Dr. Joel Nathan Phillips, DO
- Medicare services, 2024
- 127
- Medicare patients, 2024
- 97
- Part D claims, 2024
- 764
- Publications
- 6
- Hospital affiliations
- 1
- 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. Phillips' 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. Joel Nathan Phillips is a neurologist in Grand Rapids, Michigan
Dr. Phillips practices at Trinity Health Grand Rapids Hospital in Grand Rapids, Michigan, part of Trinity Health.
Dr. Phillips' NPI, 1639462039, was assigned on May 18, 2011. Dr. Phillips holds Michigan license 5101019354.
- NPI
- 1639462039NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8921230699
- NPI enumeration date
- May 18, 2011
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (616) 685-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 41
- Medical school graduation
- 2011
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Joel Nathan Phillips practices at Trinity Health Grand Rapids Hospital in Grand Rapids, Michigan
Dr. Phillips' 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. Joel Nathan Phillips is affiliated with 1 site of care and 1 medical group
Dr. Phillips' primary practice is Trinity Health Grand Rapids Hospital in Grand Rapids, Michigan, part of Trinity Health. The medical group on file is Trinity Health Medical Group.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Joel Nathan Phillips' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Phillips practices. 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 |
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. Joel Nathan Phillips is one of 642 neurologists in Michigan
Neurology is Dr. Phillips' primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Phillips is licensed in Michigan.
Specialties and state licenses
- Neurology, MichiganPrimary
Neurologists near Dr. Phillips
Counts of neurologists 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. Joel Nathan Phillips billed Medicare for 127 services in 2024
CMS data shows 127 Medicare services from Dr. Phillips across 3 procedure codes in 2024, for 97 Medicare patients. Medicare paid $7,986 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Phillips' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 952024: 896%
- Other services
- 2023: 02024: 38
Dr. Phillips compared with the Michigan median for neurologists, 2024
- Dr. Phillips
- Michigan median
- Medicare services
- 127vs 27053% below
- Medicare patients
- 97vs 16842% below
- Part D claims
- 556vs 41634% above
Medians across 602 neurologists in Michigan with Dmand AI profiles that report each measure.
Dr. Phillips' 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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Phillips and other neurologists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joel Nathan Phillips treated 97 Medicare patients in 2024, average age 67
CMS counts 97 Medicare patients who saw Dr. Phillips in 2024. The largest group is under 65, with 34 patients. 68% of them have high blood pressure, and 66% have high cholesterol. 35% are also on Medicaid. Their average risk score is 2.30, 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. Phillips' median patient age at 66, with 52% women.
Dr. Phillips' Medicare patients by age, 2024
Dr. Phillips' Medicare patients by sex, 2024
- Women4849%
- Men4951%
Chronic conditions among Dr. Phillips' Medicare patients, 2024
- High blood pressure68%
- High cholesterol66%
- Arthritis49%
- Mood disorders47%
- Anxiety46%
- Depression36%
- Chronic kidney disease35%
- Ischemic heart disease33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Phillips' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women52%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Joel Nathan Phillips wrote 764 Medicare Part D claims in 2024
In 2024, Dr. Phillips wrote 764 Medicare Part D claims for 120 patients. 88% of them were for generic drugs. CMS names the drug for 556 of them, across 23 drugs with 11 or more claims each, at $476,445 in total drug cost. In 2023, CMS named 604 claims across 21 drugs.
Dr. Phillips' Part D claims by kind of drug, 2024
- Generic672 claims88%
- Brand-name92 claims12%
Dr. Phillips' 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. Phillips' Part D claims, 2024
- Opioids23%172 of 764 claims
- Antipsychotics, patients 65 and over2%15 of 764 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: 6042024: 5568%
Drugs named by CMS: 23 in 2024, 21 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. Joel Nathan Phillips offers telehealth to Medicare patients
Dr. Phillips accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Phillips as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Joel Nathan Phillips has 6 publications on record
Dmand AI links 6 papers to Dr. Phillips, published from 2020 to 2024. 2020 was the busiest year, with 2. The most frequent topics are Amyotrophic Lateral Sclerosis and Palliative Care. Dr. Phillips has published most often in Am J Hosp Palliat Care. Dr. Phillips' most frequent co-authors are Tobias Walbert, MD, PhD, Jessica Michelle Sedley Besbris, MD and Stacy Elaine Dixon, MD, PhD.
Dr. Phillips' papers by year, 2020 to 2024
Topics Dr. Phillips writes about most
- Amyotrophic Lateral Sclerosis
- Palliative Care
Dr. Phillips' most frequent co-authors
- Tobias Walbert, MD, PhD2 shared papers
- Jessica Michelle Sedley Besbris, MD1 shared paper
- Stacy Elaine Dixon, MD, PhD1 shared paper
Recent publications by Dr. Phillips
Am J Hosp Palliat Care
Am J Hosp Palliat Care
See who Dr. Phillips researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Phillips works with, so you can find a warm path to the right neurologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Joel Nathan Phillips received $879 in industry payments from 2017 to 2024
CMS Open Payments shows 24 general payments to Dr. Phillips from 12 drug and device companies from 2017 to 2024. Food and beverage make up the largest share, 99% of the total. Medtronic, Inc. paid the most, $244.
General payments to Dr. Phillips by program year, 2017 to 2024
General payments to Dr. Phillips by kind, 2017 to 2024
- Food and beverage$86699%
- Education$131%
Companies that paid Dr. Phillips the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Joel Nathan Phillips'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. Joel Nathan Phillips
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. Joel Nathan Phillips' NPI number?
Dr. Joel Nathan Phillips' NPI number is 1639462039. It was assigned on May 18, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Joel Nathan Phillips?
Dr. Joel Nathan Phillips is a neurologist in Grand Rapids, Michigan. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Joel Nathan Phillips practice?
Dr. Phillips practices at 200 Jefferson Avenue SE, Grand Rapids, MI 49503. Dr. Phillips' primary practice is Trinity Health Grand Rapids Hospital in Grand Rapids, Michigan, part of Trinity Health.
What is Dr. Joel Nathan Phillips' office phone number?
The practice phone on file for Dr. Phillips is (616) 685-5000.
What is Dr. Joel Nathan Phillips' medical license number?
Dr. Phillips holds Michigan license 5101019354.
Which hospitals is Dr. Joel Nathan Phillips affiliated with?
Dr. Phillips practices at Trinity Health Grand Rapids Hospital in Grand Rapids, Michigan.
What medical group is Dr. Joel Nathan Phillips part of?
Dr. Phillips is linked to Trinity Health Medical Group.
Does Dr. Joel Nathan Phillips accept Medicare?
Yes. CMS data shows Dr. Phillips billed Medicare for 127 services in 2024, and Dr. Phillips accepts Medicare assignment.
Does Dr. Joel Nathan Phillips offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Phillips as offering telehealth services.
How many Medicare patients does Dr. Joel Nathan Phillips see?
CMS counts 97 Medicare patients who saw Dr. Phillips in 2024, with an average age of 67.
Show 6 more questionsShow fewer questions
What services does Dr. Joel Nathan Phillips bill to Medicare?
In 2024, Dr. Phillips' most billed Medicare services were office visit, established patient (99215), office visit, established patient (99214) and medicare service (G2211).
What drugs does Dr. Joel Nathan Phillips prescribe most?
In 2024 Medicare Part D data, Dr. Phillips' most prescribed drugs by claims were Methadone HCl, Gabapentin and Riluzole.
Has Dr. Joel Nathan Phillips received payments from drug or device companies?
CMS Open Payments shows $879 in general payments to Dr. Phillips from 12 companies from 2017 to 2024. The largest total came from Medtronic, Inc.
How long has Dr. Joel Nathan Phillips been practicing?
Dr. Phillips graduated from medical school in 2011, 15 years ago.
Does Dr. Joel Nathan Phillips do research?
Dmand AI links 6 publications to Dr. Phillips, published from 2020 to 2024.
Who does Dr. Joel Nathan Phillips publish with?
Dr. Phillips' most frequent co-authors are Tobias Walbert, MD, PhD (2 shared papers), Jessica Michelle Sedley Besbris, MD (1 shared paper) and Stacy Elaine Dixon, MD, PhD (1 shared paper).
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