Chanelle Monique Diaz, MD, MPH
Internal Medicine Physician · New York, NY
Chanelle Monique Diaz, MD, MPH is an internal medicine physician with a practice address in New York, New York, and NPI 1467809434, issued on May 19, 2016. Check the license (New York 298056, as entered in NPPES) on the NYS Education Department, Office of the Professions; the Medicare figures below come from public CMS files.
- Name
- Chanelle Monique Diaz
- Credential
- MD, MPH
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 298056 NY
Self-reported in NPPES; status is on the state search - Practice location
- 534 W 135TH St, New York, NY 10031
- Phone
- (212) 491-2300
- Enumerated
- May 19, 2016
- Record last updated
- Sep 11, 2023
- Fax
- (212) 491-2323
- Medicare enrollment
- Enrolled (PECOS I20190731003282); accepts Medicare assignment
- Medical or professional school
- University Of Miami, Lm Miller School Of Medicine, 2016
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 12,067 in New York → Look up another NPI →
Also registered at 534 W 135TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Cynthia Arreola, LMSWClinical Social Worker1083946669
- No Mi Bae, FNPFamily Nurse Practitioner1649713975
- Kim Caraway, CNMObstetrics & Gynecology Nurse Practitioner1437297520
- Joely FernandezFamily Nurse Practitioner1285158485
- Henry Gaines, M.D.Internal Medicine Physician1821158064
- Mary Keown, M.D.Pediatrics Physician1437470531
Verify Chanelle Monique Diaz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNYS Education Department, Office of the Professions
Search for license 298056Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,691 Medicare Part D claims for 131 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 22% of claims. 13 claims were for opioids.
Most prescribed
- Atorvastatin Calcium104 claims
- Amlodipine Besylate60 claims
- Famotidine56 claims
- Albuterol Sulfate Hfa53 claims
- Gabapentin45 claims
- Diclofenac Sodium43 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 MIPS final score for 2023 (Medicare payment program): 100 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Trustees OF Columbia University IN The City OF New YorkNew York, NY
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chanelle Monique Diaz among 12,067 internal medicine physician records in New York
Chanelle Monique Diaz, MD, MPH is one of 12,067 internal medicine physician records with a practice address in New York. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 77% of them.
- NPI issued2016 · 77% of these records are older, 20% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2016 · median 2002 among the 7,221 with a school on file
- Record last updated2023 · 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 New York practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
2,434 internal medicine physician records list a practice address in New York
They are 2,434 of the 98,468 NPPES records with a practice address in New York, and 12,067 internal medicine physician records in New York.
All 12,067 in New York → Every provider in New York → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Ari Benjamin, M.D.New York, NY 100311811120934
- Yula DanovaNew York, NY 100311154002681
- Henry Gaines, M.D.New York, NY 100311821158064
- Muhammed Haque, M.D.New York, NY 100311225103583
- Erica Lubetkin, M.D.New York, NY 100311073831947
- Cynthia Myers, MDNew York, NY 100311821045766
- Kim Olson, M.D.New York, NY 100311962633230
- Diane OumbeNew York, NY 100311891317939
Common questions
What is Chanelle Monique Diaz, MD, MPH's NPI number?
Chanelle Monique Diaz, MD, MPH's National Provider Identifier (NPI) is 1467809434, issued on May 19, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Chanelle Monique Diaz, MD, MPH located?
The NPPES record lists a practice address at 534 W 135TH St, New York, NY, 10031. Phone: (212) 491-2300. Providers update this record themselves, so call before visiting.
How can I verify Chanelle Monique Diaz, MD, MPH's license?
NPPES lists New York license number 298056, as entered by the provider. Search the NYS Education Department, Office of the Professions at https://www.op.nysed.gov/services/verifications/online-verification-searches. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Chanelle Monique Diaz, MD, MPH prescribe under Medicare Part D?
In 2024, Chanelle Monique Diaz, MD, MPH had 1,691 Medicare Part D claims for 131 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Chanelle Monique Diaz, MD, MPH's MIPS final score?
The 2023 MIPS final score is 100 of 100. 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.