Chelsea Ann Nickolson, D.O., M.B.A.
Hospitalist Physician · Dayton, OH
Chelsea Ann Nickolson, D.O., M.B.A. is a hospitalist physician with a practice address in Dayton, Ohio, and NPI 1033557764, issued on Jun 4, 2013. Check the license (Ohio 34.011828, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Chelsea Ann Nickolson
- Credential
- D.O., M.B.A.
- Primary taxonomy
- Hospitalist Physician 208M00000X
- License number
- 34.011828 OH
Self-reported in NPPES; status is on the state search - Practice location
- 405 W Grand Ave, Dayton, OH 45405
- Phone
- (937) 723-3248
- Enumerated
- Jun 4, 2013
- Record last updated
- Mar 31, 2025
- Medicare enrollment
- Enrolled (PECOS I20160727002846); accepts Medicare assignment
- Medical or professional school
- Lincoln Memorial University Medical Department, 2013
- Entity
- Type 1 · individual
8 nearest hospitalist physician records → All 982 in Ohio → Look up another NPI →
Also registered at 405 W Grand Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rachel AbercrombieStudent in an Organized Health Care Education/Training Program1790589794
- Emmanuel Aguh, M.D.Family Medicine Physician1588058549
- Ammar Ahmad, MDInternal Medicine Physician1366905390
- Shahzad Akbar, MDInternal Medicine Physician1326675661
- Radhika Akella, MDHospitalist Physician1619905601
- Peter Albrecht, DOVascular Surgery Physician1457858904
Verify Chelsea Ann Nickolson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 34.011828Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% fewer Medicare Part D claims than the average hospitalist physician in 2024
14 Medicare Part D claims, against an average of 521 among the 21,613 providers of this specialty who prescribed in Part D. Brand-name drugs were 86% of 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 MIPS final score for 2023 (Medicare payment program): 78.9 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through 2 group practices
- Dayton Osteopathic HospitalDayton, OH
- Kettering Independent Medical Group IncKettering, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Chelsea Ann Nickolson among 982 hospitalist physician records in Ohio
Chelsea Ann Nickolson, D.O., M.B.A. is one of 982 hospitalist physician records with a practice address in Ohio. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 46% of them.
- NPI issued2013 · 46% of these records are older, 49% newer
- In a Medicare fileYes · 92% of these records are
- In the CMS Doctors and Clinicians fileYes · 85% of these records are
- Graduated2013 · median 2012 among the 835 with a school on file
- Record last updated2025 · 34% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208M00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hospitalist Physician providers in Ohio
There are 982 hospitalist physician records in Ohio.
All 982 in Ohio → Every provider in Dayton → Hospitalist Physician nationwide →
The 8 hospitalist physician records with the nearest ZIP codes
- Radhika Akella, MDDayton, OH 454051619905601
- Michael Boggs, MDDayton, OH 454051417956772
- Christine Curran, DODayton, OH 454051083834774
- Miriam Emile, MDDayton, OH 454051831209923
- Ahmed Hadid, M.D.Dayton, OH 454051205268505
- Ruth Muriithi, MDDayton, OH 454051124209580
- Mompoloki Nkhumane, MDDayton, OH 454051144553553
- Ugochukwu Ozumba, MDDayton, OH 454051699033571
Common questions
What is Chelsea Ann Nickolson, D.O., M.B.A.'s NPI number?
Chelsea Ann Nickolson, D.O., M.B.A.'s National Provider Identifier (NPI) is 1033557764, issued on Jun 4, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Chelsea Ann Nickolson, D.O., M.B.A. located?
The NPPES record lists a practice address at 405 W Grand Ave, Dayton, OH, 45405. Phone: (937) 723-3248. Providers update this record themselves, so call before visiting.
How can I verify Chelsea Ann Nickolson, D.O., M.B.A.'s license?
NPPES lists Ohio license number 34.011828, as entered by the provider. Search the State Medical Board of Ohio at https://elicense.ohio.gov/oh_verifylicense. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Chelsea Ann Nickolson, D.O., M.B.A. prescribe under Medicare Part D?
In 2024, Chelsea Ann Nickolson, D.O., M.B.A. had 14 Medicare Part D claims; the average among hospitalist physician prescribers was 521. Part D covers Medicare prescriptions only.
What is Chelsea Ann Nickolson, D.O., M.B.A.'s MIPS final score?
The 2023 MIPS final score is 78.9 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.