Marian Leigh Seagle
Certified Registered Nurse Anesthetist · Dallas, TX
Marian Leigh Seagle is a certified registered nurse anesthetist with a practice address in Dallas, Texas, and NPI 1518902493, issued on Jun 17, 2006. Check the license (Texas 538068, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Marian Leigh Seagle
- Primary taxonomy
- Certified Registered Nurse Anesthetist 367500000X
- License number
- 538068 TX
Self-reported in NPPES; status is on the state search - Practice location
- 13737 Noel Road, Dallas, TX 75240
- Phone
- (972) 715-5000
- Enumerated
- Jun 17, 2006
- Record last updated
- Jun 27, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (972) 715-9976
- Medicare enrollment
- Enrolled (PECOS I20060223000672); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest certified registered nurse anesthetist records → All 6,097 in Texas → Look up another NPI →
Also registered at 13737 Noel Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Darrell Andersen, CRNACertified Registered Nurse Anesthetist1669515367
- Mary Baskin, CRNACertified Registered Nurse Anesthetist1285740902
- William Beckworth, CRNACertified Registered Nurse Anesthetist1609013713
- Dee Bender, CRNACertified Registered Nurse Anesthetist1831526672
- Kristi Blair, CRNACertified Registered Nurse Anesthetist1538345186
- Scott Burris, MDAnesthesiology Physician1023095817
Verify Marian Leigh Seagle in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 538068Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 93.5 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: $47.28
3 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 24,076 providers of this specialty with any payment received $135.08 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
- U S Anesthesia Partners OF Texas, PABedford, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Marian Leigh Seagle among 6,097 certified registered nurse anesthetist records in Texas
Marian Leigh Seagle is one of 6,097 certified registered nurse anesthetist records with a practice address in Texas. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.
- NPI issued2006 · 9% of these records are older, 71% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 78% of these records are
- Graduated1998 · median 2014 among the 4,734 with a school on file
- Record last updated2018 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367500000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1,405 certified registered nurse anesthetist records list a practice address in Dallas
They are 1,405 of the 36,304 NPPES records with a practice address in Dallas, and 6,097 certified registered nurse anesthetist records in Texas.
All 6,097 in Texas → Every provider in Dallas → Certified Registered Nurse Anesthetist nationwide →
The 8 certified registered nurse anesthetist records with the nearest ZIP codes
- Ben Arizola, CRNADallas, TX 752401679571418
- Barbara Brown, CRNADallas, TX 752401902804735
- Jeffrey Dunn, CRNADallas, TX 752401710975933
- Viktoria Foote, CRNADallas, TX 752401124027917
- Carol Holden, CRNADallas, TX 752401760481535
- Denise Kelley, CRNADallas, TX 752401730187535
- Thomas Lee, CRNADallas, TX 752401700884533
- Louis Legrand, CRNADallas, TX 752401043218811
Common questions
What is Marian Leigh Seagle's NPI number?
Marian Leigh Seagle's National Provider Identifier (NPI) is 1518902493, issued on Jun 17, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Marian Leigh Seagle located?
The NPPES record lists a practice address at 13737 Noel Road, Dallas, TX, 75240. Phone: (972) 715-5000. Providers update this record themselves, so call before visiting.
How can I verify Marian Leigh Seagle's license?
NPPES lists Texas license number 538068, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
What is Marian Leigh Seagle's MIPS final score?
The 2023 MIPS final score is 93.5 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.