Nnamdi Chima Dike, D.O
Neurology Physician · Carrollton, TX
Nnamdi Chima Dike, D.O is a neurology physician with a practice address in Carrollton, Texas, and NPI 1306156401, issued on Oct 7, 2010. Check the license (Texas Q5176, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Nnamdi Chima Dike
- Credential
- D.O
- Primary taxonomy
- Neurology Physician 2084N0400X
- License number
- Q5176 TX
Self-reported in NPPES; status is on the state search - Practice location
- 4323 N Josey LN Ste 301, Carrollton, TX 75010
- Phone
- (214) 407-8580
- Enumerated
- Oct 7, 2010
- Record last updated
- May 30, 2024
- Fax
- (214) 407-8581
- Medicare enrollment
- Enrolled (PECOS I20151001002615); accepts Medicare assignment
- Medical or professional school
- Lake Erie College Of Osteopathic Medicine, Erie, 2010
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest neurology physician records → All 1,382 in Texas → Look up another NPI →
Verify Nnamdi Chima Dike in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license Q5176Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
36% fewer Medicare Part D claims than the average neurology physician in 2024
875 Medicare Part D claims for 251 beneficiaries, against an average of 1,370 among the 15,005 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.
Most prescribed
- Memantine Hcl74 claims
- Gabapentin47 claims
- Donepezil Hcl44 claims
- Pregabalin35 claims
- Lacosamide28 claims
- Primidone28 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
No measured MIPS final score for 2023
CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $5,886.56
282 payments; by number, the most common kind was food and beverage; the largest payer was Abbvie Inc. The 10,858 providers of this specialty with any payment received $8,318.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Legacy Healthcare Services IncLewisville, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Nnamdi Chima Dike among 1,382 neurology physician records in Texas
Nnamdi Chima Dike, D.O is one of 1,382 neurology physician records with a practice address in Texas. 82% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 59% of them.
- NPI issued2010 · 59% of these records are older, 37% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 67% of these records are
- Graduated2010 · median 2003 among the 930 with a school on file
- Record last updated2024 · 46% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084N0400X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurology Physician providers in Texas
There are 1,382 neurology physician records in Texas.
All 1,382 in Texas → Every provider in Carrollton → Neurology Physician nationwide →
The 8 neurology physician records with the nearest ZIP codes
- Elizabeth Samuel, MDCarrollton, TX 750101114956539
- Kiran Shah, MDCarrollton, TX 750101255374302
- Alpa Shah, MDCarrollton, TX 750101255474862
- Devanshi Gupta, M.D.Allen, TX 750131558308551
- Srivadee Oravivattanakul, MDAllen, TX 750131306097084
- William Woodfin, MDAllen, TX 750131578679288
- Priyanka Chaudhry, M.DCoppell, TX 750191366600702
- Annette Okai, MDPlano, TX 750241275755399
Common questions
What is Nnamdi Chima Dike, D.O's NPI number?
Nnamdi Chima Dike, D.O's National Provider Identifier (NPI) is 1306156401, issued on Oct 7, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Nnamdi Chima Dike, D.O located?
The NPPES record lists a practice address at 4323 N Josey LN Ste 301, Carrollton, TX, 75010. Phone: (214) 407-8580. Providers update this record themselves, so call before visiting.
How can I verify Nnamdi Chima Dike, D.O's license?
NPPES lists Texas license number Q5176, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Nnamdi Chima Dike, D.O prescribe under Medicare Part D?
In 2024, Nnamdi Chima Dike, D.O had 875 Medicare Part D claims for 251 beneficiaries; the average among neurology physician prescribers was 1,370. Part D covers Medicare prescriptions only.
What is Nnamdi Chima Dike, D.O's MIPS final score?
CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.