James S. Spitz, MD
Colon & Rectal Surgery Physician · Glenview, IL
James S. Spitz, MD is a colon & rectal surgery physician with a practice address in Glenview, Illinois, and NPI 1992807903, issued on Sep 1, 2006. Check the license (Illinois 036083406, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- James S. Spitz
- Credential
- MD
- Primary taxonomy
- Colon & Rectal Surgery Physician 208C00000X
- License number
- 036083406 IL
Self-reported in NPPES; status is on the state search - Practice location
- 2050 Pfingsten RD Ste 128, Glenview, IL 60026
- Phone
- (847) 570-1700
- Enumerated
- Sep 1, 2006
- Record last updated
- Oct 6, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (847) 503-4351
- Medicare enrollment
- Enrolled (PECOS I20070322000538); accepts Medicare assignment
- Medical or professional school
- Chicago College Of Medicine And Surgery, 1989
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest colon & rectal surgery physician records → All 97 in Illinois → Look up another NPI →
Also registered at 2050 Pfingsten RD Ste 128
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mahitha Gudivada, APN-DNPNurse Practitioner1194607580
- John Linn, MDSurgery Physician1750538880
- Natalie Liu, MDSurgery Physician1780048959
- Joseph Muldoon, MDColon & Rectal Surgery Physician1629154356
- Claire OkkemaPhysician Assistant1023635687
- Cassandra Snitowsky, APN-CNPNurse Practitioner1013322031
Verify James S. Spitz 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 036083406Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% more Medicare Part D claims than the average colon & rectal surgery physician in 2024
237 Medicare Part D claims for 129 beneficiaries, against an average of 192 among the 1,836 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims.
Most prescribed
- Sod Sulf-Potass Sulf-Mag Sulf43 claims
- Baclofen37 claims
- Metronidazole37 claims
- Neomycin Sulfate34 claims
- Hydrocortisone27 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 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: $17.48
1 payment: food and beverage; the largest payer was Medtronic, Inc. The 1,524 providers of this specialty with any payment received $3,468.16 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 GroupGlenview, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
James S. Spitz among 97 colon & rectal surgery physician records in Illinois
James S. Spitz, MD is one of 97 colon & rectal surgery physician records with a practice address in Illinois. 86% 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 · 86% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated1989 · median 2006 among the 73 with a school on file
- Record last updated2020 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208C00000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Colon & Rectal Surgery Physician providers in Illinois
There are 97 colon & rectal surgery physician records in Illinois.
All 97 in Illinois → Every provider in Glenview → Colon & Rectal Surgery Physician nationwide →
The 8 colon & rectal surgery physician records with the nearest ZIP codes
- Joseph Muldoon, MDGlenview, IL 600261629154356
- Kathryn Weber, MDGlenview, IL 600261265775274
- Tae Kim, MDHighland Park, IL 600351780047076
- Monika Krezalek, M.D.Highland Park, IL 600351013203660
- Ajit Pai, M.D.Park Ridge, IL 600161245662626
- John Andrews, M.D.Lake Forest, IL 600451992775340
- Scott Pinchot, M.D.Arlington Heights, IL 600051598713158
- Ernie Soto, MDArlington Heights, IL 600051184185480
Common questions
What is James S. Spitz, MD's NPI number?
James S. Spitz, MD's National Provider Identifier (NPI) is 1992807903, issued on Sep 1, 2006. An NPI identifies a provider in billing; it is not a license.
Where is James S. Spitz, MD located?
The NPPES record lists a practice address at 2050 Pfingsten RD Ste 128, Glenview, IL, 60026. Phone: (847) 570-1700. Providers update this record themselves, so call before visiting.
How can I verify James S. Spitz, MD's license?
NPPES lists Illinois license number 036083406, 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 James S. Spitz, MD prescribe under Medicare Part D?
In 2024, James S. Spitz, MD had 237 Medicare Part D claims for 129 beneficiaries; the average among colon & rectal surgery physician prescribers was 192. Part D covers Medicare prescriptions only.
What is James S. Spitz, 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.