WILLIAM JAMES MCKAY M.D.
NPI 1790874162
Emergency Medicine in San Antonio, TX
NPI Status: Active since October 12, 2006
Contact Information
13722 EMBASSY ROW
SAN ANTONIO, TX
ZIP 78216
Phone: (210) 349-5577
- Individual
- Male
- Emergency Medicine
- Accepts Insurance
- PECOS Enrolled
About WILLIAM MCKAY
This page provides the complete NPI Profile along with additional information for William Mckay, a provider established in San Antonio, Texas with a medical specialization in Emergency Medicine. The healthcare provider is registered in the NPI registry with number 1790874162 assigned on October 2006. The practitioner's primary taxonomy code is 207P00000X with license number G0479 (TX). The provider is registered as an individual and his NPI record was last updated 13 years ago.
- NPI
- 1790874162
- Provider Name
- WILLIAM JAMES MCKAY M.D.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 13722 EMBASSY ROW SAN ANTONIO, TX 78216
- Location Phone
- (210) 349-5577
- Mailing Address
- 18511 SHILOH FRST SAN ANTONIO, TX 78258
- Mailing Phone
- (210) 396-7368
- Is Sole Proprietor?
- No
- Enumeration Date
- 10-12-2006
- Last Update Date
- 05-17-2013
- Code Navigator
Location Map
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
Emergency Medicine
- Taxonomy Code
- 207P00000X
- Type
- Allopathic & Osteopathic Physicians
- License No.
- G0479
- License State
- TX
- Taxonomy Description
- 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.
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) |
|---|---|---|---|---|
| 1 | 207Q00000X | Allopathic & Osteopathic Physicians | Family Medicine | G0479 (TX) |
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- BlueCare EPO Bronze - EPO
- BlueCare EPO Gold - EPO
- BlueCare EPO Gold Plus - EPO
- BlueCare EPO Silver Plus - EPO
- BlueCare EPO Simple Bronze HDHP - EPO
- BlueCare EPO Simple Silver HDHP - EPO
- BlueCare EPO Standardized Expanded Bronze - EPO
- BlueCare EPO Standardized Gold - EPO
- BlueCare EPO Standardized Silver - EPO
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 |
|---|---|---|---|
| 930068656 | MEDICARE PIN (08) | TX | |
| C19168 | MEDICARE UPIN (02) | ||
| 86T233 | MEDICARE PIN (08) | TX |
Medicare Participation & PECOS Enrollment Status
William Mckay 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: Durable Medical Equipment (DME) 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: No
Eligible to Order or Refer Durable Medical Equipment (DMEPOS): Yes
Eligible to Order or Refer a Home Health Agency (HHA): No
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.
Orthotic Devices
DME-Orthotic Devices (DF007N)
Lumbar-sacral orthosis, sagittal-coronal control, with rigid anterior and posterior frame/panels, posterior extends from sacrococcygeal junction to t-9 vertebra, lateral strength provided by rigid lateral frame/panels, produces intracavitary pressure to reduce load on intervertebral discs, includes straps, closures, may include padding, shoulder straps, pendulous abdomen design, prefabricated item that has been trimmed, bent, molded, assembled, or otherwise customized to fit a specific patient by an individual with expertise (HCPCS:L0637)
4 DME suppliers used 21 Medicare Claims 21 Services Paid
DME-Orthotic Devices (DF007N)
Lumbar-sacral orthosis, sagittal-coronal control, with rigid anterior and posterior frame/panel(s), posterior extends from sacrococcygeal junction to t-9 vertebra, lateral strength provided by rigid lateral frame/panel(s), produces intracavitary pressure to reduce load on intervertebral discs, includes straps, closures, may include padding, shoulder straps, pendulous abdomen design, prefabricated, off-the-shelf (HCPCS:L0650)
13 DME suppliers used 64 Medicare Claims 64 Services Paid
DME-Orthotic Devices (DF011N)
Knee orthosis, adjustable knee joints (unicentric or polycentric), positional orthosis, rigid support, prefabricated, off-the shelf (HCPCS:L1833)
8 DME suppliers used 34 Medicare Claims 49 Services Paid
DME-Orthotic Devices (DF011N)
Knee orthosis, single upright, thigh and calf, with adjustable flexion and extension joint (unicentric or polycentric), medial-lateral and rotation control, with or without varus/valgus adjustment, prefabricated item that has been trimmed, bent, molded, assembled, or otherwise customized to fit a specific patient by an individual with expertise (HCPCS:L1843)
5 DME suppliers used 24 Medicare Claims 44 Services Paid
DME-Orthotic Devices (DF011N)
Knee orthosis (ko), single upright, thigh and calf, with adjustable flexion and extension joint (unicentric or polycentric), medial-lateral and rotation control, with or without varus/valgus adjustment, prefabricated, off-the-shelf (HCPCS:L1851)
7 DME suppliers used 48 Medicare Claims 67 Services Paid
DME-Orthotic Devices (DF003N)
Ankle foot orthosis, multiligamentous ankle support, prefabricated, off-the-shelf (HCPCS:L1906)
6 DME suppliers used 26 Medicare Claims 30 Services Paid
DME-Orthotic Devices (DF000N)
Addition to lower extremity orthosis, suspension sleeve (HCPCS:L2397)
18 DME suppliers used 115 Medicare Claims 176 Services Paid
DME-Orthotic Devices (DF000N)
Foot, plastic, silicone or equal, heel stabilizer, prefabricated, off-the-shelf, each (HCPCS:L3170)
4 DME suppliers used 13 Medicare Claims 17 Services Paid
DME-Orthotic Devices (DF000N)
Shoulder orthosis, acromio/clavicular (canvas and webbing type), prefabricated, off-the-shelf (HCPCS:L3670)
3 DME suppliers used 11 Medicare Claims 11 Services Paid
DME-Orthotic Devices (DF000N)
Wrist hand orthosis, includes one or more nontorsion joint(s), elastic bands, turnbuckles, may include soft interface, straps, prefabricated, off-the-shelf (HCPCS:L3916)
14 DME suppliers used 65 Medicare Claims 96 Services Paid
DME-Orthotic Devices (DF000N)
Shoulder elbow wrist hand orthosis, abduction positioning, airplane design, prefabricated, includes fitting and adjustment (HCPCS:L3960)
3 DME suppliers used 30 Medicare Claims 30 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.
New patient office or other outpatient visit, 30-44 minutes
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
This service was performed 291 times for 291 patientsPhysician 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 78216 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99203
- Average New Patient Price $84.92
- Minimum New Patient Price $54.84
- Maximum New Patient Price $166.88
- Average New Patient Copayment $21.23
- 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 1790874162, we treat the final digit (2) 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 68. The final step is to find the difference between that total and the next multiple of ten (70 - 68 = 2).
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.
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.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 68 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1790874162, enumerated as an "individual" on October 12, 2006.
The provider is located at 13722 EMBASSY ROW SAN ANTONIO, TX 78216 and the phone number is (210) 349-5577.
Emergency Medicine with taxonomy code 207P00000X.
The provider might be accepting Accepts: Blue Cross and Blue Shield of Kansas, Inc.,. Please consult your insurance carrier or call the provider to verify.
