David Alspach, MD
Anesthesiology Physician · Evanston, IL
David Alspach, MD is an anesthesiology physician with a practice address in Evanston, Illinois, and NPI 1669413811, issued on Jun 9, 2006. Check the license (Illinois 036104556, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- David Alspach
- Credential
- MD
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- License number
- 036104556 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2650 Ridge Ave, Evanston, IL 60201
- Phone
- (847) 570-2760
- Enumerated
- Jun 9, 2006
- Record last updated
- Jul 2, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (847) 507-2921
- Medicaid ID
- 036104556 IL
- Medicare enrollment
- Enrolled (PECOS I20060612000212); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 1997
- Entity
- Type 1 · individual
8 nearest anesthesiology physician records → All 2,575 in Illinois → Look up another NPI →
Also registered at 2650 Ridge Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify David Alspach 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 036104556Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 93.1 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).
Industry payments in 2024: $31.12
1 payment: food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 17,774 providers of this specialty with any payment received $669.59 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).
David Alspach among 2,575 anesthesiology physician records in Illinois
David Alspach, MD is one of 2,575 anesthesiology physician records with a practice address in Illinois. 71% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 61% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated1997 · median 2006 among the 1,608 with a school on file
- Record last updated2008 · 48% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
75 anesthesiology physician records list a practice address in Evanston
They are 75 of the 4,013 NPPES records with a practice address in Evanston, and 2,575 anesthesiology physician records in Illinois.
All 2,575 in Illinois → Every provider in Evanston → Anesthesiology Physician nationwide →
The 8 anesthesiology physician records with the nearest ZIP codes
- Howard Bennett, M.D.Evanston, IL 602011831125939
- Rebecca Blumenthal, M.D.Evanston, IL 602011437193588
- Mark Deshur, M.D.Evanston, IL 602011124060223
- Marc Falleroni, M.D.Evanston, IL 602011164458261
- Mark Franklin, M.D.Evanston, IL 602011902833759
- Richard Gelfand, M.D.Evanston, IL 602011104868355
- Richard Hirschmann, M.D.Evanston, IL 602011760428924
- Vandana Kulkarni, M.D.Evanston, IL 602011619924313
Common questions
What is David Alspach, MD's NPI number?
David Alspach, MD's National Provider Identifier (NPI) is 1669413811, issued on Jun 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is David Alspach, MD located?
The NPPES record lists a practice address at 2650 Ridge Ave, Evanston, IL, 60201. Phone: (847) 570-2760. Providers update this record themselves, so call before visiting.
How can I verify David Alspach, MD's license?
NPPES lists Illinois license number 036104556, 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.
What is David Alspach, MD's MIPS final score?
The 2023 MIPS final score is 93.1 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.