Dr. Joseph Marcus Grover, MD
- Medicare services, 2024
- 89
- Medicare patients, 2024
- 97
- Part D claims, 2024
- 38
- Publications
- 18
- Hospital affiliations
- 1
- Practice address
- 101 Manning Drive, Chapel Hill, NC 27514
- Practice phone
- Call (919) 966-4141
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Grover'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. Joseph Marcus Grover is an emergency medicine physician in Chapel Hill, North Carolina
Dr. Grover practices at UNC Hospitals in Chapel Hill, North Carolina, part of University of North Carolina Health Care System.
Dr. Grover's NPI, 1477842144, was assigned on April 4, 2011. Dr. Grover holds North Carolina license 2014-00254.
- NPI
- 1477842144NPI Registry (opens in a new tab)
- NPI enumeration date
- April 4, 2011
- NPI status
- Active
- Practice phone
- (919) 966-4141
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Joseph Marcus Grover practices at UNC Hospitals in Chapel Hill, North Carolina
Dr. Grover's primary practice is UNC Hospitals, at 101 Manning Drive, Chapel Hill, NC 27514 in Orange County. The practice phone is (919) 966-4141.
- UNC Hospitals101 Manning Drive, Chapel Hill, NC 27514 · Orange CountyPhone(919) 966-4141
Source: Dmand AI Affiliation Data
Dr. Joseph Marcus Grover is affiliated with 2 sites of care and 1 medical group
Dr. Grover's primary practice is UNC Hospitals in Chapel Hill, North Carolina, part of University of North Carolina Health Care System. The medical group on file is UNC Faculty Physicians. Dmand AI also links Dr. Grover to 1 more therapy and rehab clinic, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Joseph Marcus Grover's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Grover practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UNC Hospitals | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Joseph Marcus Grover is one of 1,860 emergency medicine physicians in North Carolina
Emergency medicine is Dr. Grover's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Grover is licensed in North Carolina.
Specialties and state licenses
- Emergency medicine, North CarolinaPrimary
Emergency medicine physicians near Dr. Grover
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. Joseph Marcus Grover billed Medicare for 89 services in 2024
CMS data shows 89 Medicare services from Dr. Grover across 2 procedure codes in 2024, for 97 Medicare patients. Medicare paid $9,634 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Grover's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 922024: 893%
Dr. Grover compared with the North Carolina median for emergency medicine physicians, 2024
- Dr. Grover
- North Carolina median
- Medicare services
- 89vs 28469% below
- Medicare patients
- 97vs 25161% below
Medians across 1,795 emergency medicine physicians in North Carolina with Dmand AI profiles that report each measure.
Dr. Grover'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. Grover?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Grover and other emergency medicine physicians in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Joseph Marcus Grover treated 97 Medicare patients in 2024, average age 72
CMS counts 97 Medicare patients who saw Dr. Grover in 2024. The largest group is 75 to 84, with 33 patients. 75% of them have high blood pressure, and 63% have high cholesterol. 22% are also on Medicaid. Their average risk score is 1.96, 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. Grover's median patient age at 73, with 58% women.
Dr. Grover's Medicare patients by age, 2024
Dr. Grover's Medicare patients by sex, 2024
- Women6163%
- Men3637%
Chronic conditions among Dr. Grover's Medicare patients, 2024
- High blood pressure75%
- High cholesterol63%
- Arthritis49%
- Mood disorders43%
- Anxiety41%
- Depression39%
- Chronic kidney disease34%
- Diabetes34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Grover's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Joseph Marcus Grover wrote 38 Medicare Part D claims in 2024
In 2024, Dr. Grover wrote 38 Medicare Part D claims for 21 patients. 76% of them were for generic drugs.
Dr. Grover's Part D claims by kind of drug, 2024
- Generic29 claims76%
- Brand-name and other9 claims24%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Dr. Joseph Marcus Grover has 18 publications on record
Dmand AI links 18 papers to Dr. Grover, published from 2017 to 2025. 2024 was the busiest year, with 4. The most frequent topics are Emergency Medical Services, North Carolina and Emergency Service, Hospital. Dr. Grover has published most often in Prehosp Emerg Care. Dr. Grover's most frequent co-authors are Mehul Dilip Patel, MD, Jane H. Brice, MD and Timothy F. Platts-Mills, MD.
Dr. Grover's papers by year, 2017 to 2025
Topics Dr. Grover writes about most
- Emergency Medical Services
- North Carolina
- Emergency Service, Hospital
- Chest Pain
- Electronic Health Records
- Healthcare Disparities
- Time-to-Treatment
- Transportation of Patients
Dr. Grover's most frequent co-authors
- Mehul Dilip Patel, MD11 shared papers
- Jane H. Brice, MD6 shared papers
- Timothy F. Platts-Mills, MD4 shared papers
Recent publications by Dr. Grover
Prehosp Emerg Care
See who Dr. Grover researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Grover works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Joseph Marcus Grover received $19 in industry payments in 2019
CMS Open Payments shows 1 general payment to Dr. Grover from 1 drug or device company in 2019. Food and beverage make up the largest share, 100% of the total. CSL Behring paid the most, $19.
Companies that paid Dr. Grover the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Joseph Marcus Grover'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 (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. Joseph Marcus Grover
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. Joseph Marcus Grover's NPI number?
Dr. Joseph Marcus Grover's NPI number is 1477842144. It was assigned on April 4, 2011, and it is active in the NPI Registry.
What kind of doctor is Dr. Joseph Marcus Grover?
Dr. Joseph Marcus Grover is an emergency medicine physician in Chapel Hill, North Carolina. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Joseph Marcus Grover practice?
Dr. Grover practices at 101 Manning Drive, Chapel Hill, NC 27514. Dr. Grover's primary practice is UNC Hospitals in Chapel Hill, North Carolina, part of University of North Carolina Health Care System. Dmand AI also links Dr. Grover to 1 therapy and rehab clinic.
What is Dr. Joseph Marcus Grover's office phone number?
The practice phone on file for Dr. Grover is (919) 966-4141.
What is Dr. Joseph Marcus Grover's medical license number?
Dr. Grover holds North Carolina license 2014-00254.
Which hospitals is Dr. Joseph Marcus Grover affiliated with?
Dr. Grover practices at UNC Hospitals in Chapel Hill, North Carolina.
What medical group is Dr. Joseph Marcus Grover part of?
Dr. Grover is linked to UNC Faculty Physicians.
Does Dr. Joseph Marcus Grover accept Medicare?
Yes. CMS data shows Dr. Grover billed Medicare for 89 services in 2024.
How many Medicare patients does Dr. Joseph Marcus Grover see?
CMS counts 97 Medicare patients who saw Dr. Grover in 2024, with an average age of 72.
What services does Dr. Joseph Marcus Grover bill to Medicare?
In 2024, Dr. Grover's most billed Medicare services were emergency department visit (99285) and emergency department visit (99284).
Show 4 more questionsShow fewer questions
Has Dr. Joseph Marcus Grover received payments from drug or device companies?
CMS Open Payments shows $19 in general payments to Dr. Grover from 1 company from 2019 to 2019. The largest total came from CSL Behring.
How long has Dr. Joseph Marcus Grover been practicing?
Dr. Grover's NPI was assigned in 2011.
Does Dr. Joseph Marcus Grover do research?
Dmand AI links 18 publications to Dr. Grover, published from 2017 to 2025.
Who does Dr. Joseph Marcus Grover publish with?
Dr. Grover's most frequent co-authors are Mehul Dilip Patel, MD (11 shared papers), Jane H. Brice, MD (6 shared papers) and Timothy F. Platts-Mills, MD (4 shared papers).
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