Ruth Grace Garcia Sayas, AGACNP-BC
Adult Health Nurse Practitioner · Detroit, MI
Ruth Grace Garcia Sayas, AGACNP-BC is an adult health nurse practitioner with a practice address in Detroit, Michigan, and NPI 1609414473, issued on Dec 12, 2019. Check the license (Michigan 4704246819, as entered in NPPES) with the Michigan board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Ruth Grace Garcia Sayas
- Credential
- AGACNP-BC
- Primary taxonomy
- Adult Health Nurse Practitioner 363LA2200X
- License number
- 4704246819 MI
Self-reported in NPPES; status is on the state search - Practice location
- 2799 W Grand Blvd, Detroit, MI 48202
- Phone
- (313) 916-7178
- Enumerated
- Dec 12, 2019
- Record last updated
- Dec 16, 2025
- Fax
- (313) 916-4353
- Medicare enrollment
- Enrolled (PECOS I20200908001640); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest adult health nurse practitioner records → All 831 in Michigan → Look up another NPI →
Also registered at 2799 W Grand Blvd
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jamie Therese Abad, MDInternal Medicine Physician1700573359
- Muhammad Abbas, MDStudent in an Organized Health Care Education/Training Program1417607474
- Omar Abbas, MDAnatomic Pathology & Clinical Pathology Physician1417687450
- Ammaar Abbasi, M.D.Student in an Organized Health Care Education/Training Program1558005157
- Josianne Abboud, MDAnesthesiology Physician1912342791
- Sai Abburi, DOStudent in an Organized Health Care Education/Training Program1124962915
Verify Ruth Grace Garcia Sayas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Michigan board licenses this profession
Search for license 4704246819Check 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 adult health nurse practitioner in 2024
139 Medicare Part D claims for 67 beneficiaries, against an average of 1,280 among the 16,937 providers of this specialty who prescribed in Part D.
Most prescribed
- Amlodipine Besylate11 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.
Bills Medicare through 2 group practices
- Henry Ford Health SystemDetroit, MI
- Inpatient Hospitalists And Internists PCRochester, MI
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ruth Grace Garcia Sayas among 831 adult health nurse practitioner records in Michigan
Ruth Grace Garcia Sayas, AGACNP-BC is one of 831 adult health nurse practitioner records with a practice address in Michigan. 67% 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 81% of them.
- NPI issued2019 · 81% of these records are older, 16% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated2018 · median 2014 among the 406 with a school on file
- Record last updated2025 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2200X and a Michigan practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Adult Health Nurse Practitioner providers in Michigan
There are 831 adult health nurse practitioner records in Michigan.
All 831 in Michigan → Every provider in Detroit → Adult Health Nurse Practitioner nationwide →
The 8 adult health nurse practitioner records with the nearest ZIP codes
- Zena Bazzi, ANP-BCDetroit, MI 482021982972774
- Ramona Benkert, PHD, APRN, BCDetroit, MI 482021447312897
- Terri Brown, N.PDetroit, MI 482021376761106
- Theresa Cirocco, N.P.Detroit, MI 482021023172699
- Rina Ferrera-Reid, NPDetroit, MI 482021114002367
- Mary Hicks, NPDetroit, MI 482021447241229
- Margaret Justusson, R.N., M.S.N.Detroit, MI 482021194947432
- Helene Krouse, NPDetroit, MI 482021477836419
Common questions
What is Ruth Grace Garcia Sayas, AGACNP-BC's NPI number?
Ruth Grace Garcia Sayas, AGACNP-BC's National Provider Identifier (NPI) is 1609414473, issued on Dec 12, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Ruth Grace Garcia Sayas, AGACNP-BC located?
The NPPES record lists a practice address at 2799 W Grand Blvd, Detroit, MI, 48202. Phone: (313) 916-7178. Providers update this record themselves, so call before visiting.
How can I verify Ruth Grace Garcia Sayas, AGACNP-BC's license?
NPPES lists Michigan license number 4704246819, as entered by the provider. Search the Michigan board that licenses this profession; the NPPES record confirms identity only.
How much does Ruth Grace Garcia Sayas, AGACNP-BC prescribe under Medicare Part D?
In 2024, Ruth Grace Garcia Sayas, AGACNP-BC had 139 Medicare Part D claims for 67 beneficiaries; the average among adult health nurse practitioner prescribers was 1,280. 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.