NPPES file of Aug 9, 2026

Rachel Ann Phelan, MD, MPH

Pediatric Hematology & Oncology Physician · Milwaukee, WI

Rachel Ann Phelan, MD, MPH is a pediatric hematology & oncology physician with a practice address in Milwaukee, Wisconsin, and NPI 1871817734, issued on Mar 22, 2010. Check the license (Wisconsin 65872, as entered in NPPES) on the Wisconsin Medical Examining Board; 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
1871817734
Name
Rachel Ann Phelan
Credential
MD, MPH
Primary taxonomy
Pediatric Hematology & Oncology Physician 2080P0207X
License numbers
65872 WI
57042 MN
Self-reported in NPPES; status is on the state search
Practice location
9000 W Wisconsin Ave, Milwaukee, WI 53226
Phone
(414) 955-4170
Enumerated
Mar 22, 2010
Record last updated
Jan 14, 2025
Fax
(414) 955-6543
Medicaid ID
1871817734 WI
Medicare enrollment
Enrolled (PECOS I20161003002698); accepts Medicare assignment
Medical or professional school
Northwestern University Feinberg Medical School, 2010
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 9000 W Wisconsin Ave

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

  1. Lynn Abad-Santos, APNPPediatric Nurse Practitioner1184675696
  2. Steven AbramowskiPediatric Nurse Practitioner1871118802
  3. Thomas Abshire, MDPediatric Hematology & Oncology Physician1730249681
  4. Elham Abushanab, M.D.Neurology with Special Qualifications in Child Neurology Physician1306392634
  5. Samuel Adams, M.D.Neurology with Special Qualifications in Child Neurology Physician1972947224
  6. Adeleye Afolayan, M.DNeonatal-Perinatal Medicine Physician1760649776

Verify Rachel Ann Phelan in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWisconsin Medical Examining Board
    Search for license 65872
    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 Wisconsin license search

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The practice group's MIPS final score for 2023 (Medicare payment program): 80.5 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 score66.2
  2. Costout of 100 · 30%68.6
  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, group reporting; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $214.51

1 payment: food and beverage; the largest payer was National Marrow Donor Program. The 1,215 providers of this specialty with any payment received $7,404.07 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Rachel Phelan$214.51
  2. Specialty average$7,404.07

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. University OF Wisconsin Medical Foundation IncMadison, WI

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

Rachel Ann Phelan among 67 pediatric hematology & oncology physician records in Wisconsin

Rachel Ann Phelan, MD, MPH is one of 67 pediatric hematology & oncology physician records with a practice address in Wisconsin. 51% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 69% of them.

  • NPI issued2010 · 69% of these records are older, 28% newer
  • In a Medicare fileYes · 51% of these records are
  • In the CMS Doctors and Clinicians fileYes · 25% of these records are
  • Graduated2010 · median 2008 among the 17 with a school on file
  • Record last updated2025 · 52% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2080P0207X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Hematology & Oncology Physician providers in Wisconsin

There are 67 pediatric hematology & oncology physician records in Wisconsin.

The 8 pediatric hematology & oncology physician records with the nearest ZIP codes

  1. Meghen Browning, MDMilwaukee, WI 532261184678468
  2. Michael Burke, M.D.Milwaukee, WI 532261134173842
  3. Bruce Camitta, MDMilwaukee, WI 532261881644318
  4. James Casper, MDMilwaukee, WI 532261255382644
  5. Mary Eapen, MDMilwaukee, WI 532261306897210
  6. William Grossman, MDMilwaukee, WI 532261679524425
  7. Paul Harker-Murray, MD PHDMilwaukee, WI 532261235103920
  8. Robert Montgomery, MDMilwaukee, WI 532261649222381

Common questions

What is Rachel Ann Phelan, MD, MPH's NPI number?

Rachel Ann Phelan, MD, MPH's National Provider Identifier (NPI) is 1871817734, issued on Mar 22, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Rachel Ann Phelan, MD, MPH located?

The NPPES record lists a practice address at 9000 W Wisconsin Ave, Milwaukee, WI, 53226. Phone: (414) 955-4170. Providers update this record themselves, so call before visiting.

How can I verify Rachel Ann Phelan, MD, MPH's license?

NPPES lists Wisconsin license number 65872, as entered by the provider. Search the Wisconsin Medical Examining Board at https://dsps.wi.gov/Pages/BoardsCouncils/MEB/Default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Rachel Ann Phelan, MD, MPH's MIPS final score?

The 2023 MIPS final score is 80.5 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.