NPPES file of Aug 9, 2026

Chichi Udochi

Internal Medicine Physician · Washington, DC

Chichi Udochi is an internal medicine physician with a practice address in Washington, District of Columbia, and NPI 1477016517, issued on Apr 6, 2019. Check the license on the District of Columbia Board of Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1477016517
Name
Chichi Udochi
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
D0094551 MD
Self-reported in NPPES; status is on the state search
Practice location
601 New Jersey Ave NW Ste 200, Washington, DC 20001
Phone
(202) 204-7092
Enumerated
Apr 6, 2019
Record last updated
Mar 14, 2025
Fax
(415) 252-7176
Medicare enrollment
Enrolled (PECOS I20230830000116); accepts Medicare assignment
Medical or professional school
Howard University College Of Medicine, 2019
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 601 New Jersey Ave NW Ste 200

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Esther Baik, M.D.Internal Medicine Physician1730404955
  2. Sarah Barnhart, MSN, FNP-BCFamily Nurse Practitioner1528680683
  3. Jennifer Barnwell, CRNPAdult Health Nurse Practitioner1235413188
  4. Rose Nganga, MDInternal Medicine Physician1093459026
  5. Jillian Noyes, MDFamily Medicine Physician1124468780
  6. Michelle PattersonFamily Nurse Practitioner1619479920

Verify Chichi Udochi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersDistrict of Columbia Board of MedicineCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the District of Columbia license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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96% fewer Medicare Part D claims than the average internal medicine physician in 2024

134 Medicare Part D claims for 36 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Chichi Udochi134
  2. Specialty average3,176

Most prescribed

  1. Amlodipine Besylate14 claims
  2. Losartan Potassium11 claims
  3. Pantoprazole Sodium11 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: $84.54

3 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US Inc. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Chichi Udochi$84.54
  2. Specialty average$1,303.06

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

  1. One Medstar Primary Care LLCWashington, DC

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Chichi Udochi among 901 internal medicine physician records in District of Columbia

Chichi Udochi is one of 901 internal medicine physician records with a practice address in District of Columbia. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 85% of them.

  • NPI issued2019 · 85% of these records are older, 11% newer
  • In a Medicare fileYes · 73% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2019 · median 2008 among the 513 with a school on file
  • Record last updated2025 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a District of Columbia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

891 internal medicine physician records list a practice address in Washington

They are 891 of the 45,857 NPPES records with a practice address in Washington, and 901 internal medicine physician records in District of Columbia.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Randi Abramson, MDWashington, DC 200011841379252
  2. Katheleen Andrews, M.D.Washington, DC 200011851495477
  3. Alicia Buchwalter, MDWashington, DC 200011437210192
  4. Andrea Buck, M.D.Washington, DC 200011699965129
  5. Anne Cardile, MDWashington, DC 200011992866420
  6. Renee Chen-Lee, D.O.Washington, DC 200011942297833
  7. Catherine Crosland, MDWashington, DC 200011245218650
  8. Deborah Edge, M.D.Washington, DC 200011295719136

Common questions

What is Chichi Udochi's NPI number?

Chichi Udochi's National Provider Identifier (NPI) is 1477016517, issued on Apr 6, 2019. An NPI identifies a provider in billing; it is not a license.

Where is Chichi Udochi located?

The NPPES record lists a practice address at 601 New Jersey Ave NW Ste 200, Washington, DC, 20001. Phone: (202) 204-7092. Providers update this record themselves, so call before visiting.

How can I verify Chichi Udochi's license?

Search the District of Columbia Board of Medicine at https://dchealth.dc.gov/bomed. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Chichi Udochi prescribe under Medicare Part D?

In 2024, Chichi Udochi had 134 Medicare Part D claims for 36 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.