Prasanna Dayan Fernando
Obstetrics & Gynecology Physician · Stillwater, OK
Prasanna Dayan Fernando is an obstetrics & gynecology physician with a practice address in Stillwater, Oklahoma, and NPI 1396132999, issued on Apr 21, 2015. Check the license (Oklahoma 31231, as entered in NPPES) on the Oklahoma Board of Medical Licensure and Supervision; the Medicare figures below come from public CMS files.
- Name
- Prasanna Dayan Fernando
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License number
- 31231 OK
Self-reported in NPPES; status is on the state search - Practice location
- 1411 W 7TH Ave, Stillwater, OK 74074
- Phone
- (405) 624-8222
- Enumerated
- Apr 21, 2015
- Record last updated
- Mar 10, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20160317001453); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 438 in Oklahoma → Look up another NPI →
Also registered at 1411 W 7TH Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Steven Cummings, M.D.Internal Medicine Physician1750365292
- Thomas Karns, MDObstetrics & Gynecology Physician1770579963
- Laureli Simpson, PA-CPhysician Assistant1205699295
- Larissa Smith, D.O.Obstetrics & Gynecology Physician1033451687
Verify Prasanna Dayan Fernando in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersOklahoma Board of Medical Licensure and Supervision
Search for license 31231Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
66% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
56 Medicare Part D claims for 17 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D.
Most prescribed
- Clotrimazole-Betamethasone23 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): 91.2 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).
Industry payments in 2024: $286.61
14 payments; by number, the most common kind was food and beverage; the largest payer was Astellas Pharma US 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
- Stillwater Medical Center AuthorityStillwater, OK
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Prasanna Dayan Fernando among 438 obstetrics & gynecology physician records in Oklahoma
Prasanna Dayan Fernando is one of 438 obstetrics & gynecology physician records with a practice address in Oklahoma. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2015, is newer than 78% of them.
- NPI issued2015 · 78% of these records are older, 21% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated2010 · median 2006 among the 267 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 Oklahoma practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Oklahoma
There are 438 obstetrics & gynecology physician records in Oklahoma.
All 438 in Oklahoma → Every provider in Stillwater → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Thomas Karns, MDStillwater, OK 740741770579963
- Larissa Smith, D.O.Stillwater, OK 740741033451687
- Yasuto Taguchi, M.D.Stillwater, OK 740741154343424
- Martiann Bohl-Witchey, DOOwasso, OK 740551386652097
- Charles Knife Chief, M.D.Owasso, OK 740551760405740
- Zachary Mullins, DOOwasso, OK 740551609335595
- Kimberly Sorensen, D.O.Owasso, OK 740551619937034
- Cara Thompson, D.O.Owasso, OK 740551033347919
Common questions
What is Prasanna Dayan Fernando's NPI number?
Prasanna Dayan Fernando's National Provider Identifier (NPI) is 1396132999, issued on Apr 21, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Prasanna Dayan Fernando located?
The NPPES record lists a practice address at 1411 W 7TH Ave, Stillwater, OK, 74074. Phone: (405) 624-8222. Providers update this record themselves, so call before visiting.
How can I verify Prasanna Dayan Fernando's license?
NPPES lists Oklahoma license number 31231, as entered by the provider. Search the Oklahoma Board of Medical Licensure and Supervision at https://www.okmedicalboard.org/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Prasanna Dayan Fernando prescribe under Medicare Part D?
In 2024, Prasanna Dayan Fernando had 56 Medicare Part D claims for 17 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Prasanna Dayan Fernando's MIPS final score?
The 2023 MIPS final score is 91.2 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.