Zachary James Long, MD
Family Medicine Physician · Chicago, IL
Zachary James Long, MD is a family medicine physician with a practice address in Chicago, Illinois, and NPI 1669977104, issued on Mar 27, 2018. Check the license (Illinois 036.156666, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Zachary James Long
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 036.156666 IL
Self-reported in NPPES; status is on the state search - Practice location
- 3245 N Halsted St, Chicago, IL 60657
- Phone
- (773) 388-1600
- Enumerated
- Mar 27, 2018
- Record last updated
- Jun 26, 2024
- Fax
- (773) 388-8936
- Medicaid ID
- 036156666 IL
- Medicare enrollment
- Enrolled (PECOS I20210813001197); accepts Medicare assignment
- Medical or professional school
- University Of Mississippi School Of Medicine, 2018
- 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 3245 N Halsted St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Abbey Baus, PAPhysician Assistant1477911782
- Brian Boholst, M.D.Internal Medicine Physician1235181959
- Liz FrancoFamily Nurse Practitioner1992354195
- Robert Hargan, M.D.Internal Medicine Physician1962591404
- Hannah Jeffrey, PA-CPhysician Assistant1417672643
- Bianca Jenkins, MDFamily Medicine Physician1568099380
Verify Zachary James Long 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 036.156666Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
79% fewer Medicare Part D claims than the average family medicine physician in 2024
738 Medicare Part D claims for 55 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Descovy47 claims
- Atorvastatin Calcium36 claims
- Biktarvy31 claims
- Rosuvastatin Calcium31 claims
- Midodrine Hcl26 claims
- Gabapentin24 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: $1,328.05
62 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Endeavor Health Medical GroupEvanston, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Zachary James Long among 6,215 family medicine physician records in Illinois
Zachary James Long, 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 2018, is newer than 75% of them.
- NPI issued2018 · 75% of these records are older, 22% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2018 · median 2006 among the 3,714 with a school on file
- Record last updated2024 · 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).
1,593 family medicine physician records list a practice address in Chicago
They are 1,593 of the 63,379 NPPES records with a practice address in Chicago, and 6,215 family medicine physician records in Illinois.
All 6,215 in Illinois → Every provider in Chicago → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Syed Akhter, MDChicago, IL 606571295787422
- Robert Bowser, M.D.Chicago, IL 606571003864489
- Sara Braunstein, D.O.Chicago, IL 606571861551954
- Eduardo Correa, M.D.Chicago, IL 606571487668653
- Teresa Cvengros, M.D.Chicago, IL 606571558366591
- Marco Delacruz, M.D.Chicago, IL 606571528110228
- Lulu Husain, M.DChicago, IL 606571043319130
- Rajesh Iyengar, MDChicago, IL 606571821023714
Common questions
What is Zachary James Long, MD's NPI number?
Zachary James Long, MD's National Provider Identifier (NPI) is 1669977104, issued on Mar 27, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Zachary James Long, MD located?
The NPPES record lists a practice address at 3245 N Halsted St, Chicago, IL, 60657. Phone: (773) 388-1600. Providers update this record themselves, so call before visiting.
How can I verify Zachary James Long, MD's license?
NPPES lists Illinois license number 036.156666, 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 Zachary James Long, MD prescribe under Medicare Part D?
In 2024, Zachary James Long, MD had 738 Medicare Part D claims for 55 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.