in New York, New York, licensed in New York (298688) and active in the NPI registry since March 2015. He is enrolled in Medicare PECOS and maintains 2 additional practice locations.

NPPES Registry Identity

NPI1295120848

Entity TypeIndividualMale

Primary Taxonomy208M00000X

Provider Legal NameALEXANDER S WELLERCredential: MD

Location Address55 WATER ST FL 18New York, NY 10041-0055

Mailing Address1244 Dickinson DrYardley, PA 19067-2917

Phone(347) 774-8000

Sole ProprietorNo

Enumeration DateMarch 31, 2015

Last NPPES UpdateApril 21, 20267 updates tracked since enumeration

NPPES CertifiedApril 21, 2026

✔ NPI 1295120848 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyHospitalistAllopathic & Osteopathic Physicians

Taxonomy Code208M00000X

Licenses✔ Licensed in NY · 298688✔ Licensed in PA · MD462955

Definition

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Also ListedInternal MedicineTaxonomy 207R00000X · License 0101282982 (VA), 298688 (NY), MD462955 (PA)

55 WATER ST FL 18, New York, NY 10041

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Secondary Practice Locations 2

Location 1250 N 10th St, Suite 428Brooklyn, NY 11211-2826 · Phone (267) 566-2440 · Fax (215) 369-9993

Location 21244 Dickinson DrYardley, PA 19067-2917 · Phone (215) 369-9993 · Fax (215) 369-9993

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alexander S Weller Md 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 10041 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

$150.24 typical visit price

range $65.69 – $198.19

Typical copayment $37.56 (range $16.42 – $49.54)

Most-billed visit code 99204

Established Patient

$114.88 typical visit price

range $21.20 – $160.66

Typical copayment $28.72 (range $5.30 – $40.16)

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 5

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

SUNG IL PARK NP

Nurse Practitioner (Family)