Leena Chacko, MD
Family Medicine Physician · Spring, TX
Leena Chacko, MD is a family medicine physician with a practice address in Spring, Texas, and NPI 1346208279, issued on May 2, 2006. Check the license (Texas M6072, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Leena Chacko
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- M6072 TX
Self-reported in NPPES; status is on the state search - Practice location
- 2255 E Mossy Oaks RD Ste 460, Spring, TX 77389
- Phone
- (281) 475-3150
- Enumerated
- May 2, 2006
- Record last updated
- Jul 24, 2026
- Fax
- (281) 362-5162
- Medicare enrollment
- Enrolled (PECOS I20090113000449); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 11,119 in Texas → Look up another NPI →
Verify Leena Chacko in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license M6072Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.5 times the Medicare Part D claims of the average family medicine physician in 2024
8,808 Medicare Part D claims for 433 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 296 claims were for opioids.
Most prescribed
- Atorvastatin Calcium411 claims
- Amlodipine Besylate227 claims
- Gabapentin206 claims
- Pantoprazole Sodium198 claims
- Ozempic197 claims
- Hydrocodone-Acetaminophen191 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.
Bills Medicare through one group practice
- Legacy Healthcare Services IncSpring, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Leena Chacko among 11,119 family medicine physician records in Texas
Leena Chacko, MD is one of 11,119 family medicine physician records with a practice address in Texas. 82% 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 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated1992 · median 2004 among the 7,095 with a school on file
- Record last updated2026 · 51% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
67 family medicine physician records list a practice address in Spring
They are 67 of the 3,758 NPPES records with a practice address in Spring, and 11,119 family medicine physician records in Texas.
All 11,119 in Texas → Every provider in Spring → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Ismail Adesanya, M.D.Spring, TX 773891740412840
- Ola Adesanya, DNP FNP-CSpring, TX 773891700378353
- Darrell Dixon, M.D.The Woodlands, TX 773891003883398
- H Chungtai Hu, MDSpring, TX 773891841280351
- Nairobi Martindale, DOSpring, TX 773891144425729
- Kayla McEnery, MDThe Woodlands, TX 773891750941068
- Sharon McGrath, M.D.Spring, TX 773891922493295
- Rhesa Sanni-Thomas, D.O.Spring, TX 773891497978167
Common questions
What is Leena Chacko, MD's NPI number?
Leena Chacko, MD's National Provider Identifier (NPI) is 1346208279, issued on May 2, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Leena Chacko, MD located?
The NPPES record lists a practice address at 2255 E Mossy Oaks RD Ste 460, Spring, TX, 77389. Phone: (281) 475-3150. Providers update this record themselves, so call before visiting.
How can I verify Leena Chacko, MD's license?
NPPES lists Texas license number M6072, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Leena Chacko, MD prescribe under Medicare Part D?
In 2024, Leena Chacko, MD had 8,808 Medicare Part D claims for 433 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.