Chika Oguagha, M.D.
Specialist · Brooklyn, NY
Chika Oguagha, M.D. is a specialist with a practice address in Brooklyn, New York, and NPI 1932215357, issued on Aug 21, 2006. Check the license (New York 140700, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Chika Oguagha
- Credential
- M.D.
- Primary taxonomy
- Specialist 174400000X
- License number
- 140700 NY
Self-reported in NPPES; status is on the state search - Practice location
- 342 Flatbush Ave, Brooklyn, NY 11238
- Phone
- (718) 857-3000
- Enumerated
- Aug 21, 2006
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (718) 857-6210
- Medicaid ID
- 00863736 NY
- Medicare enrollment
- Enrolled (PECOS I20081219000485); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest specialist records → All 22,636 in New York → Look up another NPI →
Verify Chika Oguagha in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New York board licenses this profession
Search for license 140700Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
59% fewer Medicare Part D claims than the average specialist in 2024
563 Medicare Part D claims for 63 beneficiaries, against an average of 1,380 among the 8,233 providers of this specialty who prescribed in Part D.
Most prescribed
- Prosol65 claims
- Atorvastatin Calcium26 claims
- Xphozah25 claims
- Amlodipine Besylate24 claims
- Calcium Acetate24 claims
- Sevelamer Carbonate20 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.
Industry payments in 2024: $365.65
8 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 5,844 providers of this specialty with any payment received $4,760.79 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
- Linden Medical Group, PLLCBrooklyn, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chika Oguagha among 22,636 specialist records in New York
Chika Oguagha, M.D. is one of 22,636 specialist records with a practice address in New York. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 92% newer
- In a Medicare fileYes · 6% of these records are
- In the CMS Doctors and Clinicians fileYes · 4% of these records are
- Graduated1972 · median 1990 among the 943 with a school on file
- Record last updated2007 · 73% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 174400000X and a New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5,700 specialist records list a practice address in Brooklyn
They are 5,700 of the 64,057 NPPES records with a practice address in Brooklyn, and 22,636 specialist records in New York.
All 22,636 in New York → Every provider in Brooklyn → Specialist nationwide →
The 8 specialist records with the nearest ZIP codes
- Melissa BeljousBrooklyn, NY 112381447521794
- Faheem Butt, M.D.Brooklyn, NY 112381801942214
- Benjamin Garfein, M.S., BCBABrooklyn, NY 112381952657355
- Terri GoldsteinBrooklyn, NY 112381477817310
- Joanne HunteBrooklyn, NY 112381336404011
- Llewellyn Hyacinthe, M.D.Brooklyn, NY 112381992785398
- Dan JankowskiBrooklyn, NY 112381598100521
- Shaoba McCoy, S.I.Brooklyn, NY 112381144584558
Common questions
What is Chika Oguagha, M.D.'s NPI number?
Chika Oguagha, M.D.'s National Provider Identifier (NPI) is 1932215357, issued on Aug 21, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Chika Oguagha, M.D. located?
The NPPES record lists a practice address at 342 Flatbush Ave, Brooklyn, NY, 11238. Phone: (718) 857-3000. Providers update this record themselves, so call before visiting.
How can I verify Chika Oguagha, M.D.'s license?
NPPES lists New York license number 140700, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.
How much does Chika Oguagha, M.D. prescribe under Medicare Part D?
In 2024, Chika Oguagha, M.D. had 563 Medicare Part D claims for 63 beneficiaries; the average among specialist prescribers was 1,380. Part D covers Medicare prescriptions only.
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.