Dena Grace Costa, M.D.
Obstetrics & Gynecology Physician · Liberty Township, OH
Dena Grace Costa, M.D. is an obstetrics & gynecology physician with a practice address in Liberty Township, Ohio, and NPI 1801024310, issued on Jun 24, 2009. Check the license (Ohio 35121483, as entered in NPPES) on the State Medical Board of Ohio; the Medicare figures below come from public CMS files.
- Name
- Dena Grace Costa
- Credential
- M.D.
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 35121483 OH
Self-reported in NPPES; status is on the state search - Practice location
- 6939 Cox RD Ste 350, Liberty Township, OH 45069
- Phone
- (513) 564-1600
- Enumerated
- Jun 24, 2009
- Record last updated
- Oct 27, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (513) 564-1624
- Medicaid ID
- 0086859 OH
- Medicare enrollment
- Enrolled (PECOS I20130919000749); accepts Medicare assignment
- Medical or professional school
- Washington University School Of Medicine, 2009
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,572 in Ohio → Look up another NPI →
Also registered at 6939 Cox RD Ste 350
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amberly Davidson, MDObstetrics & Gynecology Physician1093008344
- Suma Reddy, MDObstetrics & Gynecology Physician1366949182
- Emily Steele, MDObstetrics & Gynecology Physician1750021887
Verify Dena Grace Costa in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersState Medical Board of Ohio
Search for license 35121483Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
67% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
54 Medicare Part D claims for 27 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
Most prescribed
- Estradiol20 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): 92.5 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.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $13.87
1 payment: food and beverage; the largest payer was Channel Medsystems, Inc. The 21,429 providers of this specialty with any payment received $1,030.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Christ Hospital Medical Specialists LLCLiberty Township, OH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Dena Grace Costa among 1,572 obstetrics & gynecology physician records in Ohio
Dena Grace Costa, M.D. is one of 1,572 obstetrics & gynecology physician records with a practice address in Ohio. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 65% of them.
- NPI issued2009 · 65% of these records are older, 33% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated2009 · median 2004 among the 1,041 with a school on file
- Record last updated2020 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Ohio practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 obstetrics & gynecology physician records list a practice address in Liberty Township
They are 5 of the 280 NPPES records with a practice address in Liberty Township, and 1,572 obstetrics & gynecology physician records in Ohio.
All 1,572 in Ohio → Every provider in Liberty Township → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Shannel Adams, M.D.West Chester, OH 450691235455403
- Fares Alqara, M.D.West Chester, OH 450691124271978
- Barry Blumenthal, MDWest Chester, OH 450691881646578
- Amy Brenner, MDWest Chester, OH 450691366492027
- James Buckreus, M.D.West Chester, OH 450691033114079
- Dana Larochelle, MDWest Chester, OH 450691902899180
- Jeffrey Lubow, MDWest Chester, OH 450691467644328
- Caitlin McCarthy, M.D.West Chester, OH 450691003105842
Common questions
What is Dena Grace Costa, M.D.'s NPI number?
Dena Grace Costa, M.D.'s National Provider Identifier (NPI) is 1801024310, issued on Jun 24, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Dena Grace Costa, M.D. located?
The NPPES record lists a practice address at 6939 Cox RD Ste 350, Liberty Township, OH, 45069. Phone: (513) 564-1600. Providers update this record themselves, so call before visiting.
How can I verify Dena Grace Costa, M.D.'s license?
NPPES lists Ohio license number 35121483, 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 Dena Grace Costa, M.D. prescribe under Medicare Part D?
In 2024, Dena Grace Costa, M.D. had 54 Medicare Part D claims for 27 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Dena Grace Costa, M.D.'s MIPS final score?
The 2023 MIPS final score is 92.5 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.