EVELYN ONAGA APRN
NPI 1194495960
Nurse Practitioner - Critical Care Medicine in Houston, TX
NPI Status: Active since September 14, 2021
- Individual
- Female
- Nurse Practitioner
- Critical Care Medicine
- Accepts Insurance
- PECOS Enrolled
About EVELYN ONAGA
This page provides the complete NPI Profile along with additional information for Evelyn Onaga, a provider established in Houston, Texas with a medical specialization in Nurse Practitioner, focusing in critical care medicine . The healthcare provider is registered in the NPI registry with number 1194495960 assigned on September 2021. The practitioner's primary taxonomy code is 363LC0200X with license number 1046954 (TX). The provider is registered as an individual and her NPI record was last updated 2 years ago.
- NPI
- 1194495960
- Provider Name
- EVELYN ONAGA APRN
- Gender
- Female
- Entity Type
- Individual
- Location Address
- 6431 FANNIN ST HOUSTON, TX 77030
- Location Phone
- (713) 500-6828
- Mailing Address
- 6720 BERTNER AVE HOUSTON, TX 77030
- Mailing Phone
- (832) 355-2666
- Is Sole Proprietor?
- No
- Enumeration Date
- 09-14-2021
- Last Update Date
- 03-09-2023
- Code Navigator
A nurse practitioner (NP) like Evelyn Onaga is an experienced registered nurse with a master’s or doctoral degree and advanced clinical training. Nurse practitioners can work in many different specialties including primary care, pediatrics, cardiology, emergency, women’s health, oncology or geriatrics. Nurse practitioners provide services like physical exams, order laboratory tests, manage diseases, write prescriptions, etc.
Location Map
Secondary Locations
- 6720 Bertner Ave
Houston, TX 77030
(832) 355-2666
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
Nurse Practitioner Critical Care Medicine
- Taxonomy Code
- 363LC0200X
- Type
- Physician Assistants & Advanced Practice Nursing Providers
- License No.
- 1046954
- License State
- TX
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 | 363LA2100X | Physician Assistants & Advanced Practice Nursing Providers | Nurse Practitioner | 1046954 (TX) |
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Gold 10 Advanced: $0 PCP + Aetna network + $0 walk-in clinic + Adult Dental + Vision - HMO
- Gold 3 Advanced: Aetna network + $0 walk-in clinic + $0 CVS Health Virtual Care 24/7 - HMO
- Gold 3 Advanced: Aetna network + $0 walk-in clinic + Adult Dental + Vision - HMO
- Gold 4 Advanced: $0 PCP + Aetna network + $0 walk-in clinic + $0 CVS Health Virtual Care 24/7 - HMO
- Gold S: Aetna network + $0 walk-in clinic + $0 CVS Health Virtual Care 24/7 - HMO
- Silver 10 Advanced: $0 PCP + Aetna network + $0 walk-in clinic + $0 CVS Health Virtual Care 24/7 - HMO
- Silver 10 Advanced: $0 PCP + Aetna network + $0 walk-in clinic + Adult Dental + Vision - HMO
- Silver 5 Advanced: Aetna network + $0 walk-in clinic + $0 CVS Health Virtual Care 24/7 - HMO
- Silver S: Aetna network + $0 walk-in clinic + $0 CVS Health Virtual Care 24/7 - HMO
- Silver S: Aetna network + $0 walk-in clinic + $0 CVS Health Virtual Care 24/7 + Adult Dental+Vision - HMO
- Choice Bronze HSA - HMO
- Choice Bronze HSA + Vision + Adult Dental - HMO
- Clear Silver - HMO
- Complete Gold - HMO
- Complete Gold + Vision + Adult Dental - HMO
- Complete Silver - HMO
- Complete Silver + Vision + Adult Dental - HMO
- Elite Gold - HMO
- Elite Gold + Vision + Adult Dental - HMO
- Everyday Bronze - HMO
- Everyday Bronze + Vision + Adult Dental - HMO
- Standard Expanded Bronze - HMO
- Standard Expanded Bronze + Vision + Adult Dental - HMO
- Standard Gold - HMO
- Standard Gold + Vision + Adult Dental - HMO
- Standard Silver - HMO
- Standard Silver + Vision + Adult Dental - HMO
- Choice Bronze HSA (QualChoice) - POS
- Complete Gold - PPO
- Complete Gold + Vision + Adult Dental - PPO
- Complete Silver (QualChoice) - POS
- Connected Silver - PPO
- Connected Silver (QualChoice) - POS
- Connected Silver (QualChoiceLife) - PPO
- Connected Silver + Vision + Adult Dental - PPO
- Elite Bronze - PPO
- Elite Bronze + Vision + Adult Dental - PPO
- Elite Gold (QualChoice) - POS
- Elite Gold (QualChoiceLife) - PPO
- Everyday Bronze - PPO
- Everyday Bronze + Vision + Adult Dental - PPO
- Everyday Gold - PPO
- Everyday Gold + Vision + Adult Dental - PPO
- Everyday Silver (QualChoiceLife) - PPO
- Focused Silver - PPO
- Focused Silver + Vision + Adult Dental - PPO
- Standard Expanded Bronze - PPO
- Complete Gold - EPO
- Complete Gold + Vision + Adult Dental - EPO
- Elite Bronze - EPO
- Elite Bronze + Vision + Adult Dental - EPO
- Elite Gold - EPO
- Elite Gold + Vision + Adult Dental - EPO
- Elite Silver - EPO
- Elite Silver + Vision + Adult Dental - EPO
- Everyday Bronze - EPO
- Everyday Bronze + Vision + Adult Dental - EPO
- Focused Silver - EPO
- Focused Silver + Vision + Adult Dental - EPO
- Standard Expanded Bronze - EPO
- Standard Expanded Bronze + Vision + Adult Dental - EPO
- Standard Gold - EPO
- Standard Gold + Vision + Adult Dental - EPO
- Standard Silver - EPO
- Complete Gold - EPO
- Complete Gold + Vision + Adult Dental - EPO
- Complete Silver - EPO
- Complete Silver + Vision + Adult Dental - EPO
- Everyday Gold - EPO
- Everyday Gold + Vision + Adult Dental - EPO
- Focused Silver - EPO
- Focused Silver + Vision + Adult Dental - EPO
- Standard Gold - EPO
- Standard Gold + Vision + Adult Dental - EPO
- Standard Silver - EPO
- Elite Bronze - PPO
- Elite Bronze + Vision + Adult Dental - PPO
- Elite Gold - PPO
- Elite Gold + Vision + Adult Dental - PPO
- Everyday Bronze - PPO
- Everyday Bronze + Vision + Adult Dental - PPO
- Everyday Gold - PPO
- Everyday Gold + Vision + Adult Dental - PPO
- Focused Silver - PPO
- Focused Silver + Vision + Adult Dental - PPO
- Standard Expanded Bronze - PPO
- Standard Expanded Bronze + Vision + Adult Dental - PPO
- Standard Gold - PPO
- Standard Gold + Vision + Adult Dental - PPO
- Standard Silver - PPO
- Blue Advantage Bronze HMO? 204 - HMO
- Blue Advantage Bronze HMO? 301 - HMO
- Blue Advantage Bronze HMO? Standard - HMO
- Blue Advantage Gold HMO? 206 - HMO
- Blue Advantage Gold HMO? 603 - HMO
- Blue Advantage Gold HMO? Standard - HMO
- Blue Advantage Plus Bronze? 303 - POS
- Blue Advantage Plus Bronze? 305 - POS
- Blue Advantage Plus Bronze? Standard - POS
- Blue Advantage Plus Gold? 203 - POS
- Blue Advantage Plus Gold? 803 - POS
- Blue Advantage Plus Gold? Standard - POS
- Blue Advantage Plus Silver? 202 - POS
- Blue Advantage Plus Silver? 605 - POS
- Blue Advantage Plus Silver? Standard - POS
- Blue Advantage Security HMO? 200 - HMO
- Blue Advantage Silver HMO? 205 - HMO
- Blue Advantage Silver HMO? 801 - HMO
- Blue Advantage Silver HMO? Standard - HMO
- MyBlue Health Bronze? 402 - HMO
- Community Premier Bronze 003 (No deductible for PCP, Free Preventive Care, $0 PCP 24/7 Virtual Care Options) - HMO
- Community Premier Bronze 018 (No deductible for PCP, Specialists & Generics, $0 PCP 24/7 Virtual Care Options) - HMO
- Community Premier Gold 005 (No Deductible for PCP, Specialists & Generics, $0 PCP 24/7 Virtual Care Options) - HMO
- Community Premier Gold 021 (No Deductible for PCP, Specialists & Generics, $0 PCP 24/7 Virtual Care Options) - HMO
- Community Premier Silver 012 (No deductible for PCP, Urgent Care & Generics, $0 PCP 24/7 Virtual Care Options) - HMO
- Community Premier Silver 020 (No Deductible for PCP, Specialists & Generics, $0 PCP 24/7 Virtual Care Options) - HMO
- Community Select Bronze 016 (No deductible for PCP & Generics, $0 PCP 24/7 Virtual Care Options) - HMO
- Community Select Gold 022 (No Deductible for PCP, Specialists & Generics, $0 PCP 24/7 Virtual Care Options) - HMO
- Community Select Silver 019 (No Deductible for PCP, Specialists & Generics, $0 PCP 24/7 Virtual Care Options) - HMO
- Community Ultra Select Bronze 016 (No deductible for PCP & Generics, $0 PCP 24/7 Virtual Care Options) - HMO
- Community Ultra Select Bronze 018 (No deductible for PCP, Specialists & Generics, $0 PCP 24/7 Virtual Care Options) - HMO
- Community Ultra Select Gold 021 (No Deductible for PCP, Specialists & Generics, $0 PCP 24/7 Virtual Care Options) - HMO
- Community Ultra Select Gold 022 (No Deductible for PCP, Specialists & Generics, $0 PCP 24/7 Virtual Care Options) - HMO
- Community Ultra Select Silver 019 (No Deductible for PCP, Specialists & Generics, $0 PCP 24/7 Virtual Care Options) - HMO
- Community Ultra Select Silver 020 (No Deductible for PCP, Specialists & Generics, $0 PCP 24/7 Virtual Care Options) - HMO
- Gold 1 - HMO
- Gold 1 with Adult Vision Services - HMO
- Gold 12 - HMO
- Gold 8 - HMO
- Silver 1 - HMO
- Silver 1 with Adult Vision Services - HMO
- Silver 12 with First 4 Primary Care Visits Free - HMO
- Silver 8 - HMO
- Bronze Classic 4700 - EPO
- Bronze Classic Standard - EPO
- Bronze Elite + PCP Saver Plus - EPO
- Gold Classic - EPO
- Gold Classic Guided Care - HMO
- Gold Classic Standard - EPO
- Gold Classic Standard Guided Care - HMO
- Gold Elite - EPO
- Gold Simple Guided Care - HMO
- Silver Classic - EPO
- Silver Classic Standard - EPO
- Silver Classic Standard Guided Care - HMO
- Silver Simple Chronic Care CKM Guided Care - HMO
- Silver Simple Diabetes Guided Care - HMO
- Silver Simple Guided Care - HMO
- Silver Simple PCP Saver - EPO
- Silver Simple PCP Saver Guided Care - HMO
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Medicare Participation & PECOS Enrollment Status
Evelyn Onaga 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 77030 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99203
- Average New Patient Price $90.4
- Minimum New Patient Price $58.24
- Maximum New Patient Price $176.98
- Average New Patient Copayment $22.6
- Minimum New Patient Copayment $14.56
- Maximum New Patient Copayment $44.24
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99214
- Average Established Patient Price $102.71
- Minimum Established Patient Price $18.6
- Maximum Established Patient Price $143.93
- Average Established Patient Copayment $25.67
- Minimum Established Patient Copayment $4.65
- Maximum Established Patient Copayment $35.98
* 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.
Reviews for EVELYN ONAGA APRN
There are currently no reviews for this provider. Be the first person to share your experience with this provider by filling out our review form. Your insights are appreciated and will help others make informed decisions.
NPI Validation Check Digit Calculation
The following table explains the step by step NPI number validation process using the ISO standard Luhn algorithm.
| Start with the original NPI number, the last digit is the check digit and is not used in the calculation. | |||||||||
| 1 | 1 | 9 | 4 | 4 | 9 | 5 | 9 | 6 | 0 |
| Step 1: Double the value of the alternate digits, beginning with the rightmost digit. | |||||||||
| 2 | 1 | 18 | 4 | 8 | 9 | 10 | 9 | 12 | |
| Step 2: Add all the doubled and unaffected individual digits from step 1 plus the constant number 24. | |||||||||
| 2 + 1 + 1 + 8 + 4 + 8 + 9 + 1 + 0 + 9 + 1 + 2 + 24 = 70 | |||||||||
| Step 3: because the number obtained in step 2 ends in zero, the check digit is zero. | |||||||||
| 0 | |||||||||
The NPI number 1194495960 is valid because the calculated check digit 0 using the Luhn validation algorithm matches the last digit of the original NPI number.
Other Providers at the Same Location
The following 20 providers are registered at the same or nearby location.
| NPI | Name / Type | Taxonomy | Address |
|---|---|---|---|
| 1619965878 | DR. CEDRIC DUPONT M.D. Individual | Anesthesiology | 6431 FANNIN ST MSB 5.020 HOUSTON, TX 77030 (713) 500-6222 |
| 1437148186 | MISS ANDREA ELLEN HARBISON M.S. Individual | Genetic Counselor, MS | 6431 FANNIN ST SUITE 3.148 HOUSTON, TX 77030 (713) 500-5766 |
| 1649258013 | MRS. JENNIFER MALONE HOSKOVEC M.S., C.G.C. Individual | Genetic Counselor, MS | 6431 FANNIN ST SUITE 3.604 HOUSTON, TX 77030 (713) 500-6383 |
| 1487628905 | DR. DANIEL L IVAN MD Individual | Pediatrics | 6431 FANNIN ST JJL 495 HOUSTON, TX 77030 (713) 500-5666 |
| 1659334100 | RODRIGO HASBUN M.D., M.P.H. Individual | Internal Medicine (Infectious Disease) | 6431 FANNIN ST 2.112 MSB HOUSTON, TX 77030 (713) 500-7140 |
| 1578528956 | MR. KHALID F ALMOOSA M.D. Individual | Internal Medicine (Pulmonary Disease) | 6431 FANNIN ST MSB 1.274 HOUSTON, TX 77030 (713) 500-6828 |
| 1942268255 | DR. ARLO WELTGE MD MPH Individual | Emergency Medicine | 6431 FANNIN ST JJL 417 HOUSTON, TX 77030 (713) 667-4113 |
| 1750329470 | MAJDI M RADAIDEH M.D. Individual | Radiology (Diagnostic Radiology) | 6431 FANNIN ST 2132 HOUSTON, TX 77030 (713) 500-7700 |
| 1396784708 | JEFFERY KATZ M.D. Individual | Anesthesiology | 6431 FANNIN ST 5020 HOUSTON, TX 77030 (713) 500-6200 |
| 1023057973 | EDWARD D COCCO P.A. Individual | Physician Assistant (Surgical) | 6431 FANNIN ST 7148 HOUSTON, TX 77030 (713) 500-6150 |
| 1164467569 | VIRGINIA A MOYER M.D. Individual | Pediatrics | 6431 FANNIN ST 3020 HOUSTON, TX 77030 (713) 500-5700 |
| 1558399774 | D'JUANNA WHITE-SATCHER M.D. Individual | Pediatrics | 6431 FANNIN ST 3020 HOUSTON, TX 77030 (713) 500-5700 |
| 1013948835 | DR. AMBER LUONG M.D., PH.D Individual | Otolaryngology | 6431 FANNIN ST MSB 5.036 HOUSTON, TX 77030 (713) 500-5421 |
| 1891710471 | DR. CHARLES LAWRENCE MADDOW M.D. Individual | Emergency Medicine | 6431 FANNIN ST EMERGENCY MEDICINE JJL 4TH FLOOR HOUSTON, TX 77030 (713) 500-7668 |
| 1003832320 | DR. DAVIDE CATTANO MD Individual | Anesthesiology | 6431 FANNIN ST MSB 5.020 HOUSTON, TX 77030 (713) 500-6235 |
| 1831118785 | DR. ERIC K CHAN M.D. Individual | Anesthesiology | 6431 FANNIN ST MSB. 5.020 HOUSTON, TX 77030 (713) 500-6200 |
| 1639271869 | CLAIRE NARVAEZ SINGLETARY M.S., C.G.C. Individual | Genetic Counselor, MS | 6431 FANNIN ST MSB 3.144 HOUSTON, TX 77030 (713) 500-5195 |
| 1295827608 | CHRISTOPHER GREELEY MD Individual | Pediatrics | 6431 FANNIN ST HOUSTON, TX 77030 (713) 500-6064 |
| 1144317280 | NNAEMEKA G OKAFOR M.D. Individual | Emergency Medicine | 6431 FANNIN ST JJL 417 HOUSTON, TX 77030 (713) 500-6219 |
| 1134201890 | THE UNIVERSITY OF TEXAS HEALTH SCIENCE CENTER HOUSTON Organization | Clinical Medical Laboratory | 6431 FANNIN ST 2.008 HOUSTON, TX 77030 (713) 500-5258 |
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1194495960, enumerated in the NPI registry as an "individual" on September 14, 2021
The provider is located at 6431 Fannin St Houston, Tx 77030 and the phone number is (713) 500-6828
The provider's speciality is Nurse Practitioner with taxonomy code 363LC0200X with a focus in Critical Care Medicine
The provider might be accepting Accepts: Aetna CVS Health, Ambetter from Arizona Complete. Please consult your insurance carrier or call the provider to make sure your health plan is currently accepted.
Yes, as of June 20, 2025 the provider is registered in PECOS and is eligible to order health care services or supplies for Medicare patients. If you are a beneficiary 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.
Medicare beneficiaries should expect a typical cost of $90.4 with an average copayment of $22.6 for new patient appointments. Established patients should expect a typical charge of $102.71 and an average copayment of 25.67. Please review your insurance plan or contact the provider directly to determine your specific costs.
This NPI record was last updated on September 14, 2021. To officially update your NPI information contact the National Plan and Provider Enumeration System (NPPES) at 1-800-465-3203 (NPI Toll-Free) or by email at [email protected].
NPI Profile data is regularly updated with the latest NPI registry information, if you would like to update or remove your NPI Profile in this website please contact us.