Dr. Andrew Stephen Ciennik, MD
- Medicare services, 2024
- 11
- Medicare patients, 2024
- 19
- Part D claims, 2024
- 242
- Hospital affiliations
- 2
- Medical groups
- 4
- Practice address
- 44201 Dequindre Road, Troy, MI 48085
- Practice phone
- Call (248) 964-8800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ciennik's 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. Andrew Stephen Ciennik is an emergency medicine physician in Troy, Michigan
Dr. Ciennik practices at Corewell Health Beaumont Troy Hospital in Troy, Michigan, part of Corewell Health.
Dr. Ciennik's NPI, 1700383098, was assigned on April 12, 2018. Dr. Ciennik graduated from College of Human Medicine - Grand Rapids in 2018. Dr. Ciennik's California license number on file is A165140.
- NPI
- 1700383098NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143643841
- NPI enumeration date
- April 12, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (248) 964-8800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Andrew Stephen Ciennik practices at Corewell Health Beaumont Troy Hospital in Troy, Michigan
Dr. Ciennik's primary practice is Corewell Health Beaumont Troy Hospital, at 44201 Dequindre Road, Troy, MI 48085 in Oakland County. The practice phone is (248) 964-8800.
- Corewell Health Beaumont Troy Hospital44201 Dequindre Road, Troy, MI 48085 · Oakland CountyPhone(248) 964-8800
Source: Dmand AI Affiliation Data
Dr. Andrew Stephen Ciennik is affiliated with 2 sites of care and 4 medical groups
Dr. Ciennik's primary practice is Corewell Health Beaumont Troy Hospital in Troy, Michigan, part of Corewell Health. Dr. Ciennik is also affiliated with Kaiser Permanente Zion Medical Center. The medical group on file is Medical Education Associates. Dmand AI also links Dr. Ciennik to 3 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Andrew Stephen Ciennik's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ciennik practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Corewell Health Beaumont Troy Hospital | Available with a free account |
| +1 more site and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Corewell Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Andrew Stephen Ciennik is one of 2,045 emergency medicine physicians in Michigan
Emergency medicine is Dr. Ciennik's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Ciennik is board certified in emergency medicine by the American Board of Emergency Medicine. Dmand AI has Dr. Ciennik's licenses on file in 2 states: California and Michigan.
Specialties and state licenses
- Emergency medicine, CaliforniaPrimary
- Michigan license
Emergency medicine physicians near Dr. Ciennik
Counts of emergency medicine physicians 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. Andrew Stephen Ciennik billed Medicare for 11 services in 2024
CMS data shows 11 Medicare services from Dr. Ciennik across 1 procedure code in 2024, for 19 Medicare patients. Medicare paid $952 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ciennik's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 292024: 1162%
Dr. Ciennik compared with the Michigan median for emergency medicine physicians, 2024
- Dr. Ciennik
- Michigan median
- Medicare services
- 11vs 23495% below
- Medicare patients
- 19vs 21491% below
- Part D claims
- 105vs 462.3 times
Medians across 1,937 emergency medicine physicians in Michigan with Dmand AI profiles that report each measure.
Dr. Ciennik's 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.
Need commercial claims for Dr. Ciennik?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ciennik and other emergency medicine physicians in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Andrew Stephen Ciennik treated 19 Medicare patients in 2024, average age 70
CMS counts 19 Medicare patients who saw Dr. Ciennik in 2024. 75% of them have high blood pressure, and 74% have diabetes. Their average risk score is 2.74, 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. Ciennik's median patient age at 56, with 56% women.
Chronic conditions among Dr. Ciennik's Medicare patients, 2024
- High blood pressure75%
- Diabetes74%
- High cholesterol74%
- Mood disorders58%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ciennik's 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
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Andrew Stephen Ciennik wrote 242 Medicare Part D claims in 2024
In 2024, Dr. Ciennik wrote 242 Medicare Part D claims for 171 patients. 90% of them were for generic drugs. CMS names the drug for 105 of them, across 5 drugs with 11 or more claims each, at $1,010 in total drug cost. In 2023, CMS named 128 claims across 6 drugs.
Dr. Ciennik's Part D claims by kind of drug, 2024
- Generic217 claims90%
- Brand-name25 claims10%
Dr. Ciennik's 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.
Drug classes CMS tracks in Dr. Ciennik's Part D claims, 2024
- Opioids15%36 of 242 claims
- Antibiotics43%105 of 242 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1282024: 10518%
Drugs named by CMS: 5 in 2024, 6 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
How Dr. Andrew Stephen Ciennik takes part in Medicare
Dr. Ciennik accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Andrew Stephen Ciennik graduated from College of Human Medicine - Grand Rapids
Dr. Ciennik graduated from College of Human Medicine - Grand Rapids in 2018.
- Medical school
- Board certified in emergency medicine
Source: Dmand AI Professional Profile Data
Dr. Andrew Stephen Ciennik accepts plans from 1 insurance carrier
Dr. Ciennik is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
Plan types Dr. Ciennik accepts, by number of carriers
- EPO1
- HMO1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Andrew Stephen Ciennik'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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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. Andrew Stephen Ciennik
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. Andrew Stephen Ciennik's NPI number?
Dr. Andrew Stephen Ciennik's NPI number is 1700383098. It was assigned on April 12, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Andrew Stephen Ciennik?
Dr. Andrew Stephen Ciennik is an emergency medicine physician in Troy, Michigan. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Andrew Stephen Ciennik practice?
Dr. Ciennik practices at 44201 Dequindre Road, Troy, MI 48085. Dr. Ciennik's primary practice is Corewell Health Beaumont Troy Hospital in Troy, Michigan, part of Corewell Health. Dmand AI also links Dr. Ciennik to 3 medical groups.
What is Dr. Andrew Stephen Ciennik's office phone number?
The practice phone on file for Dr. Ciennik is (248) 964-8800.
What is Dr. Andrew Stephen Ciennik's medical license number?
Dr. Ciennik's California license number on file is A165140, one of the licenses on file in 2 states.
Which states has Dr. Andrew Stephen Ciennik been licensed in?
Dmand AI has state licenses on file for Dr. Ciennik in California (2019 to 2025) and Michigan (2025 to 2028).
Which hospitals is Dr. Andrew Stephen Ciennik affiliated with?
Dr. Ciennik practices at Corewell Health Beaumont Troy Hospital in Troy, Michigan. Dr. Ciennik is also affiliated with Kaiser Permanente Zion Medical Center.
What medical group is Dr. Andrew Stephen Ciennik part of?
Dr. Ciennik is linked to Medical Education Associates. Dmand AI links Dr. Ciennik to 3 more medical groups.
Does Dr. Andrew Stephen Ciennik accept Medicare?
Yes. CMS data shows Dr. Ciennik billed Medicare for 11 services in 2024, and Dr. Ciennik accepts Medicare assignment.
How many Medicare patients does Dr. Andrew Stephen Ciennik see?
CMS counts 19 Medicare patients who saw Dr. Ciennik in 2024, with an average age of 70.
Show 6 more questionsShow fewer questions
Is Dr. Andrew Stephen Ciennik board certified?
Yes. Dr. Ciennik is board certified in emergency medicine by the American Board of Emergency Medicine.
What services does Dr. Andrew Stephen Ciennik bill to Medicare?
In 2024, Dr. Ciennik's most billed Medicare services were emergency department visit (99284).
Where did Dr. Andrew Stephen Ciennik go to medical school?
Dr. Ciennik graduated from College of Human Medicine - Grand Rapids in 2018.
What drugs does Dr. Andrew Stephen Ciennik prescribe most?
In 2024 Medicare Part D data, Dr. Ciennik's most prescribed drugs by claims were Cefadroxil, Amoxicillin-Clavulanate Potass and Hydrocodone-Acetaminophen.
How long has Dr. Andrew Stephen Ciennik been practicing?
Dr. Ciennik graduated from medical school in 2018, 8 years ago.
What insurance does Dr. Andrew Stephen Ciennik accept?
Dr. Ciennik is in network with 1 carrier, including Kaiser Permanente. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
Selling to emergency medicine practices?
See emergency medicine physicians in Michigan by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card