Sana Fayyaz, MD
Family Medicine Physician · Crystal Lake, IL
Sana Fayyaz, MD is a family medicine physician with a practice address in Crystal Lake, Illinois, and NPI 1053870915, issued on Mar 19, 2019. Check the license (Illinois 036160812, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Sana Fayyaz
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 036160812 IL
Self-reported in NPPES; status is on the state search - Practice location
- 525 E Congress Pkwy Ste 350, Crystal Lake, IL 60014
- Phone
- (815) 479-7490
- Enumerated
- Mar 19, 2019
- Record last updated
- Oct 13, 2022
- Fax
- (815) 455-2654
- Medicare enrollment
- Enrolled (PECOS I20220914002801); accepts Medicare assignment
- Medical or professional school
- Medical College Of Wisconsin, 2019
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 6,215 in Illinois → Look up another NPI →
Also registered at 525 E Congress Pkwy Ste 350
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Portia Cochrane, FNP-BCFamily Nurse Practitioner1710497987
- Marina Gladson, MDFamily Medicine Physician1588751366
- Sanjeev Gupta, MDInternal Medicine Physician1659471175
Verify Sana Fayyaz 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 036160812Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
38% fewer Medicare Part D claims than the average family medicine physician in 2024
2,191 Medicare Part D claims for 222 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Atorvastatin Calcium198 claims
- Losartan Potassium123 claims
- Amlodipine Besylate119 claims
- Lisinopril104 claims
- Rosuvastatin Calcium87 claims
- Levothyroxine Sodium85 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
- Advocate Health And Hospitals CorporationCrystal Lake, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Sana Fayyaz among 6,215 family medicine physician records in Illinois
Sana Fayyaz, MD is one of 6,215 family medicine physician records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 78% of them.
- NPI issued2019 · 78% of these records are older, 19% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2019 · median 2006 among the 3,714 with a school on file
- Record last updated2022 · 54% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
24 family medicine physician records list a practice address in Crystal Lake
They are 24 of the 1,442 NPPES records with a practice address in Crystal Lake, and 6,215 family medicine physician records in Illinois.
All 6,215 in Illinois → Every provider in Crystal Lake → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Muhammad Ali, M.D.Crystal Lake, IL 600141932201712
- John Balocki, DOCrystal Lake, IL 600141801856117
- Moriah Bang, D.O.Crystal Lake, IL 600141750393310
- Jamie Gancayco, MDCrystal Lake, IL 600141669470431
- Marina Gladson, MDCrystal Lake, IL 600141588751366
- Natalie Kostinsky, M.D.Crystal Lake, IL 600141205835881
- Marilyn Lacrosse, M.D.Crystal Lake, IL 600141255376885
- Michael Lesser, MDCrystal Lake, IL 600141760593032
Common questions
What is Sana Fayyaz, MD's NPI number?
Sana Fayyaz, MD's National Provider Identifier (NPI) is 1053870915, issued on Mar 19, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Sana Fayyaz, MD located?
The NPPES record lists a practice address at 525 E Congress Pkwy Ste 350, Crystal Lake, IL, 60014. Phone: (815) 479-7490. Providers update this record themselves, so call before visiting.
How can I verify Sana Fayyaz, MD's license?
NPPES lists Illinois license number 036160812, 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 Sana Fayyaz, MD prescribe under Medicare Part D?
In 2024, Sana Fayyaz, MD had 2,191 Medicare Part D claims for 222 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.