Registry data as of Aug 27, 2026

Seth Hahs, MD

Internal Medicine Physician · Salem, IL

Seth Hahs, MD is an internal medicine physician with a practice address in Salem, Illinois, and NPI 1154542132, issued on May 1, 2007. Check the license on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1154542132
Name
Seth Hahs
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
Practice location
1275 Hawthorn RD, Salem, IL 62881
Phone
(618) 548-4545
Enumerated
May 1, 2007
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 1275 Hawthorn RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Janet Broom, MSN, APRN-BCAdult Health Nurse Practitioner1740297498
  2. Staci Burleyson, FNP-CFamily Medicine Physician1487159943
  3. Joseph Easley, PNPPediatric Nurse Practitioner1376539783
  4. Melissa Kohnen, CPNP-PCPediatric Nurse Practitioner1225490816
  5. Lori Landreth, CPNP-PCPediatric Nurse Practitioner1790196244
  6. Deborah Malone, CNPNurse Practitioner1356352165

Verify Seth Hahs in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

6.8 times the Medicare Part D claims of the average internal medicine physician in 2024

19,066 Medicare Part D claims for 983 beneficiaries, against an average of 2,785 among the 127,794 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 686 claims were for opioids.

  1. Seth Hahs19,066
  2. Specialty average2,785

Most prescribed

  1. Atorvastatin Calcium974 claims
  2. Lisinopril730 claims
  3. Furosemide595 claims
  4. Levothyroxine Sodium497 claims
  5. Gabapentin494 claims
  6. Metoprolol Succinate474 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 Medicare quality score for 2023: 95 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.

  1. Qualityout of 100 · 30% of the final score80.0
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $105.16

4 payments, mostly food and beverage; the largest payer was Novartis Pharmaceuticals Corporation. The 65,274 providers of this specialty with any payment received $2,536.66 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Seth Hahs$105.16
  2. Specialty average$2,536.66

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

2 hospital and facility affiliations

  1. Salem Township HospitalSalem, IL · Critical Access Hospitals4 of 5 stars
  2. Southern Illinois Health Care Foundation IncSalem, IL

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

4 internal medicine physician records list a Salem practice address

They are 4 of the 137 NPPES records with a Salem practice address, and 8,522 internal medicine physician records in Illinois.

Other internal medicine physician records in Illinois

  1. Peter Abadeer, D.O.Bloomington, IL1760469522
  2. Pamela Abadi, D.O.Winfield, IL1588820179
  3. Motaz Abas, MDPeoria, IL1215510201
  4. Elias Abate, M.D.Chicago, IL1336712199
  5. Maliha Abbas, D.O.Chicago, IL1174963920
  6. Zareena Abbas, MDChicago, IL1427078872
  7. Abu Abbasi, MDChicago, IL1083243877
  8. Ayesha Abbasi, MDChicago, IL1376216705
  9. Khalda Abbasi, MDNaperville, IL1487705240
  10. Misha Abbasi, MDChicago, IL1770111635

Common questions

What is Seth Hahs, MD's NPI number?

Seth Hahs, MD's National Provider Identifier (NPI) is 1154542132, issued on May 1, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Seth Hahs, MD located?

The NPPES record lists a practice address at 1275 Hawthorn RD, Salem, IL, 62881. Phone: (618) 548-4545. Providers update this record themselves, so call before visiting.

How can I verify Seth Hahs, MD's license?

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 Seth Hahs, MD prescribe under Medicare Part D?

In 2024, Seth Hahs, MD had 19,066 Medicare Part D claims for 983 beneficiaries; the average among internal medicine physician prescribers was 2,785. Part D covers Medicare prescriptions only.

What is Seth Hahs, MD's Medicare quality score?

The 2023 MIPS final score is 95 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.