STANLEY MICHEL CHEN CARDENAS MD
NPI 1194163519
Internal Medicine - Endocrinology, Diabetes & Metabolism in Ypsilanti, MI
About Stanley Michel Chen Cardenas Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STANLEY MICHEL CHEN CARDENAS MD (NPI 1194163519) is an individual endocrinology, diabetes & metabolism provider in Ypsilanti, Michigan, licensed in Michigan (4301514872) and active in the NPI registry since June 2013. He is enrolled in Medicare PECOS, is affiliated with Johns Hopkins Hospital, The, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Stanley Michel Chen Cardenas Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
2Medicare enrollment records show Stanley Chen Cardenas reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Ann Arbor, MI 48109
- Reassigned Medicare billing, Michigan enrollment
- 2,377 clinicians in this Medicare group
Bethesda, MD 20814
- Reassigned Medicare billing, Maryland enrollment
- 4,483 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 5
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Johns Hopkins Hospital, The
Acute Care Hospitals · Baltimore, MDJohns Hopkins Bayview Medical Center
Acute Care Hospitals · Baltimore, MDUniversity Of Michigan Health System
Acute Care Hospitals · Ann Arbor, MIPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 48197 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 15
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
YPSILANTI, MI 48197
YPSILANTI, MI 48197
YPSILANTI, MI 48197
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Stanley Chen Cardenas's NPI number?
The NPI number for Stanley Chen Cardenas is 1194163519. It was assigned to this individual provider in the NPPES registry on June 7, 2013.
Where is Stanley Chen Cardenas located?
Stanley Chen Cardenas practices at 300 W Michigan Ave, Ypsilanti, MI 48197. The listed phone number is (734) 647-5871.
What is Stanley Chen Cardenas's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.
Is Stanley Chen Cardenas enrolled in Medicare?
Yes. Stanley Chen Cardenas is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Stanley Chen Cardenas's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Stanley Chen Cardenas reassigns Medicare benefits to 2 organizations: Regents Of The University Of Michigan (Ann Arbor, MI) and Johns Hopkins University (Bethesda, MD). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Stanley Chen Cardenas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Stanley Chen Cardenas accept?
Health plans from Ambetter Health, Ambetter from Buckeye Health Plan, Ambetter from Meridian and Priority Health list Stanley Chen Cardenas as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Stanley Chen Cardenas affiliated with any hospitals?
According to CMS data, Stanley Chen Cardenas is affiliated with Johns Hopkins Hospital, The, Johns Hopkins Bayview Medical Center and University Of Michigan Health System.
When was this NPI record last updated?
The NPPES record for Stanley Chen Cardenas was last updated on August 27, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Stanley Michel Chen Cardenas, MD · NPI 1194163519
Endocrinology, Diabetes & Metabolism physician in Ypsilanti, Michigan. Individual provider, active in the CMS NPPES registry since June 7, 2013.
## Identity
- **NPI:** 1194163519 (Entity type: Individual)
- **Enumerated:** June 7, 2013
- **Primary specialty:** Internal Medicine - Endocrinology, Diabetes & Metabolism · taxonomy 207RE0101X
- **State license:** 4301514872 (Michigan)
- **Sole proprietor:** No
## Practice location
- **Address:** 300 W MICHIGAN AVE, Ypsilanti, MI 48197-5443
- **Phone:** (734) 647-5871
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 2 organizations under Medicare reassignment (form CMS-855R): Regents Of The University Of Michigan (NPI 1013352046, Ann Arbor, MI); Johns Hopkins University (NPI 1578569240, Bethesda, MD) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2010
## Record status
- **NPPES last updated:** August 27, 2025
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Source: [NPI Profile](https://npiprofile.com/npi/1194163519) · Data from the CMS NPPES public registry.