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

NPI Status: Active since July 25, 2006

Contact Information

100 PILOT MEDICAL DR
SUITE 100
BIRMINGHAM, AL
ZIP 35235
Phone: (205) 854-8084
Fax: (205) 815-9341

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  • Individual
  • Male
  • Allergy & Immunology
  • PECOS Enrolled

About WILLIAM MASSEY

This page provides the complete NPI Profile along with additional information for William Massey, a provider established in Birmingham, Alabama with a medical specialization in Allergy & Immunology. The healthcare provider is registered in the NPI registry with number 1316960271 assigned on July 2006. The practitioner's primary taxonomy code is 207K00000X with license number 17948 (AL). The provider is registered as an individual and his NPI record was last updated 10 years ago.

NPI
1316960271
Provider Name
DR. WILLIAM A MASSEY III M.D.
Gender
Male
Entity Type
Individual
Location Address
100 PILOT MEDICAL DR SUITE 100 BIRMINGHAM, AL 35235
Location Phone
(205) 854-8084
Location Fax
(205) 815-9341
Mailing Address
504 BROOKWOOD BLVD SUITE 100 BIRMINGHAM, AL 35209
Mailing Phone
(205) 871-9661
Mailing Fax
(205) 815-9341
Is Sole Proprietor?
No
Enumeration Date
07-25-2006
Last Update Date
08-09-2016
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Specialty - Primary Taxonomy

The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.

Classification

Allergy & Immunology

Taxonomy Code
207K00000X
Type
Allopathic & Osteopathic Physicians
License No.
17948
License State
AL
Taxonomy Description
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.

Insurance Plans Accepted

According to publicly available information the provider might be accepting the following health plans from these health insurance companies:

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.

*Please verify directly with this provider to make sure your insurance plan is currently accepted.

Additional Identifiers

The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.

Identifier Type / Code Identifier State Identifier Issuer
000079685MEDICARE ID-TYPE UNSPECIFIED (04)AL 
D75304MEDICARE UPIN (02)AL 

Medicare Participation & PECOS Enrollment Status

William Massey is enrolled in PECOS and is eligible to order or refer health care services for Medicare patients. The provider is eligible to order or refer: Part B Clinical Laboratory and Imaging, Durable Medical Equipment (DME), a Home Health Agency (HHA) and Power Mobility Devices.

What is PECOS?
PECOS is the online Medicare enrollment management system or Provider, Enrollment, Chain and Ownership System. The PECOS system is a database of providers who have registered with CMS as providers or suppliers. PECOS is the primary source of information about verified Medicare professionals. Providers that want to participate in this program need to enroll in PECOS with their NPI number to avoid denied claims.

  • Is the provider registered in PECOS? Yes

  • Eligible to Order or Refer Part B Clinical Laboratory and Imaging: Yes

  • Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes

  • Eligible to Order or Refer a Home Health Agency (HHA): Yes

  • Eligible to Order or Refer Power Mobility Devices: Yes

Provider Referred Orders for Durable Medical Equipment, Devices & Supplies

The following list reflects the services, supplies or durable medical equipment ordered by this provider to a DME supplier on behalf of patients. The information below is derived from Medicare claims data and reflects the BETOS category, HCPCS code information and the number times each service was submitted under the Medicare fee-for-service program.

Durable Medical Equipment

  • DME-Other DME (DE017N)

    Supplies for maintenance of non-insulin drug infusion catheter, per week (list drugs separately) (HCPCS:A4221)

    2 DME suppliers used 22 Medicare Claims 86 Services Paid

  • DME-Other DME (DE000N)

    Administration set, with small volume nonfiltered pneumatic nebulizer, disposable (HCPCS:A7003)

    2 DME suppliers used 12 Medicare Claims 24 Services Paid

  • DME-Other DME (DE000N)

    Small volume nonfiltered pneumatic nebulizer, disposable (HCPCS:A7004)

    2 DME suppliers used 12 Medicare Claims 24 Services Paid

  • DME-Other DME (DE000N)

    Nebulizer, with compressor (HCPCS:E0570)

    1 DME suppliers used 11 Medicare Claims 11 Services Paid

  • DME-Other DME (DE000N)

    Supplies for external non-insulin drug infusion pump, syringe type cartridge, sterile, each (HCPCS:K0552)

    2 DME suppliers used 22 Medicare Claims 87 Services Paid

  • DME-Other DME (DE000N)

    Pharmacy dispensing fee for inhalation drug(s); per 30 days (HCPCS:Q0513)

    2 DME suppliers used 12 Medicare Claims 12 Services Paid

Unknown

  • Treatment-Injections and Infusions (nononcologic) (RI008N)

    Injection, immune globulin, (gammaplex), intravenous, non-lyophilized (e.g., liquid), 500 mg (HCPCS:J1557)

    2 DME suppliers used 18 Medicare Claims 2160 Services Paid

  • Treatment-Injections and Infusions (nononcologic) (RI008N)

    Injection, immune globulin (hizentra), 100 mg (HCPCS:J1559)

    3 DME suppliers used 27 Medicare Claims 8440 Services Paid

Areas of Expertise

The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.

Administration and interpretation of patient-focused health risk assessment

This procedure involves a detailed evaluation of your health to identify potential risks. It includes analyzing your medical history, lifestyle habits, and family health history. The results are interpreted to provide a personalized plan to improve your health and prevent future issues.

This service was performed 24 times for 23 patients

Established patient office or other outpatient visit, 30-39 minutes

This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.

This service was performed 51 times for 44 patients

Injection of drug or substance under skin or into muscle

This procedure involves administering medication directly under the skin or into a muscle. A small needle is used to inject the drug, allowing it to be absorbed quickly into the bloodstream. It's a common method for delivering a variety of medications.

This service was performed 115 times for 12 patients

Insertion of needle into vein for collection of blood sample

This procedure involves inserting a small needle into a vein, typically in your arm, to collect a blood sample. It's a quick and simple process to help diagnose or monitor health conditions. You may feel a small prick, but discomfort is minimal.

This service was performed 14 times for 13 patients

New patient office or other outpatient visit, 45-59 minutes

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

This service was performed 20 times for 20 patients

Professional service for multiple injections of allergen

The professional service for multiple injections of allergens involves administering small doses of specific allergens into your body. This is done to help your immune system become less sensitive to them, reducing your allergic reaction over time. It's a safe, effective way to manage allergies.

This service was performed 172 times for 15 patients

Professional service for preparation and provision of 1 or more antigens

This service involves the creation and supply of antigens, substances that stimulate your immune system to fight diseases. These antigens can be used in vaccines or allergy tests to help your body build defenses against specific health threats.

This service was performed 65 times for 12 patients

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NPI NPI Number Validation

How NPI Validation Works

The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.

To verify the NPI 1316960271, we treat the final digit (1) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 59. The final step is to find the difference between that total and the next multiple of ten (60 - 59 = 1).

Digit-by-digit view

Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.

Pos 1
1
Doubled → 2
Pos 2
3
Unchanged
Pos 3
1
Doubled → 2
Pos 4
6
Unchanged
Pos 5
9
Doubled → 18 → 1 + 8
Pos 6
6
Unchanged
Pos 7
0
Doubled → 0
Pos 8
2
Unchanged
Pos 9
7
Doubled → 14 → 1 + 4
Check
1
Target digit
Regular digit Doubled digit Check digit

Step 1: Double every other digit from the right

Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.

1 → 2 1 → 2 9 → 18 → 9 0 → 0 7 → 14 → 5

Step 2: Add all digits plus the NPI constant

Add the transformed values, the unchanged digits, and the constant 24.

2 + 3 + 2 + 6 + 1 + 8 + 6 + 0 + 2 + 1 + 4 + 24 = 59

Step 3: Find the amount needed to reach the next multiple of 10

The next multiple of ten after 59 is 60. The difference is the calculated check digit.

60 - 59 = 1
This NPI is valid
The calculated check digit is 1, which matches the last digit of 1316960271.

Other Providers at the Same Location


The following 20 providers are registered at the same or a nearby location.

Internal Medicine (Gastroenterology)
100 PILOT MEDICAL DR, SUITE 225
BIRMINGHAM, AL 35235
Internal Medicine (Gastroenterology)
100 PILOT MEDICAL DR, STE 225
BIRMINGHAM, AL 35235
Internal Medicine (Gastroenterology)
100 PILOT MEDICAL DR, STE 225
BIRMINGHAM, AL 35235
Specialist
100 PILOT MEDICAL DR, SUITE 255
BIRMINGHAM, AL 35235
Nurse Practitioner (Acute Care)
100 PILOT MEDICAL DR, #300
BIRMINGHAM, AL 35235
Internal Medicine (Gastroenterology)
100 PILOT MEDICAL DR, SUITE 225
BIRMINGHAM, AL 35235
Obstetrics & Gynecology
100 PILOT MEDICAL DR, SUITE 200
BIRMINGHAM, AL 35235
Internal Medicine (Gastroenterology)
100 PILOT MEDICAL DR, STE 225
BIRMINGHAM, AL 35235
Internal Medicine (Cardiovascular Disease)
100 PILOT MEDICAL DR, STE #300
BIRMINGHAM, AL 35235
Nurse Practitioner (Women's Health)
100 PILOT MEDICAL DR, SUITE 200
BIRMINGHAM, AL 35235
Nurse Practitioner (Acute Care)
100 PILOT MEDICAL DR, SUITE 300
BIRMINGHAM, AL 35235
Nurse Practitioner (Family)
100 PILOT MEDICAL DR, SUITE 300
BIRMINGHAM, AL 35235
Internal Medicine (Interventional Cardiology)
100 PILOT MEDICAL DR, SUITE 300
BIRMINGHAM, AL 35235
Nurse Practitioner (Gerontology)
100 PILOT MEDICAL DR, SUITE 300
BIRMINGHAM, AL 35235
Internal Medicine (Interventional Cardiology)
100 PILOT MEDICAL DR, SUITE 300
BIRMINGHAM, AL 35235
Nurse Practitioner
100 PILOT MEDICAL DR, SUITE 300
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
Nurse Practitioner
100 PILOT MEDICAL DR, SUITE 250
BIRMINGHAM, AL 35235
Nurse Practitioner
100 PILOT MEDICAL DR, SUITE 300
BIRMINGHAM, AL 35235

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1316960271, enumerated as an "individual" on July 25, 2006.

The provider is located at 100 PILOT MEDICAL DR SUITE 100 BIRMINGHAM, AL 35235 and the phone number is (205) 854-8084.

Allergy & Immunology with taxonomy code 207K00000X.

The provider might be accepting Accepts: Medicare and Medicaid. Please consult your insurance carrier or call the provider to verify.