Chijioke Nnanna Egbujo, MD
Psychiatry Physician · Simsbury, CT
Chijioke Nnanna Egbujo, MD is a psychiatry physician with a practice address in Simsbury, Connecticut, and NPI 1164601548, issued on Nov 1, 2007. Check the license (Connecticut 064062, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Chijioke Nnanna Egbujo
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License numbers
- 064062 CT
MD442725 PA
MD19249 RI
Self-reported in NPPES; status is on the state search - Practice location
- 760 Hopmeadow St, Simsbury, CT 06070
- Phone
- (860) 264-5673
- Enumerated
- Nov 1, 2007
- Record last updated
- Feb 17, 2026
- Medicare enrollment
- Enrolled (PECOS I20191003000663); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 1,174 in Connecticut → Look up another NPI →
Verify Chijioke Nnanna Egbujo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 064062Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
4% fewer Medicare Part D claims than the average psychiatry physician in 2024
964 Medicare Part D claims for 55 beneficiaries, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims.
Most prescribed
- Benztropine Mesylate83 claims
- Clozapine68 claims
- Olanzapine65 claims
- Trazodone Hcl53 claims
- Chlorpromazine Hcl50 claims
- Divalproex Sodium47 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.
The practice group's MIPS final score for 2023 (Medicare payment program): 95.8 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Prospect Manchester Hospital IncManchester, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chijioke Nnanna Egbujo among 1,174 psychiatry physician records in Connecticut
Chijioke Nnanna Egbujo, MD is one of 1,174 psychiatry physician records with a practice address in Connecticut. 70% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 40% of them.
- NPI issued2007 · 40% of these records are older, 44% newer
- In a Medicare fileYes · 70% of these records are
- In the CMS Doctors and Clinicians fileYes · 43% of these records are
- Graduated2000 · median 2003 among the 503 with a school on file
- Record last updated2026 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2 psychiatry physician records list a practice address in Simsbury
They are 2 of the 180 NPPES records with a practice address in Simsbury, and 1,174 psychiatry physician records in Connecticut.
All 1,174 in Connecticut → Every provider in Simsbury → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Marvin Koff, M.D.Simsbury, CT 060701336372523
- Gerard Gagne, M.D.Somers, CT 060711861437477
- Charles Mirabile, MDSharon, CT 060691780741249
- Mohammad Dada, M.D.Rocky Hill, CT 060671457307043
- Maynard Marquis, M.D.South Glastonbury, CT 060731437351624
- Peter Benet, M.D.South Windsor, CT 060741134230394
- Lori Calabrese, M.D.South Windsor, CT 060741770703712
- Manage Nissanka, M.D.South Windsor, CT 060741477535540
Common questions
What is Chijioke Nnanna Egbujo, MD's NPI number?
Chijioke Nnanna Egbujo, MD's National Provider Identifier (NPI) is 1164601548, issued on Nov 1, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Chijioke Nnanna Egbujo, MD located?
The NPPES record lists a practice address at 760 Hopmeadow St, Simsbury, CT, 06070. Phone: (860) 264-5673. Providers update this record themselves, so call before visiting.
How can I verify Chijioke Nnanna Egbujo, MD's license?
NPPES lists Connecticut license number 064062, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Chijioke Nnanna Egbujo, MD prescribe under Medicare Part D?
In 2024, Chijioke Nnanna Egbujo, MD had 964 Medicare Part D claims for 55 beneficiaries; the average among psychiatry physician prescribers was 1,000. Part D covers Medicare prescriptions only.
What is Chijioke Nnanna Egbujo, MD's MIPS final score?
The 2023 MIPS final score is 95.8 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.