Alexander James Lietz, MD
Infectious Disease Physician · Herrin, IL
Alexander James Lietz, MD is an infectious disease physician with a practice address in Herrin, Illinois, and NPI 1790244713, issued on Mar 19, 2019. Check the license (Illinois 036170520, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Alexander James Lietz
- Credential
- MD
- Primary taxonomy
- Infectious Disease Physician 207RI0200X
- License number
- 036170520 IL
Self-reported in NPPES; status is on the state search - Practice location
- 3314 Patriot CT, Herrin, IL 62948
- Phone
- (618) 993-1591
- Enumerated
- Mar 19, 2019
- Record last updated
- Apr 29, 2026
- Fax
- (618) 351-5631
- Medicare enrollment
- Enrolled (PECOS I20240719003091); accepts Medicare assignment
- Medical or professional school
- University Of Illinois College Of Med (Chi/Peor/Rock/Chm-Urb), 2019
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 3314 Patriot CT
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sarah Altamimi, M.D.Infectious Disease Physician1467746529
- Linda BoboInfectious Disease Physician1306054770
- Lori Ellett, FNP-CFamily Nurse Practitioner1538406038
- Kara Ferrell, NPNurse Practitioner1982075396
- Ismail Malik, M.D.Infectious Disease Physician1497318737
- Cora Musial, PHD,MDInfectious Disease Physician1609889450
Verify Alexander James Lietz 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 036170520Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
88% fewer Medicare Part D claims than the average infectious disease physician in 2024
80 Medicare Part D claims for 23 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 43% of claims.
Most prescribed
- Juluca13 claims
- Biktarvy11 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: $253.55
11 payments; by number, the most common kind was food and beverage; the largest payer was Gilead Sciences, Inc. The 3,895 providers of this specialty with any payment received $4,362.19 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 2 group practices
- 24 ON Physicians PCCarbondale, IL
- Southern Illinois Medical Services NfpHerrin, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
6 infectious disease physician records list a practice address in Herrin
They are 6 of the 419 NPPES records with a practice address in Herrin, and 464 infectious disease physician records in Illinois.
All 6 in Herrin → All 464 in Illinois → Every provider in Herrin →
Other infectious disease physician records in Illinois
- Homer Abiad, M.D.Oak Forest, IL1871596817
- Annette Abraham, MDChicago, IL1083195093
- Chad Achenbach, MDChicago, IL1548278674
- Mary Acree, M.D.Evanston, IL1336378348
- Tinuola Adeyanju, M.D.Chicago, IL1063413755
- Oluwadamilola Adeyemi, MDChicago, IL1376700955
- Emily Adochio-Clancy, MDChicago, IL1629606975
- Nozaina Aftab, MDLombard, IL1629158662
- Javier Aguilar Aragon, M.D.Burr Ridge, IL1336359058
- Nooruzsabha Ahmed, M.D.Elgin, IL1407886401
Common questions
What is Alexander James Lietz, MD's NPI number?
Alexander James Lietz, MD's National Provider Identifier (NPI) is 1790244713, issued on Mar 19, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Alexander James Lietz, MD located?
The NPPES record lists a practice address at 3314 Patriot CT, Herrin, IL, 62948. Phone: (618) 993-1591. Providers update this record themselves, so call before visiting.
How can I verify Alexander James Lietz, MD's license?
NPPES lists Illinois license number 036170520, 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 Alexander James Lietz, MD prescribe under Medicare Part D?
In 2024, Alexander James Lietz, MD had 80 Medicare Part D claims for 23 beneficiaries; the average among infectious disease physician prescribers was 689. 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.