Binu T. Chacko, M.D.
Internal Medicine Physician · Westminster, MD
Binu T. Chacko, M.D. is an internal medicine physician with a practice address in Westminster, Maryland, and NPI 1598759557, issued on Sep 7, 2005. Check the license (Maryland D52035, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Binu T. Chacko
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- D52035 MD
Self-reported in NPPES; status is on the state search - Practice location
- 291 Stoner Ave, Westminster, MD 21157
- Phone
- (410) 848-2449
- Enumerated
- Sep 7, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (410) 848-2798
- Medicare enrollment
- Enrolled (PECOS I20180503001858); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 3,904 in Maryland → Look up another NPI →
Also registered at 291 Stoner Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Krista Blackwell, MS, RD, LDN, CNSCRegistered Dietitian1871367615
- Kimberley Cooper, RNOncology Registered Nurse1649121567
- Johanna Dimento, M.D.Hematology & Oncology Physician1649249376
- Jennifer Fisher, CRNPNurse Practitioner1720682065
- Sajjad Haider, MDHematology & Oncology Physician1912002403
- Marlana Ottinger, MDRadiation Oncology Physician1427002609
Verify Binu T. Chacko in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D52035Check 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 internal medicine physician in 2024
2,184 Medicare Part D claims for 198 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. 19 claims were for opioids.
Most prescribed
- Atorvastatin Calcium101 claims
- Amlodipine Besylate86 claims
- Omeprazole75 claims
- Levothyroxine Sodium74 claims
- Metoprolol Succinate62 claims
- Losartan Potassium60 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): 94.1 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).
Industry payments in 2024: $137.77
3 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, 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.
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
- West Virginia University Medical CorporationMorgantown, WV
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Binu T. Chacko among 3,904 internal medicine physician records in Maryland
Binu T. Chacko, M.D. is one of 3,904 internal medicine physician records with a practice address in Maryland. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 91% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 63% of these records are
- Graduated1993 · median 2003 among the 2,445 with a school on file
- Record last updated2026 · 59% 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 Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
27 internal medicine physician records list a practice address in Westminster
They are 27 of the 1,327 NPPES records with a practice address in Westminster, and 3,904 internal medicine physician records in Maryland.
All 3,904 in Maryland → Every provider in Westminster → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- John Abel, M.D.Westminster, MD 211571962461566
- Kamal Bangoria, M.D.Westminster, MD 211571417168675
- Desha Bedford, MDWestminster, MD 211571871571554
- Khalil Freiji, M.D.Westminster, MD 211571598734402
- Thomas Galvin III, M.D.Westminster, MD 211571164415352
- Norman Goldstein, MDWestminster, MD 211571194731364
- Syed Hosain, M.D.Westminster, MD 211571548244759
- Babak Imanoel, DOWestminster, MD 211571871546358
Common questions
What is Binu T. Chacko, M.D.'s NPI number?
Binu T. Chacko, M.D.'s National Provider Identifier (NPI) is 1598759557, issued on Sep 7, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Binu T. Chacko, M.D. located?
The NPPES record lists a practice address at 291 Stoner Ave, Westminster, MD, 21157. Phone: (410) 848-2449. Providers update this record themselves, so call before visiting.
How can I verify Binu T. Chacko, M.D.'s license?
NPPES lists Maryland license number D52035, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Binu T. Chacko, M.D. prescribe under Medicare Part D?
In 2024, Binu T. Chacko, M.D. had 2,184 Medicare Part D claims for 198 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Binu T. Chacko, M.D.'s MIPS final score?
The 2023 MIPS final score is 94.1 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.