Catherine Castaneto Chung, RN, NP-C
Nurse Practitioner · Sugar Land, TX
Catherine Castaneto Chung, RN, NP-C is a nurse practitioner with a practice address in Sugar Land, Texas, and NPI 1265055057, issued on May 27, 2020. Check the license (Texas AP120666, as entered in NPPES) with the Texas board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Catherine Castaneto Chung
- Credential
- RN, NP-C
- Primary taxonomy
- Nurse Practitioner 363L00000X
- License number
- AP120666 TX
Self-reported in NPPES; status is on the state search - Practice location
- 16605 Southwest Fwy Ste 560, Sugar Land, TX 77479
- Phone
- (281) 276-8434
- Enumerated
- May 27, 2020
- Record last updated
- May 27, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20200706000325); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest nurse practitioner records → All 4,825 in Texas → Look up another NPI →
Also registered at 16605 Southwest Fwy Ste 560
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tony Lu, M.D.Vascular Surgery Physician1265876338
Verify Catherine Castaneto Chung in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Texas board licenses this profession
Search for license AP120666Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
91% fewer Medicare Part D claims than the average nurse practitioner in 2024
101 Medicare Part D claims for 49 beneficiaries, against an average of 1,109 among the 54,319 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Lidocaine-Prilocaine44 claims
- Clopidogrel32 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.
Industry payments in 2024: $867.44
25 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 38,884 providers of this specialty with any payment received $791.64 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 2 group practices
- Houston Methodist Specialty PhysiciansSugar Land, TX
- Tmh Physician Associates PLLCSugar Land, TX
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Catherine Castaneto Chung among 4,825 nurse practitioner records in Texas
Catherine Castaneto Chung, RN, NP-C is one of 4,825 nurse practitioner records with a practice address in Texas. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 62% of them.
- NPI issued2020 · 62% of these records are older, 31% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 54% of these records are
- Graduated2011 · median 2018 among the 2,618 with a school on file
- Record last updated2020 · 42% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
51 nurse practitioner records list a practice address in Sugar Land
They are 51 of the 3,851 NPPES records with a practice address in Sugar Land, and 4,825 nurse practitioner records in Texas.
All 4,825 in Texas → Every provider in Sugar Land → Nurse Practitioner nationwide →
The 8 nurse practitioner records with the nearest ZIP codes
- Gayrene Barclay, NPSugar Land, TX 774791417975434
- Sheeba Farhat, ARNPSugar Land, TX 774791669846846
- Stacy Hall, FNP-CSugar Land, TX 774791386202935
- Jennifer Henry, NPSugar Land, TX 774791134648785
- Irhonda Hollaway, NPSugar Land, TX 774791457982845
- David House, NPSugar Land, TX 774791790959484
- Crystal Imasogie, FNPSugar Land, TX 774791275032153
- Ryan Ben Marinas, N.P.Sugar Land, TX 774791558526350
Common questions
What is Catherine Castaneto Chung, RN, NP-C's NPI number?
Catherine Castaneto Chung, RN, NP-C's National Provider Identifier (NPI) is 1265055057, issued on May 27, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Castaneto Chung, RN, NP-C located?
The NPPES record lists a practice address at 16605 Southwest Fwy Ste 560, Sugar Land, TX, 77479. Phone: (281) 276-8434. Providers update this record themselves, so call before visiting.
How can I verify Catherine Castaneto Chung, RN, NP-C's license?
NPPES lists Texas license number AP120666, as entered by the provider. Search the Texas board that licenses this profession; the NPPES record confirms identity only.
How much does Catherine Castaneto Chung, RN, NP-C prescribe under Medicare Part D?
In 2024, Catherine Castaneto Chung, RN, NP-C had 101 Medicare Part D claims for 49 beneficiaries; the average among nurse practitioner prescribers was 1,109. 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.