DR. OSCAR LUIS ALONSO M.D.
NPI 1447285739
Specialist in Downers Grove, IL
NPI Status: Active since July 12, 2006
Contact Information
1121 WARREN AVE
STE 200
DOWNERS GROVE, IL
ZIP 60515
Phone: (630) 960-5310
Fax: (630) 969-7841
- Individual
- Male
- Specialist
- PECOS Enrolled
About OSCAR ALONSO
This page provides the complete NPI Profile along with additional information for Oscar Alonso, a provider established in Downers Grove, Illinois with a medical specialization in Specialist. The healthcare provider is registered in the NPI registry with number 1447285739 assigned on July 2006. The practitioner's primary taxonomy code is 174400000X with license number 036064967 (IL). The provider is registered as an individual and his NPI record was last updated 5 years ago.
- NPI
- 1447285739
- Provider Name
- DR. OSCAR LUIS ALONSO M.D.
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 1121 WARREN AVE STE 200 DOWNERS GROVE, IL 60515
- Location Phone
- (630) 960-5310
- Location Fax
- (630) 969-7841
- Mailing Address
- 1121 WARREN AVE STE 200 DOWNERS GROVE, IL 60515
- Mailing Phone
- (630) 960-5310
- Is Sole Proprietor?
- Yes
- Enumeration Date
- 07-12-2006
- Last Update Date
- 04-16-2021
- 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
Specialist
- Taxonomy Code
- 174400000X
- Type
- Other Service Providers
- License No.
- 036064967
- License State
- IL
- Taxonomy Description
- An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree.
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.
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 |
|---|---|---|---|
| 036064967 | OTHER (01) | IL | IL STATE LICENSE NUMBER |
| 31602726 | OTHER (01) | IL | BLUE CROSS BLUE SHIELD |
| 036064967 | MEDICAID (05) | IL |
Medicare Participation & PECOS Enrollment Status
Oscar Alonso 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
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.
Comprehensive hearing and speech recognition test
Comprehensive hearing test
Established patient office or other outpatient visit, 20-29 minutes
Evaluation of brain response to sound for determination of hearing status with interpretation and report
New patient office or other outpatient visit, 30-44 minutes
Placement of ear probe for computerized measurement of repeated sounds with interpretation and report
Removal of impacted ear wax
Test to assess defects in adaption to sounds
A comprehensive hearing and speech recognition test assesses your ability to hear and understand spoken words. It includes hearing tests to check for issues with sound perception and speech tests to evaluate your word recognition. It's a crucial step in identifying any hearing or speech problems.
This service was performed 130 times for 130 patientsA comprehensive hearing test assesses how well you can hear different sounds. It involves a series of examinations, including pure-tone tests, speech tests, and physical examinations of the ears. This helps identify any hearing loss and its potential causes. It's a non-painful and straightforward process.
This service was performed 42 times for 42 patientsThis is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
This service was performed 245 times for 186 patientsThis procedure tests how your brain reacts to sound to assess your hearing. It involves playing sounds in your ear and recording your brain's responses. The results are then interpreted and summarized in a report.
This service was performed 37 times for 37 patientsThis 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 68 times for 68 patientsThis procedure involves placing a probe in your ear to measure how it responds to repeated sounds. The data is then interpreted by a computer to assess your hearing health. The findings are compiled into a report for further evaluation.
This service was performed 43 times for 43 patientsImpacted ear wax removal is a safe procedure to clear blockages in the ear canal caused by hardened ear wax. A healthcare professional uses specialized tools or a gentle irrigation method to loosen and remove the wax, improving hearing and alleviating discomfort.
This service was performed 242 times for 197 patientsThis is an auditory test that evaluates how well your ears respond to different levels of sound, helping to identify any potential hearing issues. It's a simple, non-invasive procedure that involves wearing headphones and responding to the sounds you hear.
This service was performed 43 times for 43 patientsReviews for DR. OSCAR LUIS ALONSO M.D.
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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 1447285739, we treat the final digit (9) 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 71. The final step is to find the difference between that total and the next multiple of ten (80 - 71 = 9).
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 71 is 80. The difference is the calculated check digit.
Other Providers at the Same Location
The following 10 providers are registered at the same or a nearby location.
DOWNERS GROVE, IL 60515
DOWNERS GROVE, IL 60515
DOWNERS GROVE, IL 60515
DOWNERS GROVE, IL 60515
DOWNERS GROVE, IL 60515
DOWNERS GROVE, IL 60515
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1447285739, enumerated as an "individual" on July 12, 2006.
The provider is located at 1121 WARREN AVE STE 200 DOWNERS GROVE, IL 60515 and the phone number is (630) 960-5310.
Specialist with taxonomy code 174400000X.
The provider might be accepting Accepts: Medicare, Medicaid and Blue Cross Blue Shield. Please consult your insurance carrier or call the provider to verify.