NPPES file of Aug 9, 2026

Sally Ann Woodward-Volz, CRNA MS

Certified Registered Nurse Anesthetist · Ann Arbor, MI

Sally Ann Woodward-Volz, CRNA MS is a certified registered nurse anesthetist with a practice address in Ann Arbor, Michigan, and NPI 1255374039, issued on Jun 13, 2006. Check the license (Michigan 4704165561, 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 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1255374039
Name
Sally Ann Woodward-Volz
Credential
CRNA MS
Primary taxonomy
Certified Registered Nurse Anesthetist 367500000X
License number
4704165561 MI
Self-reported in NPPES; status is on the state search
Practice location
1500 East Medical Center Dr, Ann Arbor, MI 48109
Phone
(734) 936-4280
Enumerated
Jun 13, 2006
Record last updated
Jul 2, 2012 (not updated in 14 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20171102003280); accepts 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 1500 East Medical Center Dr

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

  1. Samia Abdelnabi, CNMAdvanced Practice Midwife1639404320
  2. Mahshid Abir, MDEmergency Medicine Physician1790988632
  3. Barbara Adams, MDPediatric Rheumatology Physician1962412577
  4. David Adams, MBBSAnesthesiology Physician1346484417
  5. Gaury Adhikary, MDAnesthesiology Physician1629094297
  6. Jeremy Adler, MDPediatric Gastroenterology Physician1033243191

Verify Sally Ann Woodward-Volz 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 4704165561
    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): 75 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 score80.2
  2. Costout of 100 · 30%52.9
  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).

Industry payments in 2024: $135.88

1 payment: food and beverage; the largest payer was Axonics, Inc. The 24,076 providers of this specialty with any payment received $135.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sally Woodward-Volz$135.88
  2. Specialty average$135.08

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

  1. Brevard Physician Associates PLLCMelbourne, FL

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

Sally Ann Woodward-Volz among 3,298 certified registered nurse anesthetist records in Michigan

Sally Ann Woodward-Volz, CRNA MS 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 2006, is newer than 2% of them.

  • NPI issued2006 · 2% of these records are older, 61% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 75% of these records are
  • Graduated1993 · median 2012 among the 2,454 with a school on file
  • Record last updated2012 · 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).

381 certified registered nurse anesthetist records list a practice address in Ann Arbor

They are 381 of the 15,616 NPPES records with a practice address in Ann Arbor, and 3,298 certified registered nurse anesthetist records in Michigan.

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

  1. Jaime Bagnell-Leonardo, CRNAAnn Arbor, MI 481091689640526
  2. Nicole Bills, CRNAAnn Arbor, MI 481091255307146
  3. Rebecca Braathen, CRNAAnn Arbor, MI 481091861468746
  4. Christina Bush, CRNAAnn Arbor, MI 481091841267788
  5. Karen Cesarz-Biagioli, CRNAAnn Arbor, MI 481091902898604
  6. Renee Chulski, CRNAAnn Arbor, MI 481091164499034
  7. Annette Cope, CRNAAnn Arbor, MI 481091811976012
  8. Angela Griffiths, CRNAAnn Arbor, MI 481091164401683

Common questions

What is Sally Ann Woodward-Volz, CRNA MS's NPI number?

Sally Ann Woodward-Volz, CRNA MS's National Provider Identifier (NPI) is 1255374039, issued on Jun 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Sally Ann Woodward-Volz, CRNA MS located?

The NPPES record lists a practice address at 1500 East Medical Center Dr, Ann Arbor, MI, 48109. Phone: (734) 936-4280. Providers update this record themselves, so call before visiting.

How can I verify Sally Ann Woodward-Volz, CRNA MS's license?

NPPES lists Michigan license number 4704165561, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

What is Sally Ann Woodward-Volz, CRNA MS's MIPS final score?

The 2023 MIPS final score is 75 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.