Dr. Stanley Michel Chen Cardenas, MD
- Medicare services, 2024
- 336
- Medicare patients, 2024
- 189
- Part D claims, 2024
- 490
- MIPS score, 2024
- 83
- Hospital affiliations
- 3
- Practice address
- 1500 E Medical Center Dr, Ann Arbor, MI 48109
- Practice phone
- Call (734) 936-4000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University Hospital
School-Based Health Center · Ann Arbor, Michigan
Find Dr. Chen Cardenas' professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Stanley Michel Chen Cardenas is an internist in Ann Arbor, Michigan
Dr. Chen Cardenas practices at University Hospital in Ann Arbor, Michigan.
Dr. Chen Cardenas' NPI, 1194163519, was assigned on June 7, 2013. Dr. Chen Cardenas holds Maryland license P28819.
- NPI
- 1194163519NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971730524
- NPI enumeration date
- June 7, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (734) 936-4000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Stanley Michel Chen Cardenas practices at University Hospital in Ann Arbor, Michigan
Dr. Chen Cardenas' primary practice is University Hospital, at 1500 E Medical Center Dr, Ann Arbor, MI 48109. The practice phone is (734) 936-4000.
- University Hospital1500 E Medical Center Dr, Ann Arbor, MI 48109Phone(734) 936-4000
Source: Dmand AI Affiliation Data
Dr. Stanley Michel Chen Cardenas is affiliated with 5 sites of care and 2 medical groups
Dr. Chen Cardenas' primary practice is University Hospital in Ann Arbor, Michigan. Dr. Chen Cardenas is also affiliated with University Hospital. The medical group on file is Johns Hopkins University. Dmand AI also links Dr. Chen Cardenas to 2 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account. Dr. Chen Cardenas' employer is on file too: a school & student health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Stanley Michel Chen Cardenas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chen Cardenas practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University Hospital | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Stanley Michel Chen Cardenas is one of 4,804 internists in Michigan
Internal medicine is Dr. Chen Cardenas' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Chen Cardenas is licensed in Maryland.
Specialties and state licenses
- Internal medicine, MarylandPrimary
Internists near Dr. Chen Cardenas
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Stanley Michel Chen Cardenas billed Medicare for 336 services in 2024
CMS data shows 336 Medicare services from Dr. Chen Cardenas across 5 procedure codes in 2024, for 189 Medicare patients. Medicare paid $21,029 for them.
Dr. Chen Cardenas' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2182024: 25316%
- Other services
- 2023: 02024: 53
- Tests and treatments
- 2023: 252024: 3020%
Where Dr. Chen Cardenas' Medicare services took place, 2024
- In an office216%
- In a facility31594%
Dr. Chen Cardenas compared with the Michigan median for internists, 2024
- Dr. Chen Cardenas
- Michigan median
- Medicare services
- 336vs 42321% below
- Medicare patients
- 189vs 15919% above
- Part D claims
- 320vs 314Close to median
Medians across 4,524 internists in Michigan with Dmand AI profiles that report each measure.
Dr. Chen Cardenas' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Stanley Michel Chen Cardenas treated 189 Medicare patients in 2024, average age 68
CMS counts 189 Medicare patients who saw Dr. Chen Cardenas in 2024. The largest group is 65 to 74, with 83 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 30% are also on Medicaid. Their average risk score is 2.04, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Chen Cardenas' median patient age at 56, with 70% women.
Dr. Chen Cardenas' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Chen Cardenas' Medicare patients by sex, 2024
- Women11058%
- Men7942%
Chronic conditions among Dr. Chen Cardenas' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes56%
- Arthritis47%
- Mood disorders39%
- Chronic kidney disease38%
- Depression33%
- Ischemic heart disease33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chen Cardenas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women70%
- Men30%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Stanley Michel Chen Cardenas wrote 490 Medicare Part D claims in 2024
In 2024, Dr. Chen Cardenas wrote 490 Medicare Part D claims for 102 patients. 41% of them were for generic drugs. CMS names the drug for 320 of them, across 13 drugs with 11 or more claims each, at $143,308 in total drug cost. In 2023, CMS named 122 claims across 9 drugs.
Dr. Chen Cardenas' Part D claims by kind of drug, 2024
- Generic202 claims41%
- Brand-name254 claims52%
- Other34 claims7%
Dr. Chen Cardenas' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1222024: 320162%
Drugs named by CMS: 13 in 2024, 9 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Stanley Michel Chen Cardenas scored 83 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 83 out of 100 for Dr. Chen Cardenas for performance year 2024, reported as part of a group. Dr. Chen Cardenas accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Chen Cardenas' MIPS scores, performance year 2024
- 83of 100Final score
- 73.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 70of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Sources for Dr. Stanley Michel Chen Cardenas's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Stanley Michel Chen Cardenas
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Stanley Michel Chen Cardenas' NPI number?
Dr. Stanley Michel Chen Cardenas' NPI number is 1194163519. It was assigned on June 7, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Stanley Michel Chen Cardenas?
Dr. Stanley Michel Chen Cardenas is an internist in Ann Arbor, Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Stanley Michel Chen Cardenas practice?
Dr. Chen Cardenas practices at 1500 E Medical Center Dr, Ann Arbor, MI 48109. Dr. Chen Cardenas' primary practice is University Hospital in Ann Arbor, Michigan. Dmand AI also links Dr. Chen Cardenas to 2 hospitals, 1 group practice or clinic and 1 medical group.
What is Dr. Stanley Michel Chen Cardenas' office phone number?
The practice phone on file for Dr. Chen Cardenas is (734) 936-4000.
What is Dr. Stanley Michel Chen Cardenas' medical license number?
Dr. Chen Cardenas holds Maryland license P28819.
Which hospitals is Dr. Stanley Michel Chen Cardenas affiliated with?
Dr. Chen Cardenas is affiliated with University Hospital. Dmand AI links Dr. Chen Cardenas to 2 more hospitals.
What medical group is Dr. Stanley Michel Chen Cardenas part of?
Dr. Chen Cardenas is linked to Johns Hopkins University. Dmand AI links Dr. Chen Cardenas to 1 more medical group.
Does Dr. Stanley Michel Chen Cardenas accept Medicare?
Yes. CMS data shows Dr. Chen Cardenas billed Medicare for 336 services in 2024, and Dr. Chen Cardenas accepts Medicare assignment.
What is Dr. Stanley Michel Chen Cardenas' MIPS score?
Dr. Chen Cardenas' MIPS final score for performance year 2024 is 83 out of 100, reported as part of a group.
How many Medicare patients does Dr. Stanley Michel Chen Cardenas see?
CMS counts 189 Medicare patients who saw Dr. Chen Cardenas in 2024, with an average age of 68.
Show 3 more questionsShow fewer questions
What services does Dr. Stanley Michel Chen Cardenas bill to Medicare?
In 2024, Dr. Chen Cardenas' most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and hospital inpatient care (99232).
What drugs does Dr. Stanley Michel Chen Cardenas prescribe most?
In 2024 Medicare Part D data, Dr. Chen Cardenas' most prescribed drugs by claims were Levothyroxine Sodium, Hydrocortisone and Metformin HCl ER.
How long has Dr. Stanley Michel Chen Cardenas been practicing?
Dr. Chen Cardenas graduated from medical school in 2010, 16 years ago.
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