DR. DAVID CHINEDU OKONKWO M.D
NPI 1457796062
Psychiatry & Neurology - Neurology in Bellevue, WA
NPI Status: Active since May 09, 2013
Contact Information
1940 116TH AVE NE STE 200B
BELLEVUE, WA
ZIP 98004
Phone: (206) 486-2926
- Individual
- Male
- Psychiatry & Neurology
- Neurology
- Accepts Insurance
- PECOS Enrolled
About DAVID OKONKWO
This page provides the complete NPI Profile along with additional information for David Okonkwo, a provider established in Bellevue, Washington with a medical specialization in Psychiatry & Neurology, focusing in neurology . The healthcare provider is registered in the NPI registry with number 1457796062 assigned on May 2013. The practitioner's primary taxonomy code is 2084N0400X with license number 61580150 (WA). The provider is registered as an individual and his NPI record was last updated April 2026.
- NPI
- 1457796062
- Provider Name
- DR. DAVID CHINEDU OKONKWO M.D
- Other Name
- DR. OKECHUKWU CHINEDU OKONKWO M.D
- Other Name Type
- Former Name (1)
- Gender
- Male
- Entity Type
- Individual
- Location Address
- 1940 116TH AVE NE STE 200B BELLEVUE, WA 98004
- Location Phone
- (206) 486-2926
- Mailing Address
- PO BOX 5074 SIOUX FALLS, SD 57117
- Is Sole Proprietor?
- No
- Enumeration Date
- 05-09-2013
- Last Update Date
- 04-02-2026
- Code Navigator
Location Map
Secondary Locations
- 1000 N OAK AVE
Marshfield, WI 54449
(715) 387-5511 - 219 Bryant St
Buffalo, NY 14222
(716) 878-7355 - 1940 116th Ave NE Ste 200B
Bellevue, WA 98004
(425) 276-1825
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.
- 61580150
- License State
- WA
- 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) |
|---|---|---|---|---|
| 1 | 2084N0402X | Allopathic & Osteopathic Physicians | Psychiatry & Neurology | 84395 (WI) |
| 2 | 2084N0402X | Allopathic & Osteopathic Physicians | Psychiatry & Neurology | 1457796062 (NY) |
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Anthem Bronze Preferred/Broad 5000 (3 Free PCP Visits + $0 Select Drugs + Incentives) - POS
- Anthem Bronze Preferred/Broad HSA (+ Incentives) - POS
- Anthem Bronze Preferred/Broad Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) - POS
- Anthem Gold Preferred/Broad 1000 ($0 Virtual PCP + $0 Select Drugs + Incentives) - POS
- Anthem Gold Preferred/Broad Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) - POS
- Anthem Heart Healthy Bronze Preferred/Broad 0 Med Ded ($0 Virtual PCP+$0 Select Drugs+Incentives) - POS
- Anthem Silver Preferred/Broad 4000 ($0 PCP Visits + $0 Select Drugs + Incentives) - POS
- Anthem Silver Preferred/Broad 5500 ($0 Virtual PCP + $0 Select Drugs + Incentives) - POS
- Anthem Silver Preferred/Broad Standard ($0 Virtual PCP + $0 Select Drugs + Incentives) - POS
- BlueCare Bronze HSA Eligible $50 PCP Copay ($5 Value Based Drug List) - PPO
- BlueCare Gold $10 PCP Copay ($5 Value Based Drug List) - PPO
- BlueCare Silver $20 PCP Copay ($5 Value Based Drug List) - PPO
- BlueDirect Bronze 100 HSA Eligible ($8000 Deductible / $5 Preventive Drug List) - PPO
- BlueDirect Gold 90 HSA Eligible ($2600 Deductible / $5 Preventive Drug List) - PPO
- BlueDirect Silver 80 HSA Eligible ($3500 Deductible / $5 Preventive Drug List) - PPO
- BlueEssential Catastrophic 100 HSA Eligible $10600 Deductible - PPO
- BlueValue Bronze HSA Eligible $50 PCP Copay (Standardized plan) - PPO
- BlueValue Gold $30 PCP Copay (Standardized plan) - PPO
- BlueValue Silver $40 PCP Copay (Standardized plan) - PPO
- DakotaBlue Altru Gold ($5 Value Based Drug List) - PPO
- DakotaBlue Altru Silver ($5 Value Based Drug List) - PPO
- DakotaBlue Trinity Gold ($5 Value Based Drug List) - PPO
- DakotaBlue Trinity Silver ($5 Value Based Drug List) - PPO
- Oak $1,300 Gold - PPO
- Oak $2,000 Standard Gold - PPO
- Essentia Choice Care with Medica Bronze $0 Copay PCP Visits - HMO
- Essentia Choice Care with Medica Bronze Share - HMO
- Essentia Choice Care with Medica Expanded Bronze Standard - HMO
- Essentia Choice Care with Medica Gold $0 Copay PCP Visits - HMO
- Essentia Choice Care with Medica Gold Share - HMO
- Essentia Choice Care with Medica Gold Standard - HMO
- Essentia Choice Care with Medica Silver $0 Copay PCP Visits - HMO
- Essentia Choice Care with Medica Silver Share - HMO
- Essentia Choice Care with Medica Silver Standard - HMO
- Medica Individual Choice Bronze $0 Copay PCP Visits - HMO
- Medica Individual Choice Bronze HSA - EPO
- Medica Individual Choice Bronze Share - EPO
- Medica Individual Choice Bronze Share - HMO
- Medica Individual Choice Expanded Bronze Standard - EPO
- Medica Individual Choice Expanded Bronze Standard - HMO
- Medica Individual Choice Gold $0 Copay PCP Visits - EPO
- Medica Individual Choice Gold $0 Copay PCP Visits - HMO
- Medica Individual Choice Gold Share - EPO
- Medica Individual Choice Gold Share - HMO
- Medica Individual Choice Gold Standard - EPO
- Sanford Individual TRUE $1,750 - HMO
- Sanford Individual TRUE $10,600 - HMO
- Sanford Individual TRUE $3,500 - HMO
- Sanford Individual TRUE $4,750 - HMO
- Sanford Individual TRUE $6,500 - HMO
- Sanford Individual TRUE $7,200 HSA Qualified - HMO
- Sanford Individual TRUE Standardized $2,000 - HMO
- Sanford Individual TRUE Standardized $6,000 - HMO
- Sanford Individual TRUE Standardized $7,500 - HMO
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Medicare Participation & PECOS Enrollment Status
David Okonkwo 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 98004 ZIP code area.
New Patients Visit Costs *
The most utilized procedure code for new patients office visits is 99204
- Average New Patient Price $143.76
- Minimum New Patient Price $63.67
- Maximum New Patient Price $189.37
- Average New Patient Copayment $35.94
- Minimum New Patient Copayment $15.91
- Maximum New Patient Copayment $47.34
Established Patients Visit Costs *
The most utilized procedure code for established patients office visits is 99214
- Average Established Patient Price $111
- Minimum Established Patient Price $21.12
- Maximum Established Patient Price $155
- Average Established Patient Copayment $27.75
- Minimum Established Patient Copayment $5.28
- Maximum Established Patient Copayment $38.75
* 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 1457796062, 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 58. The final step is to find the difference between that total and the next multiple of ten (60 - 58 = 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 58 is 60. The difference is the calculated check digit.
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1457796062, enumerated as an "individual" on May 09, 2013.
The provider is located at 1940 116TH AVE NE STE 200B BELLEVUE, WA 98004 and the phone number is (206) 486-2926.
Psychiatry & Neurology with taxonomy code 2084N0400X and a focus in Neurology.
The provider might be accepting Accepts: Anthem Blue Cross and Blue Shield, Blue Cross Blue. Please consult your insurance carrier or call the provider to verify.
