Rebecca Gloria Chacko, M.D.
Hematology & Oncology Physician · Wyandotte, MI
Rebecca Gloria Chacko, M.D. is a hematology & oncology physician with a practice address in Wyandotte, Michigan, and NPI 1972952323, issued on Jun 7, 2016. Check the license (Michigan 4301117405, as entered in NPPES) on the Michigan Board of Medicine (LARA); the Medicare figures below come from public CMS files.
- Name
- Rebecca Gloria Chacko
- Credential
- M.D.
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 4301117405 MI
Self-reported in NPPES; status is on the state search - Practice location
- 2333 Biddle Ave, Wyandotte, MI 48192
- Phone
- (800) 653-6568
- Enumerated
- Jun 7, 2016
- Record last updated
- Jun 2, 2025
- Medicare enrollment
- Enrolled (PECOS I20190626003419); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 2333 Biddle Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sami Abdelbaqui, PTPhysical Therapist1174688394
- Sedra Abdrabbo, DPMFoot & Ankle Surgery Podiatrist1235987454
- Ahmad Abukhader, DOSurgery Physician1194466342
- Sarah Adamovich, DPTPhysical Therapist1417449158
- Bedir Akbar, DOSurgery Physician1962963264
- Mohammad Al Maani, MDSurgery Physician1760323844
Verify Rebecca Gloria Chacko in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMichigan Board of Medicine (LARA)
Search for license 4301117405Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
31% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
608 Medicare Part D claims for 150 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims. 41 claims were for opioids.
Most prescribed
- Letrozole42 claims
- Dexamethasone38 claims
- Prochlorperazine Maleate35 claims
- Olanzapine27 claims
- Prednisone27 claims
- Potassium Chloride21 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: $1,604.48
75 payments; by number, the most common kind was food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 8,560 providers of this specialty with any payment received $7,481.41 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
- Henry Ford Health SystemWest Bloomfield, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hematology & Oncology Physician providers in Michigan
There are 340 hematology & oncology physician records in Michigan.
Other hematology & oncology physician records in Michigan
- Ahmed Abdel-Maksoud, MDMidland, MI1295917086
- Jonathan Abramson, M. D.Bay City, MI1194715276
- Calvin Abro, MDBattle Creek, MI1346765724
- Sheetal Acharya, MDMarquette, MI1932128097
- Lindsey AckermanSterling Heights, MI1689275026
- Paul Adams, M.D.Flint, MI1811952591
- Orimisan Adekolujo, MDFlint, MI1114276474
- Bharat Agrawal, MDKalamazoo, MI1568418358
- Muhammad Ahmed, M.D.Three Rivers, MI1417997065
- Shabbir Ahmed, M.D.Detroit, MI1316907348
Common questions
What is Rebecca Gloria Chacko, M.D.'s NPI number?
Rebecca Gloria Chacko, M.D.'s National Provider Identifier (NPI) is 1972952323, issued on Jun 7, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Rebecca Gloria Chacko, M.D. located?
The NPPES record lists a practice address at 2333 Biddle Ave, Wyandotte, MI, 48192. Phone: (800) 653-6568. Providers update this record themselves, so call before visiting.
How can I verify Rebecca Gloria Chacko, M.D.'s license?
NPPES lists Michigan license number 4301117405, as entered by the provider. Search the Michigan Board of Medicine (LARA) at https://aca-prod.accela.com/MILARA/GeneralProperty/PropertyLookUp.aspx?isLicensee=Y&TabName=APO. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Rebecca Gloria Chacko, M.D. prescribe under Medicare Part D?
In 2024, Rebecca Gloria Chacko, M.D. had 608 Medicare Part D claims for 150 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.