Hector Sierra Escobedo, AA-C
Anesthesiologist Assistant · Grafton, WI
Hector Sierra Escobedo, AA-C is an anesthesiologist assistant with a practice address in Grafton, Wisconsin, and NPI 1538629274, issued on Mar 20, 2019. Check the license (Wisconsin 138, as entered in NPPES) with the Wisconsin board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Hector Sierra Escobedo
- Credential
- AA-C
- Primary taxonomy
- Anesthesiologist Assistant 367H00000X
- License number
- 138 WI
Self-reported in NPPES; status is on the state search - Practice location
- 975 Port Washington RD, Grafton, WI 53024
- Phone
- (262) 329-1000
- Enumerated
- Mar 20, 2019
- Record last updated
- Dec 5, 2023
- Fax
- (414) 385-1590
- Medicaid ID
- 100090998 WI
- Medicare enrollment
- Enrolled (PECOS I20190730002540); accepts Medicare assignment
- Medical or professional school
- University Of Missouri, Kansas City, School Of Medicine, 2019
- Entity
- Type 1 · individual
8 nearest anesthesiologist assistant records → All 264 in Wisconsin → Look up another NPI →
Also registered at 975 Port Washington RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Hamid Afsari, D.O.Hospitalist Physician1053672048
- Muhammed Al-Fawakhiri, MDInternal Medicine Physician1942276613
- Beverly Altman, LMTMassage Therapist1447888789
- Claudia Altmann, MDInfectious Disease Physician1386691756
- Peter Andrew, AAAnesthesiologist Assistant1821704545
- Patrick AndrewsPhysical Therapist1689481962
Verify Hector Sierra Escobedo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Wisconsin board licenses this profession
Search for license 138Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- Aurora Medical Group, Inc.Milwaukee, WI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Hector Sierra Escobedo among 264 anesthesiologist assistant records in Wisconsin
Hector Sierra Escobedo, AA-C is one of 264 anesthesiologist assistant records with a practice address in Wisconsin. 95% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 42% of them.
- NPI issued2019 · 42% of these records are older, 55% newer
- In a Medicare fileYes · 95% of these records are
- In the CMS Doctors and Clinicians fileYes · 93% of these records are
- Graduated2019 · median 2020 among the 246 with a school on file
- Record last updated2023 · 32% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 367H00000X and a Wisconsin practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
7 anesthesiologist assistant records list a practice address in Grafton
They are 7 of the 459 NPPES records with a practice address in Grafton, and 264 anesthesiologist assistant records in Wisconsin.
All 264 in Wisconsin → Every provider in Grafton → Anesthesiologist Assistant nationwide →
The 8 anesthesiologist assistant records with the nearest ZIP codes
- Peter Andrew, AAGrafton, WI 530241821704545
- Boyd Decker, CAAGrafton, WI 530241649799644
- Samiha Fatayer, AAGrafton, WI 530241609605021
- Umbreen Iqbal, CAAGrafton, WI 530241871482851
- Kara Kohlmann, AAGrafton, WI 530241538913538
- Natasha Voves, AAGrafton, WI 530241275302325
- Kojo BempongWauwatosa, WI 530221134675358
- Dylan Bray, AABrookfield, WI 530051790135457
Common questions
What is Hector Sierra Escobedo, AA-C's NPI number?
Hector Sierra Escobedo, AA-C's National Provider Identifier (NPI) is 1538629274, issued on Mar 20, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Hector Sierra Escobedo, AA-C located?
The NPPES record lists a practice address at 975 Port Washington RD, Grafton, WI, 53024. Phone: (262) 329-1000. Providers update this record themselves, so call before visiting.
How can I verify Hector Sierra Escobedo, AA-C's license?
NPPES lists Wisconsin license number 138, as entered by the provider. Search the Wisconsin board that licenses this profession; the NPPES record confirms identity 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.