NPPES file of Aug 9, 2026

Curtis Maas, DO

Student in an Organized Health Care Education/Training Program · Lansing, MI

Curtis Maas, DO is a student in an organized health care education/training program with a practice address in Lansing, Michigan, and NPI 1558054841, issued on Jun 1, 2023. Check the license (Michigan 5151016235, 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 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1558054841
Name
Curtis Maas
Credential
DO
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
License number
5151016235 MI
Self-reported in NPPES; status is on the state search
Practice location
2900 Collins RD, Lansing, MI 48910
Phone
(517) 975-6000
Enumerated
Jun 1, 2023
Record last updated
Jun 1, 2023
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 2900 Collins RD

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

  1. Layan Ababneh, MDStudent in an Organized Health Care Education/Training Program1396680401
  2. Zachary Abbate, MDStudent in an Organized Health Care Education/Training Program1316794761
  3. Amelia Ackerman-Burke, SLPSpeech-Language Pathologist1962260976
  4. Matthew AgnewCertified Registered Nurse Anesthetist1558407023
  5. Ruchi AgnihotriCardiovascular Disease Physician1356086599
  6. Michael Ahrens, MDInternal Medicine Physician1669051215

Verify Curtis Maas 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 5151016235
    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

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69% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

57 Medicare Part D claims for 28 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. 23 claims were for opioids.

  1. Curtis Maas57
  2. Specialty average185

Most prescribed

  1. Oxycodone Hcl19 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.

Industry payments in 2024: $915.78

9 payments; by number, the most common kind was food and beverage; the largest payer was Medical Device Business Services, Inc. The 13,278 providers of this specialty with any payment received $608.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Curtis Maas$915.78
  2. Specialty average$608.08

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

Curtis Maas among 8,265 student in an organized health care education/training program records in Michigan

Curtis Maas, DO is one of 8,265 student in an organized health care education/training program records with a practice address in Michigan. 34% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2023, is newer than 31% of them.

  • NPI issued2023 · 31% of these records are older, 57% newer
  • In a Medicare fileYes · 34% of these records are
  • In the CMS Doctors and Clinicians fileNo · 3% of these records are
  • Record last updated2023 · 18% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

276 student in an organized health care education/training program records list a practice address in Lansing

They are 276 of the 5,276 NPPES records with a practice address in Lansing, and 8,265 student in an organized health care education/training program records in Michigan.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Daniel Antonoff, DOLansing, MI 489101568043552
  2. Eve Brusie, D.O.Lansing, MI 489101134486657
  3. Edward CayLansing, MI 489101972132074
  4. Nicole DedrickLansing, MI 489101194250191
  5. Pearl Dykstra, DOLansing, MI 489101043774938
  6. Jordan Felice, DOLansing, MI 489101427687078
  7. Kazuho KondoLansing, MI 489101134604390
  8. Christopher Lentini, DOLansing, MI 489101962026914

Common questions

What is Curtis Maas, DO's NPI number?

Curtis Maas, DO's National Provider Identifier (NPI) is 1558054841, issued on Jun 1, 2023. An NPI identifies a provider in billing; it is not a license.

Where is Curtis Maas, DO located?

The NPPES record lists a practice address at 2900 Collins RD, Lansing, MI, 48910. Phone: (517) 975-6000. Providers update this record themselves, so call before visiting.

How can I verify Curtis Maas, DO's license?

NPPES lists Michigan license number 5151016235, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.

How much does Curtis Maas, DO prescribe under Medicare Part D?

In 2024, Curtis Maas, DO had 57 Medicare Part D claims for 28 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. Part D covers Medicare prescriptions only.

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.