Registry data as of Aug 27, 2026

Louis Bojrab, MD

Anesthesiology Physician · Ann Arbor, MI

Louis Bojrab, MD is an anesthesiology physician with a practice address in Ann Arbor, Michigan, and NPI 1619073707, issued on Sep 15, 2006. Check the license on the Michigan Board of Medicine; 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
1619073707
Name
Louis Bojrab
Credential
MD
Primary taxonomy
Anesthesiology Physician 207L00000X
Practice location
710 Avis Dr Ste 200, Ann Arbor, MI 48108
Phone
(734) 373-7246
Enumerated
Sep 15, 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 710 Avis Dr Ste 200

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

  1. John Chatas, MDAnesthesiology Physician1083710107
  2. Nicole Davison, PAPhysician Assistant1194068650
  3. Michelle King, PA-CPhysician Assistant1225859945
  4. Andrew Koerkel, PA-CPhysician Assistant1932856952
  5. Sarah Schmitz, PA-CPhysician Assistant1346779881
  6. Edward Washabaugh, MDAnesthesiology Physician1952409344

Verify Louis Bojrab in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMichigan Board of MedicineCheck 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 Michigan 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.

21% fewer Medicare Part D claims than the average anesthesiology physician in 2024

651 Medicare Part D claims for 220 beneficiaries, against an average of 823 among the 5,474 providers of this specialty who prescribed in Part D. Brand-name drugs were 2% of claims. 250 claims were for opioids.

  1. Louis Bojrab651
  2. Specialty average823

Most prescribed

  1. Hydrocodone-Acetaminophen116 claims
  2. Gabapentin87 claims
  3. Oxycodone-Acetaminophen56 claims
  4. Celecoxib51 claims
  5. Pregabalin44 claims
  6. Cefadroxil42 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 practice group's Medicare quality score for 2023: 84.1 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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 score100.0
  2. Costout of 100 · 30%47.0
  3. Promoting interoperabilityout of 100 · 25%
  4. Improvement activities40 of 40 points · 15%100.0

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

Industry payments in 2024: $1,519.14

56 payments, mostly food and beverage; the largest payer was Boston Scientific Corporation. The 17,418 providers of this specialty with any payment received $898.38 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Louis Bojrab$1,519.14
  2. Specialty average$898.38

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

4 hospital and facility affiliations

  1. American Surgical Centers - Ann Arbor LLCAnn Arbor, MI
  2. Michigan Pain Specialists, PLLCAnn Arbor, MI
  3. Select Rehabilitation, LLCGlenview, IL
  4. Spectrum Health Primary Care PartnersGrand Rapids, MI

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.

369 anesthesiology physician records list a Ann Arbor practice address

They are 369 of the 15,616 NPPES records with a Ann Arbor practice address, and 1,715 anesthesiology physician records in Michigan.

Other anesthesiology physician records in Michigan

  1. Josianne Abboud, MDDetroit, MI1912342791
  2. Samir Abdo, MDAnn Arbor, MI1275740128
  3. Tammam Abdul-Aziz, MDSaginaw, MI1457343816
  4. Fawaz Abdulkarim, DOYpsilanti, MI1235718966
  5. Scott Abela, DOKalamazoo, MI1891258679
  6. Courtney Abernathy, M.D.Grand Rapids, MI1073771689
  7. Farah Aboufakhr, MDRoyal Oak, MI1093409260
  8. Fady AbufarhaDetroit, MI1720669682
  9. Christine Acho, M.P.H, D.O.Detroit, MI1689033748
  10. Sabah Acho, MDRoyal Oak, MI1902871700

Common questions

What is Louis Bojrab, MD's NPI number?

Louis Bojrab, MD's National Provider Identifier (NPI) is 1619073707, issued on Sep 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Louis Bojrab, MD located?

The NPPES record lists a practice address at 710 Avis Dr Ste 200, Ann Arbor, MI, 48108. Phone: (734) 373-7246. Providers update this record themselves, so call before visiting.

How can I verify Louis Bojrab, MD's license?

Search the Michigan Board of Medicine at https://www.michigan.gov/lara/bureau-list/bpl/health/hp-lic-health-prof/medical. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Louis Bojrab, MD prescribe under Medicare Part D?

In 2024, Louis Bojrab, MD had 651 Medicare Part D claims for 220 beneficiaries; the average among anesthesiology physician prescribers was 823. Part D covers Medicare prescriptions only.

What is Louis Bojrab, MD's Medicare quality score?

The 2023 MIPS final score is 84.1 of 100, reported for the practice group. 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.