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DR. CHASEN BIRDSONG DO
NPI 1881498442
Emergency Medicine in Mobile, AL

Active since April 02, 2025PECOS Enrolled
2451 UNIVERSITY HOSPITAL DR # 212, MOBILE, AL 36617(251) 471-7000 Get Directions Write a Review

NPPES record last updated: November 21, 2025. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Nov 21, 2025, Apr 2, 2025 (2 updates tracked since 2025).

About Dr. Chasen Birdsong Do NPPES

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

DR. CHASEN BIRDSONG DO (NPI 1881498442) is an individual emergency medicine provider in Mobile, Alabama, licensed in Alabama (L.6530) and active in the NPI registry since April 2025. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1881498442
Entity TypeIndividualMale
Primary Taxonomy207P00000X
Provider Legal NameDR. CHASEN BIRDSONGCredential: DO
Location Address2451 UNIVERSITY HOSPITAL DR # 212Mobile, AL 36617-2300
Mailing Address2451 University Hospital Dr # 212Mobile, AL 36617-2300 · (251) 471-7000
Phone(251) 471-7000
Sole ProprietorNo
Enumeration DateApril 2, 2025
Last NPPES UpdateNovember 21, 20252 updates tracked since enumeration
NPPES CertifiedNovember 21, 2025
✔ NPI 1881498442 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in AL · L.6530
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
2451 UNIVERSITY HOSPITAL DR # 212, Mobile, AL 36617
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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. Chasen Birdsong Do 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 36617 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
$81.90 typical visit price
range $52.65 – $161.63
Typical copayment $20.47 (range $13.16 – $40.40)
Most-billed visit code 99203
Established Patient
$93.72 typical visit price
range $16.56 – $131.65
Typical copayment $23.43 (range $4.14 – $32.91)
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.

MARIA JOSE MORENO LEIGUE
Pediatrics
2451 UNIVERSITY HOSPITAL DR # 212
MOBILE, AL 36617
Mobile County (251) 434-3915
JONGIN JULIA BAEK MD
Surgery
2451 UNIVERSITY HOSPITAL DR # 212
MOBILE, AL 36617
Mobile County (251) 445-8282
WILLIAM JOHN WELCH MD
Student in an Organized Health Care Education/Training Program
2451 UNIVERSITY HOSPITAL DR # 212
MOBILE, AL 36617
Mobile County (251) 660-2360
DR. WILLIAM CURTIS DAVIS III MD
Emergency Medicine
2451 UNIVERSITY HOSPITAL DR # 212
MOBILE, AL 36617
Mobile County (251) 471-7000
CHITHRA SREENIVASAN MD
Student in an Organized Health Care Education/Training Program
2451 UNIVERSITY HOSPITAL DR # 212
MOBILE, AL 36617
Mobile County (251) 434-3475
KATHERINE ELIZABETH NIEL DO
Radiology (Diagnostic Radiology)
2451 UNIVERSITY HOSPITAL DR # 212
MOBILE, AL 36617
Mobile County (251) 471-7152
DR. LINDA ALEXANDRIA HUTCHISON DO
Psychiatry & Neurology (Child & Adolescent Psychiatry)
2451 UNIVERSITY HOSPITAL DR # 212
MOBILE, AL 36617
Mobile County (514) 717-1172
MEHDI KHALEGHI MD
Neurological Surgery
2451 UNIVERSITY HOSPITAL DR # 212
MOBILE, AL 36617
Mobile County (251) 471-7117

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 Chasen Birdsong's NPI number?

The NPI number for Chasen Birdsong is 1881498442. It was assigned to this individual provider in the NPPES registry on April 2, 2025.

Where is Chasen Birdsong located?

Chasen Birdsong practices at 2451 University Hospital Dr # 212, Mobile, AL 36617. The listed phone number is (251) 471-7000.

What is Chasen Birdsong's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Chasen Birdsong enrolled in Medicare?

Yes. Chasen Birdsong is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Chasen Birdsong was last updated on November 21, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.