Karen Ann Edwards-Key, MD
Obstetrics & Gynecology Physician · Frisco, TX
Karen Ann Edwards-Key, MD is an obstetrics & gynecology physician with a practice address in Frisco, Texas, and NPI 1992125827, issued on Apr 17, 2014. Check the license (Texas R6556, as entered in NPPES) on the Texas Medical Board; the Medicare figures below come from public CMS files.
- Name
- Karen Ann Edwards-Key
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License numbers
- R6556 TX
BP10049562 TX
Self-reported in NPPES; status is on the state search - Practice location
- 5757 Warren Pkwy Ste 200, Frisco, TX 75034
- Phone
- (972) 777-3232
- Enumerated
- Apr 17, 2014
- Record last updated
- Apr 5, 2023
- Fax
- (972) 777-3131
- Medicare enrollment
- Enrolled (PECOS I20181113003133); accepts Medicare assignment
- Medical or professional school
- Texas Tech University Health Science Center School Of Medicine, 2014
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 3,524 in Texas → Look up another NPI →
Also registered at 5757 Warren Pkwy Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Caryn Van Deventer, D.OObstetrics & Gynecology Physician1467840546
Verify Karen Ann Edwards-Key in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license R6556Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
45% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
91 Medicare Part D claims for 26 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Estradiol18 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): 81.6 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: $612.74
29 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
- Vbek Texas Obgyn Specialists PLLCFrisco, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karen Ann Edwards-Key among 3,524 obstetrics & gynecology physician records in Texas
Karen Ann Edwards-Key, MD is one of 3,524 obstetrics & gynecology physician records with a practice address in Texas. 78% 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 75% of them.
- NPI issued2014 · 75% of these records are older, 22% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 59% of these records are
- Graduated2014 · median 2005 among the 2,093 with a school on file
- Record last updated2023 · 54% 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 Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
58 obstetrics & gynecology physician records list a practice address in Frisco
They are 58 of the 4,217 NPPES records with a practice address in Frisco, and 3,524 obstetrics & gynecology physician records in Texas.
All 3,524 in Texas → Every provider in Frisco → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Melissa Bailey, M.D.Frisco, TX 750341558346098
- Heather Bartos, MDFrisco, TX 750341982894903
- Suzette Boyd, M.D.Frisco, TX 750341851490635
- George Branning, MDFrisco, TX 750341720141146
- Gary Duncan, M.D.Frisco, TX 750341043342678
- David Fong, M.D.Frisco, TX 750341205906815
- Jason Harn, MDFrisco, TX 750341285837476
- Catherine Holt, MDFrisco, TX 750341578672598
Common questions
What is Karen Ann Edwards-Key, MD's NPI number?
Karen Ann Edwards-Key, MD's National Provider Identifier (NPI) is 1992125827, issued on Apr 17, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Karen Ann Edwards-Key, MD located?
The NPPES record lists a practice address at 5757 Warren Pkwy Ste 200, Frisco, TX, 75034. Phone: (972) 777-3232. Providers update this record themselves, so call before visiting.
How can I verify Karen Ann Edwards-Key, MD's license?
NPPES lists Texas license number R6556, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Karen Ann Edwards-Key, MD prescribe under Medicare Part D?
In 2024, Karen Ann Edwards-Key, MD had 91 Medicare Part D claims for 26 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Karen Ann Edwards-Key, MD's MIPS final score?
The 2023 MIPS final score is 81.6 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.