DR. WILLIAM A MASSEY III M.D.
NPI 1316960271
Allergy & Immunology in Birmingham, AL

Active since July 25, 2006PECOS Enrolled
100 PILOT MEDICAL DR, SUITE 100, BIRMINGHAM, AL 35235(205) 854-8084(205) 815-9341 Get Directions Write a Review

NPPES record last updated: August 9, 2016. Verified against the NPPES registry weekly; last sync: August 30, 2026.

About Dr. William A Massey Iii M.d. NPPES

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

DR. WILLIAM A MASSEY III M.D. (NPI 1316960271) is an individual allergy & immunology provider in Birmingham, Alabama, licensed in Alabama (17948) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1316960271
Entity TypeIndividualMale
Primary Taxonomy207K00000X
Provider Legal NameDR. WILLIAM A MASSEY IIICredential: M.D.
Location Address100 PILOT MEDICAL DR, SUITE 100Birmingham, AL 35235-3411
Mailing Address504 Brookwood Blvd, Suite 100Birmingham, AL 35209-6802 · (205) 871-9661 · Fax (205) 870-1621
Fax(205) 815-9341
Sole ProprietorNo
Enumeration DateJuly 25, 2006
Last NPPES UpdateAugust 9, 2016
NPI 1316960271 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyAllergy & ImmunologyAllopathic & Osteopathic Physicians
Taxonomy Code207K00000X
License Licensed in AL · 17948
Definition
An allergist-immunologist is trained in evaluation, physical and laboratory diagnosis, and management of disorders involving the immune system. Selected examples of such conditions include asthma, anaphylaxis, rhinitis, eczema, and adverse reactions to drugs, foods, and insect stings as well as immune deficiency diseases (both acquired and congenital), defects in host defense, and problems related to autoimmune disease, organ transplantation, or malignancies of the immune system.
100 PILOT MEDICAL DR, Birmingham, AL 35235

Other Identifiers 2

Medicare ID-Type Unspecified000079685AL
Medicare UPIND75304AL

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. William A Massey Iii 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.

Referred Medical Equipment & Supplies CMS DME claims 8

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Supplies for maintenance of non-insulin drug infusion catheter, per week (list drugs separately) A4221
DME-Other DME · category DE017N
2 suppliers22 claims86 services$18.34 avg. paid by Medicare
Administration set, with small volume nonfiltered pneumatic nebulizer, disposable A7003
DME-Other DME · category DE000N
2 suppliers12 claims24 services$0.91 avg. paid by Medicare
Small volume nonfiltered pneumatic nebulizer, disposable A7004
DME-Other DME · category DE000N
2 suppliers12 claims24 services$0.65 avg. paid by Medicare
Nebulizer, with compressor E0570
DME-Other DME · category DE000N
1 supplier11 claims11 services$6.43 avg. paid by Medicare
Injection, immune globulin, (gammaplex), intravenous, non-lyophilized (e.g., liquid), 500 mg J1557
Treatment-Injections and Infusions (nononcologic) · category RI008N
2 suppliers18 claims2,160 services$39.68 avg. paid by Medicare
Injection, immune globulin (hizentra), 100 mg J1559
Treatment-Injections and Infusions (nononcologic) · category RI008N
3 suppliers27 claims8,440 services$8.54 avg. paid by Medicare
Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

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.

Internal Medicine (Interventional Cardiology)
100 PILOT MEDICAL DR, SUITE 300
BIRMINGHAM, AL 35235
Internal Medicine (Cardiovascular Disease)
100 PILOT MEDICAL DR, STE #300
BIRMINGHAM, AL 35235
Internal Medicine (Gastroenterology)
100 PILOT MEDICAL DR, SUITE 225
BIRMINGHAM, AL 35235
Nurse Practitioner
100 PILOT MEDICAL DR
BIRMINGHAM, AL 35235
Obstetrics & Gynecology
100 PILOT MEDICAL DR, SUITE 200
BIRMINGHAM, AL 35235
Internal Medicine (Interventional Cardiology)
100 PILOT MEDICAL DR, SUITE 300
BIRMINGHAM, AL 35235
Internal Medicine (Pulmonary Disease)
100 PILOT MEDICAL DR, SUITE 100
BIRMINGHAM, AL 35235
Internal Medicine (Gastroenterology)
100 PILOT MEDICAL DR, STE 225
BIRMINGHAM, AL 35235

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 William Massey's NPI number?

The NPI number for William Massey is 1316960271. It was assigned to this individual provider in the NPPES registry on July 25, 2006.

Where is William Massey located?

William Massey practices at 100 Pilot Medical Dr Suite 100, Birmingham, AL 35235. The listed phone number is (205) 854-8084.

What is William Massey's specialty?

The primary specialty registered for this NPI is Allergy & Immunology with taxonomy code 207K00000X.

Is William Massey enrolled in Medicare?

Yes. William Massey is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for William Massey was last updated on August 9, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.