Registry data as of Aug 27, 2026

James Bajo, D.O.

Emergency Medicine Physician · Chicago Heights, IL

James Bajo, D.O. is an emergency medicine physician with a practice address in Chicago Heights, Illinois, and NPI 1679514335, issued on Jun 10, 2006. Check the license (Illinois 036-075961, as entered in NPPES) 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
1679514335
Name
James Bajo
Credential
D.O.
Primary taxonomy
Emergency Medicine Physician 207P00000X
License number
036-075961 IL
Self-reported in NPPES; status is on the state search
Practice location
1423 Chicago RD, Chicago Heights, IL 60411
Phone
(708) 756-1000
Enumerated
Jun 10, 2006
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 1423 Chicago RD

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

  1. John Abran, MDAnatomic Pathology & Clinical Pathology Physician1942293832
  2. Shuting Bai, M.D., PHDStudent in an Organized Health Care Education/Training Program1598968992
  3. Amy Bala, PTPhysical Therapist1306077409
  4. Catherine Baxtrom, DOEmergency Medicine Physician1154583482
  5. Marina Bekic, D.O.Emergency Medicine Physician1104863919
  6. Lisa Berra, PA-CMedical Physician Assistant1053547802

Verify James Bajo in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036-075961
    Check 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.

34% fewer Medicare Part D claims than the average emergency medicine physician in 2024

234 Medicare Part D claims for 165 beneficiaries, against an average of 355 among the 49,029 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 46 claims were for opioids.

  1. James Bajo234
  2. Specialty average355

Most prescribed

  1. Hydrocodone-Acetaminophen42 claims
  2. Ondansetron Odt34 claims
  3. Cephalexin16 claims
  4. Amoxicillin-Clavulanate Potass15 claims
  5. Sulfamethoxazole-Trimethoprim13 claims
  6. Nitrofurantoin Mono-Macro11 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: 94.1 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.

  1. Qualityout of 100 · 30% of the final score82.6
  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).

One hospital or facility affiliation

  1. Northwestern Medical Faculty FoundationSandwich, 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.

23 emergency medicine physician records list a Chicago Heights practice address

They are 23 of the 346 NPPES records with a Chicago Heights practice address, and 3,096 emergency medicine physician records in Illinois.

Other emergency medicine physician records in Illinois

  1. Osama Aaflaq, M.D.Carbondale, IL1083663520
  2. Suresh Abad, M.D.Vernon Hills, IL1639100126
  3. Albert Abalos, M.D.Elmhurst, IL1881983484
  4. Habib Abbasi, M.D.Joliet, IL1902832835
  5. Andrew Abbeg, D.O.Greenville, IL1548490311
  6. Ryan Abbott, DOChicago, IL1477243517
  7. Zakaria Abdulnabi, M.D.Urbana, IL1790135499
  8. Logan Abel, MDChicago, IL1447900592
  9. Claire Abramoff, MDChicago, IL1316380009
  10. Rachel Abrams, M.D.Chicago, IL1659786317

Common questions

What is James Bajo, D.O.'s NPI number?

James Bajo, D.O.'s National Provider Identifier (NPI) is 1679514335, issued on Jun 10, 2006. An NPI identifies a provider in billing; it is not a license.

Where is James Bajo, D.O. located?

The NPPES record lists a practice address at 1423 Chicago RD, Chicago Heights, IL, 60411. Phone: (708) 756-1000. Providers update this record themselves, so call before visiting.

How can I verify James Bajo, D.O.'s license?

NPPES lists Illinois license number 036-075961, 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 Bajo, D.O. prescribe under Medicare Part D?

In 2024, James Bajo, D.O. had 234 Medicare Part D claims for 165 beneficiaries; the average among emergency medicine physician prescribers was 355. Part D covers Medicare prescriptions only.

What is James Bajo, D.O.'s Medicare quality score?

The 2023 MIPS final score is 94.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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