NPPES file of Aug 9, 2026

Michael John Knapp, CRNA

Certified Registered Nurse Anesthetist · Pontiac, MI

Michael John Knapp, CRNA is a certified registered nurse anesthetist with a practice address in Pontiac, Michigan, and NPI 1447737952, issued on Jul 26, 2018. Check the license (Michigan 4704283167, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1447737952
Name
Michael John Knapp
Credential
CRNA
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
4704283167 MI
Self-reported in NPPES; status is on the state search
Practice location
44405 Woodward Ave, Pontiac, MI 48341
Phone
(248) 858-3000
Enumerated
Jul 26, 2018
Record last updated
Sep 12, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20180921001135); may accept Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 44405 Woodward Ave

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

  1. Ali Abbas, M.D.Internal Medicine Physician1972167526
  2. Adib Abdelrahman, D.O.Obstetrics & Gynecology Physician1679889406
  3. Ahmed Abubakr, MDInternal Medicine Physician1235624719
  4. Katherine Ackerman, DOGynecologic Oncology Physician1306530902
  5. Imran Ahmed, DOStudent in an Organized Health Care Education/Training Program1902696297
  6. Jasvir Ajimal, DDSDentist1306576897

Verify Michael John Knapp in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Michigan board licenses this profession
    Search for license 4704283167
    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
Find 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.

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The practice group's MIPS final score for 2023 (Medicare payment program): 86 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 score79.3
  2. Costnot scored (reweighted)
  3. Promoting interoperabilitynot scored (reweighted)
  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).

Bills Medicare through 3 group practices

  1. Anesthesia Associates OF Ann Arbor PLLCPontiac, MI
  2. Henry Ford Health Providence HospitalNovi, MI
  3. Northstar Anesthesia OF Michigan III PLLCWayne, MI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Michael John Knapp among 3,298 certified registered nurse anesthetist records in Michigan

Michael John Knapp, CRNA is one of 3,298 certified registered nurse anesthetist records with a practice address in Michigan. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 76% of them.

  • NPI issued2018 · 76% of these records are older, 21% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 75% of these records are
  • Graduated2018 · median 2012 among the 2,454 with a school on file
  • Record last updated2018 · 61% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

55 certified registered nurse anesthetist records list a practice address in Pontiac

They are 55 of the 1,951 NPPES records with a practice address in Pontiac, and 3,298 certified registered nurse anesthetist records in Michigan.

The 8 certified registered nurse anesthetist records with the nearest ZIP codes

  1. Jody Ament, CRNAPontiac, MI 483411720028582
  2. Lisa Barak-Freedman, CRNAPontiac, MI 483411790712586
  3. Lisa CaballaPontiac, MI 483411174550743
  4. John Ellis, CRNAPontiac, MI 483411477669430
  5. Darlene IwaniwPontiac, MI 483411669417234
  6. Tara Maclaren-Gibson, CRNAPontiac, MI 483411720171861
  7. Andrea Moll, CRNAPontiac, MI 483411730116567
  8. Joseph NavaPontiac, MI 483411336184779

Common questions

What is Michael John Knapp, CRNA's NPI number?

Michael John Knapp, CRNA's National Provider Identifier (NPI) is 1447737952, issued on Jul 26, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Michael John Knapp, CRNA located?

The NPPES record lists a practice address at 44405 Woodward Ave, Pontiac, MI, 48341. Phone: (248) 858-3000. Providers update this record themselves, so call before visiting.

How can I verify Michael John Knapp, CRNA's license?

NPPES lists Michigan license number 4704283167, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

What is Michael John Knapp, CRNA's MIPS final score?

The 2023 MIPS final score is 86 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), 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.