Sonia C. Mehta, M.D.
Internal Medicine Physician · Crystal Lake, IL
Sonia C. Mehta, M.D. is an internal medicine physician with a practice address in Crystal Lake, Illinois, and NPI 1265459895, issued on Jul 17, 2006. Check the license (Illinois 036089016, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Sonia C. Mehta
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 036089016 IL
036-089016 IL
C50678 CA
37485 WI
Self-reported in NPPES; status is on the state search - Practice location
- 360 Station Dr, Crystal Lake, IL 60014
- Phone
- (815) 338-6600
- Enumerated
- Jul 17, 2006
- Record last updated
- Oct 19, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (815) 455-8044
- Medicare enrollment
- Enrolled (PECOS I20040928000774); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 7,238 in Illinois → Look up another NPI →
Also registered at 360 Station Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Muhammad Ali, M.D.Family Medicine Physician1932201712
- Maria Avina, RNDiabetes Educator Registered Nurse1013624386
- Randi Barbon, RN, CDEDiabetes Educator Registered Nurse1619205036
- Susan Bigham, CNPFamily Nurse Practitioner1518383264
- Jason Carman, DNPFamily Nurse Practitioner1174522825
- Jennifer Garrels, FNP-BC,RN,RDFamily Nurse Practitioner1801351648
Verify Sonia C. Mehta in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036089016Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average internal medicine physician in 2024
31 Medicare Part D claims for 23 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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).
Bills Medicare through one group practice
- Northwestern Medical Faculty FoundationGlenview, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sonia C. Mehta among 7,238 internal medicine physician records in Illinois
Sonia C. Mehta, M.D. is one of 7,238 internal medicine physician records with a practice address in Illinois. 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 2006, is newer than 7% of them.
- NPI issued2006 · 7% of these records are older, 61% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 50% of these records are
- Graduated1990 · median 2003 among the 3,580 with a school on file
- Record last updated2018 · 47% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
18 internal medicine physician records list a practice address in Crystal Lake
They are 18 of the 1,442 NPPES records with a practice address in Crystal Lake, and 7,238 internal medicine physician records in Illinois.
All 7,238 in Illinois → Every provider in Crystal Lake → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Mukesh Arora, MDCrystal Lake, IL 600141518975796
- Syed Asghar, M.D.Crystal Lake, IL 600141629182712
- Gilbert Egekeze, MDCrystal Lake, IL 600141548361959
- George Gancayco, M.D.Crystal Lake, IL 600141477566834
- Sanjeev Gupta, MDCrystal Lake, IL 600141659471175
- Carol Kotzan, M.D.Crystal Lake, IL 600141710950100
- Zbigniew Lorenc, MDCrystal Lake, IL 600141902879380
- Raman Popli, MDCrystal Lake, IL 600141013928712
Common questions
What is Sonia C. Mehta, M.D.'s NPI number?
Sonia C. Mehta, M.D.'s National Provider Identifier (NPI) is 1265459895, issued on Jul 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Sonia C. Mehta, M.D. located?
The NPPES record lists a practice address at 360 Station Dr, Crystal Lake, IL, 60014. Phone: (815) 338-6600. Providers update this record themselves, so call before visiting.
How can I verify Sonia C. Mehta, M.D.'s license?
NPPES lists Illinois license number 036089016, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Sonia C. Mehta, M.D. prescribe under Medicare Part D?
In 2024, Sonia C. Mehta, M.D. had 31 Medicare Part D claims for 23 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
What is Sonia C. Mehta, 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.