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Dr. Jonathan B. Parr, MD
NPI1114186368PAC ID1658538244
- Medicare services, 2024
- 88
- Medicare patients, 2024
- 46
- Part D claims, 2023
- 36
- Publications
- 97
- 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
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Dr. Jonathan B. Parr is an infectious disease specialist in Chapel Hill, North Carolina
Dr. Parr practices at UNC Hospitals in Chapel Hill, North Carolina, part of University of North Carolina Health Care System.
Dr. Parr's NPI, 1114186368, was assigned on June 3, 2008. Dr. Parr graduated from University of Virginia School of Medicine in 2008. Dr. Parr holds North Carolina license 198102.
NPI and contact details
- NPI
- 1114186368NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1658538244
- NPI enumeration date
- June 3, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (919) 966-4141
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jonathan B. Parr practices at UNC Hospitals in Chapel Hill, North Carolina
Dr. Parr'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. Jonathan B. Parr is affiliated with 2 sites of care and 1 medical group
Dr. Parr'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. Parr 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. Jonathan B. Parr's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Parr 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. Jonathan B. Parr is one of 276 infectious disease specialists in North Carolina
Infectious disease is Dr. Parr's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Parr is licensed in North Carolina.
Specialties and state licenses
- Infectious disease, North CarolinaPrimary
Infectious disease specialists near Dr. Parr
Counts of infectious disease specialists with a Dmand AI profile, by place and practice. Each opens the list.
276infectious disease specialists in North Carolina26infectious disease specialists in Chapel Hill24infectious disease specialists at UNC Hospitals
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Jonathan B. Parr billed Medicare for 88 services in 2024
CMS data shows 88 Medicare services from Dr. Parr across 2 procedure codes in 2024, for 46 Medicare patients. Medicare paid $8,486 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202488
Medicare patients46
Paid by Medicare$8,486
Procedure codes2
Dr. Parr's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1492024: 8841%
Dr. Parr compared with the North Carolina median for infectious disease specialists, 2024
- Dr. Parr
- North Carolina median
- Medicare services
- 88vs 22861% below
- Medicare patients
- 46vs 11058% below
- Part D claims
- 36vs 20883% below
Medians across 253 infectious disease specialists in North Carolina with Dmand AI profiles that report each measure.
Dr. Parr'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. Parr?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Parr and other infectious disease specialists in North Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jonathan B. Parr treated 46 Medicare patients in 2024, average age 66
CMS counts 46 Medicare patients who saw Dr. Parr in 2024. The largest group is under 65, with 16 patients. 75% of them have high blood pressure, and 67% have high cholesterol. 35% are also on Medicaid. Their average risk score is 3.21, 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. Parr's median patient age at 66, with 56% women.
Medicare patients, 202446
Average age66
Average risk score3.21
Also on Medicaid35%
Dr. Parr's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Parr's Medicare patients by sex, 2024
- Women1839%
- Men2861%
Chronic conditions among Dr. Parr's Medicare patients, 2024
- High blood pressure75%
- High cholesterol67%
- Chronic kidney disease61%
- Arthritis57%
- Diabetes52%
- Anxiety43%
- Depression43%
- Ischemic heart disease43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Parr's 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
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jonathan B. Parr wrote 36 Medicare Part D claims in 2023
In 2023, Dr. Parr wrote 36 Medicare Part D claims. They cover 1 drug, with $46,026 in total drug cost. In 2021, CMS named 11 claims across 1 drug.
Part D claims, 202336
Drugs named by CMS1
Total drug cost$46,026
Dr. Parr's most prescribed drugs by claims, 2023
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, 2021 to 2023
- 2021
- 2023
- Claims for drugs CMS names
- 2021: 112023: 36227%
Drugs named by CMS: 1 in 2023, 1 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Jonathan B. Parr takes part in Medicare
Dr. Parr 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)
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Dr. Jonathan B. Parr has 97 publications on record
Dmand AI links 97 papers to Dr. Parr, published from 2013 to 2025. 2023 was the busiest year, with 19. The most frequent topics are Plasmodium falciparum, Malaria, Falciparum and Democratic Republic of the Congo. Dr. Parr has published most often in medRxiv. Dr. Parr's most frequent co-authors are Justin David Radolf, MD, Peyton Jessie Thompson, MD and Nicholas Ford Brazeau.
Papers97
Years published2013 to 2025
Dr. Parr's papers by year, 2016 to 2025
Topics Dr. Parr writes about most
- Plasmodium falciparum
- Malaria, Falciparum
- Democratic Republic of the Congo
- Protozoan Proteins
- Antigens, Protozoan
- Malaria
- Diagnostic Tests, Routine
- Gene Deletion
Dr. Parr's most frequent co-authors
- Justin David Radolf, MD11 shared papers
- Peyton Jessie Thompson, MD9 shared papers
- Nicholas Ford Brazeau5 shared papers
Recent publications by Dr. Parr
Computational BiologyDrug ResistanceGene Frequency
Antigens, ProtozoanDiagnostic Tests, RoutineFalse Negative Reactions
See who Dr. Parr researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Parr works with, so you can find a warm path to the right infectious disease specialists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jonathan B. Parr graduated from University of Virginia School of Medicine
Dr. Parr graduated from University of Virginia School of Medicine in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jonathan B. Parr'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) |
| 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 |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Jonathan B. Parr
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. Jonathan B. Parr's NPI number?
Dr. Jonathan B. Parr's NPI number is 1114186368. It was assigned on June 3, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Jonathan B. Parr?
Dr. Jonathan B. Parr is an infectious disease specialist in Chapel Hill, North Carolina. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Jonathan B. Parr practice?
Dr. Parr practices at 101 Manning Drive, Chapel Hill, NC 27514. Dr. Parr'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. Parr to 1 therapy and rehab clinic.
What is Dr. Jonathan B. Parr's office phone number?
The practice phone on file for Dr. Parr is (919) 966-4141.
What is Dr. Jonathan B. Parr's medical license number?
Dr. Parr holds North Carolina license 198102.
Which hospitals is Dr. Jonathan B. Parr affiliated with?
Dr. Parr practices at UNC Hospitals in Chapel Hill, North Carolina.
What medical group is Dr. Jonathan B. Parr part of?
Dr. Parr is linked to UNC Faculty Physicians.
Does Dr. Jonathan B. Parr accept Medicare?
Yes. CMS data shows Dr. Parr billed Medicare for 88 services in 2024, and Dr. Parr accepts Medicare assignment.
How many Medicare patients does Dr. Jonathan B. Parr see?
CMS counts 46 Medicare patients who saw Dr. Parr in 2024, with an average age of 66.
What services does Dr. Jonathan B. Parr bill to Medicare?
In 2024, Dr. Parr's most billed Medicare services were hospital inpatient care (99233) and hospital inpatient care (99223).
Show 5 more questionsShow fewer questions
Where did Dr. Jonathan B. Parr go to medical school?
Dr. Parr graduated from University of Virginia School of Medicine in 2008.
What drugs does Dr. Jonathan B. Parr prescribe most?
In 2023 Medicare Part D data, Dr. Parr's most prescribed drugs by claims were Imipenem-Cilastatin Sodium.
How long has Dr. Jonathan B. Parr been practicing?
Dr. Parr graduated from medical school in 2008, 18 years ago.
Does Dr. Jonathan B. Parr do research?
Dmand AI links 97 publications to Dr. Parr, published from 2013 to 2025.
Who does Dr. Jonathan B. Parr publish with?
Dr. Parr's most frequent co-authors are Justin David Radolf, MD (11 shared papers), Peyton Jessie Thompson, MD (9 shared papers) and Nicholas Ford Brazeau (5 shared papers).
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