DR. ALAN WOOD HALLIDAY M.D.
NPI 1063401313
Psychiatry & Neurology - Neurology in Fort Sam Houston, TX

NPI Status: Active since October 19, 2005

Contact Information

BROOKE ARMY MEDICAL CENTER
3851 ROGER BROOKE DRIVE
FORT SAM HOUSTON, TX
ZIP 78234
Phone: (210) 916-2203
Fax: (210) 916-3833

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  • Individual
  • Male
  • Psychiatry & Neurology
  • Neurology
  • PECOS Enrolled

About ALAN HALLIDAY

This page provides the complete NPI Profile along with additional information for Alan Halliday, a provider established in Fort Sam Houston, Texas with a medical specialization in Psychiatry & Neurology, focusing in neurology . The healthcare provider is registered in the NPI registry with number 1063401313 assigned on October 2005. The practitioner's primary taxonomy code is 2084N0400X with license number J5780 (TX). The provider is registered as an individual and his NPI record was last updated 13 years ago.

NPI
1063401313
Provider Name
DR. ALAN WOOD HALLIDAY M.D.
Gender
Male
Entity Type
Individual
Location Address
BROOKE ARMY MEDICAL CENTER 3851 ROGER BROOKE DRIVE FORT SAM HOUSTON, TX 78234
Location Phone
(210) 916-2203
Location Fax
(210) 916-3833
Mailing Address
18227 OPENFOREST SAN ANTONIO, TX 78259
Mailing Phone
(210) 916-2203
Mailing Fax
(210) 916-3833
Is Sole Proprietor?
No
Enumeration Date
10-19-2005
Last Update Date
06-05-2013
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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

Psychiatry & Neurology Neurology

Taxonomy Code
2084N0400X
Type
Allopathic & Osteopathic Physicians
License No.
J5780
License State
TX
Taxonomy Description
A Neurologist specializes in the diagnosis and treatment of diseases or impaired function of the brain, spinal cord, peripheral nerves, muscles, autonomic nervous system, and blood vessels that relate to these structures.

Secondary Taxonomies

The provider has reported to the NPI enumerator additional taxonomy codes. Multiple taxonomy codes may represent subspecialties or other areas of specialization the provider maybe licensed to practice.

No. Taxonomy Code Type Classification /
Specialization
License No. (State)
12084N0600XAllopathic & Osteopathic Physicians

Psychiatry & Neurology
Clinical Neurophysiology

J5780 (TX)

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
G35998MEDICARE UPIN (02)TX 

Medicare Participation & PECOS Enrollment Status

Alan Halliday 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

Physician Visit Costs

The pricing information below displays the copayment minimum, maximum and average amount that patients under Medicare are charged when visiting this provider as a new or established patient. Please keep in mind that these prices are just for reference purposes, and the actual prices charged by the provider might be different.

For patients covered under private health plans the prices below are also useful as healthcare pricing for private insurance is usually established as a function of Medicare prices. Private insurance covered patients should check their individual plans to determine the exact pricing.

The prices below reflect the costs for new and established patients in the 78234 ZIP code area.

New Patients Visit Costs *

The most utilized procedure code for new patients office visits is 99204

  • Average New Patient Price $126.4
  • Minimum New Patient Price $54.84
  • Maximum New Patient Price $166.88
  • Average New Patient Copayment $31.6
  • Minimum New Patient Copayment $13.71
  • Maximum New Patient Copayment $41.72

Established Patients Visit Costs *

The most utilized procedure code for established patients office visits is 99214

  • Average Established Patient Price $97.05
  • Minimum Established Patient Price $17.52
  • Maximum Established Patient Price $136.11
  • Average Established Patient Copayment $24.26
  • Minimum Established Patient Copayment $4.38
  • Maximum Established Patient Copayment $34.02

* The physician office visit costs information is generated by statistical analysis of similar providers in the same geographical area. The pricing information above IS NOT the amount charged by this provider.

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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 1063401313, we treat the final digit (3) 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 47. The final step is to find the difference between that total and the next multiple of ten (50 - 47 = 3).

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
0
Unchanged
Pos 3
6
Doubled → 12 → 1 + 2
Pos 4
3
Unchanged
Pos 5
4
Doubled → 8
Pos 6
0
Unchanged
Pos 7
1
Doubled → 2
Pos 8
3
Unchanged
Pos 9
1
Doubled → 2
Check
3
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 6 → 12 → 3 4 → 8 1 → 2 1 → 2

Step 2: Add all digits plus the NPI constant

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

2 + 0 + 1 + 2 + 3 + 8 + 0 + 2 + 3 + 2 + 24 = 47

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

The next multiple of ten after 47 is 50. The difference is the calculated check digit.

50 - 47 = 3
This NPI is valid
The calculated check digit is 3, which matches the last digit of 1063401313.

Other Providers at the Same Location


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

Surgery (Vascular Surgery)
BROOKE ARMY MEDICAL CENTER, 3851 ROGER BROOKE DRIVE
FORT SAM HOUSTON, TX 78234
Social Worker (Clinical)
BROOKE ARMY MEDICAL CENTER, 3851 ROGER BROOKE DR, MCHE-QD/CREDENTIALS
FORT SAM HOUSTON, TX 78234
Emergency Medicine
BROOKE ARMY MEDICAL CENTER, MCHE-QD/CREDENTIALS 3851 ROGER BROOKE DRIVE
FORT SAM HOUSTON, TX 78234
Physical Therapist (Sports)
BROOKE ARMY MEDICAL CENTER
FORT SAM HOUSTON, TX 78234
Dermatology
BROOKE ARMY MEDICAL CENTER, MCHE-QD (CREDS)
SAN ANTONIO, TX 78234
Clinical Neuropsychologist
BROOKE ARMY MEDICAL CENTER, 3551 ROGER BROOKE DR.
JBSA FORT SAM HOUSTON, TX 78234
Social Worker (Clinical)
BROOKE ARMY MEDICAL CENTER, 3551 ROGER BROOKE DR.
FORT SAM HOUSTON, TX 78234
Psychologist
BROOKE ARMY MEDICAL CENTER, 3551 ROGER BROOKE DR
JBSA FORT SAM HOUSTON, TX 78234
Internal Medicine (Cardiovascular Disease)
BROOKE ARMY MEDICAL CENTER, 3551 ROGER BROOKE DR
FORT SAM HOUSTON, TX 78234
Physician Assistant
BROOKE ARMY MEDICAL CENTER, 3551 ROGER BROOKE DR
JBSA FSH, TX 78234
Internal Medicine
BROOKE ARMY MEDICAL CENTER, 3851 ROGER BROOKE DRIVE
SAN ANTONIO, TX 78234
Social Worker (Clinical)
BROOKE ARMY MEDICAL CENTER, 3551 ROGER BROOKE DR.
FORT SAM HOUSTON, TX 78234
Psychologist (Clinical)
BROOKE ARMY MEDICAL CENTER, 3551 ROGER BROOKE DR.
FT. SAM HOUSTON, TX 78234
Internal Medicine
BROOKE ARMY MEDICAL CENTER, 3551 ROGER BROOKE DR
FORT SAM HOUSTON, TX 78234
Physician Assistant
BROOKE ARMY MEDICAL CENTER, 3551 ROGER BROOKE DR
JBSA SAN ANTONIO, TX 78234
Anesthesiology
BROOKE ARMY MEDICAL CENTER, 3551 ROGER BROOKE DRIVE
JBSA FORT SAM HOUSTON, TX 78234
Social Worker (Clinical)
BROOKE ARMY MEDICAL CENTER, 3551 ROGER BROOKE DR, JBSA-FT. SAM HOUSTON
SAN ANTONIO, TX 78234
Nurse Anesthetist, Certified Registered
BROOKE ARMY MEDICAL CENTER, 3551 ROGER BROOKE DR
FORT SAM HOUSTON, TX 78234
Psychologist (Clinical)
BROOKE ARMY MEDICAL CENTER, 3551 ROGER BROOKE DRIVE
JBSA FORT SAM HOUSTON, TX 78234
Emergency Medicine
BROOKE ARMY MEDICAL CENTER, 3551 ROGER BROOKE DR
JBSA FORT SAM HOUSTON, TX 78234

Frequently Asked Questions

The NPI number assigned to this healthcare provider is 1063401313, enumerated as an "individual" on October 19, 2005.

The provider is located at BROOKE ARMY MEDICAL CENTER 3851 ROGER BROOKE DRIVE FORT SAM HOUSTON, TX 78234 and the phone number is (210) 916-2203.

Psychiatry & Neurology with taxonomy code 2084N0400X and a focus in Neurology.

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