Cassie Hagen, NP
Women's Health Nurse Practitioner · San Antonio, TX
Cassie Hagen, NP is a women's health nurse practitioner with a practice address in San Antonio, Texas, and NPI 1144768961, issued on Feb 1, 2017. Check the license (Texas 737320, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Cassie Hagen
- Credential
- NP
- Primary taxonomy
- Women's Health Nurse Practitioner 363LW0102X
- License number
- 737320 TX
Self-reported in NPPES; status is on the state search - Practice location
- 502 Madison Oak Dr Ste 440, San Antonio, TX 78258
- Phone
- (210) 946-1300
- Enumerated
- Feb 1, 2017
- Record last updated
- May 9, 2022
- Fax
- (210) 946-1700
- Medicare enrollment
- Enrolled (PECOS I20171204002317); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest women's health nurse practitioner records → All 955 in Texas → Look up another NPI →
Also registered at 502 Madison Oak Dr Ste 440
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Kelly Cuen, MDObstetrics & Gynecology Physician1669900403
- Katherine Hall, MDObstetrics & Gynecology Physician1497217046
- Sarah Lewis, FNP-CFamily Nurse Practitioner1982184370
Verify Cassie Hagen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license 737320Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
89% fewer Medicare Part D claims than the average women's health nurse practitioner in 2024
23 Medicare Part D claims for 14 beneficiaries, against an average of 217 among the 3,809 providers of this specialty who prescribed in Part D.
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.
Industry payments in 2024: $433.97
20 payments; by number, the most common kind was food and beverage; the largest payer was Hologic Sales and Service, LLC. The 3,574 providers of this specialty with any payment received $426.02 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
- Women Partners IN Ob/gyn LLPSan Antonio, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Cassie Hagen among 955 women's health nurse practitioner records in Texas
Cassie Hagen, NP is one of 955 women's health nurse practitioner records with a practice address in Texas. 51% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 72% of them.
- NPI issued2017 · 72% of these records are older, 26% newer
- In a Medicare fileYes · 51% of these records are
- In the CMS Doctors and Clinicians fileYes · 26% of these records are
- Graduated2016 · median 2015 among the 249 with a school on file
- Record last updated2022 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LW0102X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Women's Health Nurse Practitioner providers in Texas
There are 955 women's health nurse practitioner records in Texas.
All 955 in Texas → Every provider in San Antonio → Women's Health Nurse Practitioner nationwide →
The 8 women's health nurse practitioner records with the nearest ZIP codes
- Berit Gissell, R.N.San Antonio, TX 782581396876447
- Kimberly McCollumSan Antonio, TX 782581922684364
- Melanie Thomas, WHNPSan Antonio, TX 782581699932251
- Jade Hoever, NURSE PRACTITIONERSan Antonio, TX 782571427321553
- Cheryl Bonecutter, RNC WHNPSan Antonio, TX 782561033393897
- Carla Barba, NPSan Antonio, TX 782511366543399
- Desiree Rutherford, WHNP-BCSan Antonio, TX 782511780533158
- Carol Rupkalvis, NURSE PRACTITIONERSan Antonio, TX 782441750676888
Common questions
What is Cassie Hagen, NP's NPI number?
Cassie Hagen, NP's National Provider Identifier (NPI) is 1144768961, issued on Feb 1, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Cassie Hagen, NP located?
The NPPES record lists a practice address at 502 Madison Oak Dr Ste 440, San Antonio, TX, 78258. Phone: (210) 946-1300. Providers update this record themselves, so call before visiting.
How can I verify Cassie Hagen, NP's license?
NPPES lists Texas license number 737320, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Cassie Hagen, NP prescribe under Medicare Part D?
In 2024, Cassie Hagen, NP had 23 Medicare Part D claims for 14 beneficiaries; the average among women's health nurse practitioner prescribers was 217. Part D covers Medicare prescriptions only.
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.