Stephanie Ann Ma, M.D.
Ophthalmology Physician · Blue Ash, OH
Stephanie Ann Ma, M.D. is an ophthalmology physician with a practice address in Blue Ash, Ohio, and NPI 1508270422, issued on Jun 18, 2014. Check the license (Ohio 35138884, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Stephanie Ann Ma
- Credential
- M.D.
- Primary taxonomy
- Ophthalmology Physician 207W00000X
- License numbers
- 35138884 OH
4301105441 MI
293423 NY
Self-reported in NPPES; status is on the state search - Practice location
- 1945 Cei Dr, Blue Ash, OH 45242
- Phone
- (513) 984-5133
- Enumerated
- Jun 18, 2014
- Record last updated
- May 17, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (513) 984-4240
- Medicaid ID
- 0400518 OH
- Medicare enrollment
- Enrolled (PECOS I20200612002288); accepts Medicare assignment
- Medical or professional school
- Wayne State University School Of Medicine, 2014
- Entity
- Type 1 · individual
8 nearest ophthalmology physician records → All 751 in Ohio → Look up another NPI →
Also registered at 1945 Cei Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Saif AbdulameerOptometrist1063368496
- Colby Argo, MDOphthalmology Physician1194221739
- Rosa Balcells Gonzalez, MDOphthalmology Physician1770466690
- Andrew Barfell, MDOphthalmology Physician1982059796
- Ashley Bonneau, ODOptometrist1811635329
- Patrick Burchell, M.D.Ophthalmology Physician1841649357
Verify Stephanie Ann Ma in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35138884Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
82% fewer Medicare Part D claims than the average ophthalmology physician in 2024
269 Medicare Part D claims for 171 beneficiaries, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims.
Most prescribed
- Prednisolone Acetate51 claims
- Erythromycin47 claims
- Latanoprost43 claims
- Neomycin-Polymyxin-Dexameth24 claims
- Valacyclovir13 claims
- Tobramycin-Dexamethasone12 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 MIPS final score for 2023 (Medicare payment program): 90.4 of 100
The Merit-based Incentive Payment System score is reported for this clinician. 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; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Cei Physicians Psc, LLCBlue Ash, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephanie Ann Ma among 751 ophthalmology physician records in Ohio
Stephanie Ann Ma, M.D. is one of 751 ophthalmology physician records with a practice address in Ohio. 77% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 78% of them.
- NPI issued2014 · 78% of these records are older, 19% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2014 · median 2002 among the 495 with a school on file
- Record last updated2020 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
25 ophthalmology physician records list a practice address in Blue Ash
They are 25 of the 1,035 NPPES records with a practice address in Blue Ash, and 751 ophthalmology physician records in Ohio.
All 751 in Ohio → Every provider in Blue Ash → Ophthalmology Physician nationwide →
The 8 ophthalmology physician records with the nearest ZIP codes
- John Cohen, MDCincinnati, OH 452421447217518
- James Faulkner, MDCincinnati, OH 452421750339875
- Robert Foster, M.D.Cincinnati, OH 452421679560528
- Linda Greff, MDCincinnati, OH 452421538108923
- Jenny Hamilton, MDCincinnati, OH 452421720027733
- Michael Hater, MDCincinnati, OH 452421982643904
- Lisa Kelly, M.D.Blue Ash, OH 452421265421705
- Jay Kelman, M.D.Cincinnati, OH 452421760477087
Common questions
What is Stephanie Ann Ma, M.D.'s NPI number?
Stephanie Ann Ma, M.D.'s National Provider Identifier (NPI) is 1508270422, issued on Jun 18, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Stephanie Ann Ma, M.D. located?
The NPPES record lists a practice address at 1945 Cei Dr, Blue Ash, OH, 45242. Phone: (513) 984-5133. Providers update this record themselves, so call before visiting.
How can I verify Stephanie Ann Ma, M.D.'s license?
NPPES lists Ohio license number 35138884, 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 Stephanie Ann Ma, M.D. prescribe under Medicare Part D?
In 2024, Stephanie Ann Ma, M.D. had 269 Medicare Part D claims for 171 beneficiaries; the average among ophthalmology physician prescribers was 1,518. Part D covers Medicare prescriptions only.
What is Stephanie Ann Ma, M.D.'s MIPS final score?
The 2023 MIPS final score is 90.4 of 100. 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.