Dr. Anca Tanase, MD
- Medicare services, 2024
- 405
- Medicare patients, 2024
- 135
- Part D claims, 2024
- 457
- Publications
- 13
- Hospital affiliations
- 2
- Practice address
- 200 Jefferson Avenue SE, Grand Rapids, MI 49503
- Practice phone
- Call (616) 685-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Tanase'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. Anca Tanase is a hospitalist in Grand Rapids, Michigan
Dr. Tanase practices at Trinity Health Grand Rapids Hospital in Grand Rapids, Michigan, part of Trinity Health.
Dr. Tanase's NPI, 1497920292, was assigned on April 23, 2008. Dr. Tanase holds Michigan license 4301102753.
- NPI
- 1497920292NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3476626235
- NPI enumeration date
- April 23, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (616) 685-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 48
- Medical school graduation
- 2004
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Anca Tanase practices at Trinity Health Grand Rapids Hospital in Grand Rapids, Michigan
Dr. Tanase's primary practice is Trinity Health Grand Rapids Hospital, at 200 Jefferson Avenue SE, Grand Rapids, MI 49503 in Kent County. The practice phone is (616) 685-5000.
- Trinity Health Grand Rapids Hospital200 Jefferson Avenue SE, Grand Rapids, MI 49503 · Kent CountyPhone(616) 685-5000
Source: Dmand AI Affiliation Data
Dr. Anca Tanase is affiliated with 2 sites of care and 4 medical groups
Dr. Tanase's primary practice is Trinity Health Grand Rapids Hospital in Grand Rapids, Michigan, part of Trinity Health. Dr. Tanase is also affiliated with Beacon Kalamazoo. The medical group on file is Trinity Health Medical Group. Dmand AI also links Dr. Tanase 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. Anca Tanase's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Tanase practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Trinity Health Grand Rapids 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 Trinity Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Anca Tanase is one of 256 hospitalists in Michigan
Hospitalist is Dr. Tanase's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dmand AI has Dr. Tanase's licenses on file in 3 states: Michigan, Massachusetts and Ohio.
Specialties and state licenses
- Hospitalist, MichiganPrimary
- Internal medicine, Massachusetts
- Ohio license
Hospitalists near Dr. Tanase
Counts of hospitalists 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. Anca Tanase billed Medicare for 405 services in 2024
CMS data shows 405 Medicare services from Dr. Tanase across 4 procedure codes in 2024, for 135 Medicare patients. Medicare paid $24,765 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Tanase's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3202024: 40527%
Dr. Tanase compared with the Michigan median for hospitalists, 2024
- Dr. Tanase
- Michigan median
- Medicare services
- 405vs 3709% above
- Medicare patients
- 135vs 17021% below
- Part D claims
- 139vs 7099% above
Medians across 243 hospitalists in Michigan with Dmand AI profiles that report each measure.
Dr. Tanase'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. Tanase?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Tanase and other hospitalists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Anca Tanase treated 135 Medicare patients in 2024, average age 70
CMS counts 135 Medicare patients who saw Dr. Tanase in 2024. The largest group is under 65, with 39 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 50% are also on Medicaid. Their average risk score is 2.45, 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. Tanase's median patient age at 69, with 55% women.
Dr. Tanase's Medicare patients by age, 2024
Dr. Tanase's Medicare patients by sex, 2024
- Women7455%
- Men6145%
Chronic conditions among Dr. Tanase's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Mood disorders59%
- Anxiety57%
- Arthritis51%
- Chronic kidney disease51%
- Diabetes50%
- Depression49%
Share of Medicare patients with each condition. A patient can have several.
Dr. Tanase's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 69
Patient panel by sex, all payers
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Anca Tanase wrote 457 Medicare Part D claims in 2024
In 2024, Dr. Tanase wrote 457 Medicare Part D claims for 158 patients. 85% of them were for generic drugs. CMS names the drug for 139 of them, across 8 drugs with 11 or more claims each, at $1,223 in total drug cost. In 2023, CMS named 184 claims across 11 drugs.
Dr. Tanase's Part D claims by kind of drug, 2024
- Generic390 claims85%
- Brand-name and other67 claims15%
Dr. Tanase'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. Tanase's Part D claims, 2024
- Opioids5%24 of 457 claims
- Antibiotics7%31 of 457 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: 1842024: 13924%
Drugs named by CMS: 8 in 2024, 11 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. Anca Tanase takes part in Medicare
Dr. Tanase 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. Anca Tanase has 13 publications on record
Dmand AI links 13 papers to Dr. Tanase, published from 2014 to 2025. 2019 was the busiest year, with 2. The most frequent topics are Cystography, Hypertension, Renovascular and Magnetic Resonance Imaging. Dr. Tanase has published most often in World J Urol.
Dr. Tanase's papers by year, 2014 to 2025
Topics Dr. Tanase writes about most
- Cystography
- Hypertension, Renovascular
- Magnetic Resonance Imaging
- Renal Artery Obstruction
Recent publications by Dr. Tanase
See who Dr. Tanase researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Tanase works with, so you can find a warm path to the right hospitalists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Anca Tanase received $89 in industry payments from 2016 to 2017
CMS Open Payments shows 4 general payments to Dr. Tanase from 4 drug and device companies from 2016 to 2017. Food and beverage make up the largest share, 100% of the total. Astute Medical, Inc. paid the most, $26.
General payments to Dr. Tanase by program year, 2016 to 2017
Companies that paid Dr. Tanase the most, 2016 to 2017
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Anca Tanase'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (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. Anca Tanase
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. Anca Tanase's NPI number?
Dr. Anca Tanase's NPI number is 1497920292. It was assigned on April 23, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Anca Tanase?
Dr. Anca Tanase is a hospitalist in Grand Rapids, Michigan. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Anca Tanase practice?
Dr. Tanase practices at 200 Jefferson Avenue SE, Grand Rapids, MI 49503. Dr. Tanase's primary practice is Trinity Health Grand Rapids Hospital in Grand Rapids, Michigan, part of Trinity Health. Dmand AI also links Dr. Tanase to 3 medical groups.
What is Dr. Anca Tanase's office phone number?
The practice phone on file for Dr. Tanase is (616) 685-5000.
What is Dr. Anca Tanase's medical license number?
Dr. Tanase holds Michigan license 4301102753, one of the licenses on file in 3 states.
Which states has Dr. Anca Tanase been licensed in?
Dmand AI has state licenses on file for Dr. Tanase in Michigan, Massachusetts and Ohio.
Which hospitals is Dr. Anca Tanase affiliated with?
Dr. Tanase practices at Trinity Health Grand Rapids Hospital in Grand Rapids, Michigan. Dr. Tanase is also affiliated with Beacon Kalamazoo.
What medical group is Dr. Anca Tanase part of?
Dr. Tanase is linked to Trinity Health Medical Group. Dmand AI links Dr. Tanase to 3 more medical groups.
Does Dr. Anca Tanase accept Medicare?
Yes. CMS data shows Dr. Tanase billed Medicare for 405 services in 2024, and Dr. Tanase accepts Medicare assignment.
How many Medicare patients does Dr. Anca Tanase see?
CMS counts 135 Medicare patients who saw Dr. Tanase in 2024, with an average age of 70.
Show 5 more questionsShow fewer questions
What services does Dr. Anca Tanase bill to Medicare?
In 2024, Dr. Tanase's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99238) and hospital inpatient care (99233).
What drugs does Dr. Anca Tanase prescribe most?
In 2024 Medicare Part D data, Dr. Tanase's most prescribed drugs by claims were Atorvastatin Calcium, Metoprolol Succinate and Gabapentin.
Has Dr. Anca Tanase received payments from drug or device companies?
CMS Open Payments shows $89 in general payments to Dr. Tanase from 4 companies from 2016 to 2017. The largest total came from Astute Medical, Inc.
How long has Dr. Anca Tanase been practicing?
Dr. Tanase graduated from medical school in 2004, 22 years ago.
Does Dr. Anca Tanase do research?
Dmand AI links 13 publications to Dr. Tanase, published from 2014 to 2025.
Selling to hospitalist practices?
See hospitalists 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