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Dr. Jonathan Grant Harrell, MD
NPI1831417799PAC ID9133360506
- Medicare services, 2024
- 1,050
- Medicare patients, 2024
- 220
- Part D claims, 2024
- 8,551
- Publications
- 1
- MIPS score, 2024
- 48
- Practice address
- 25827 Se Highway 19, Old Town, FL 32680
- Practice phone
- Call (352) 265-7922
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
UF Health Specialties - Summerfield
Old Town, Florida
Find Dr. Harrell's professional email, personal email and mobile number
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Dr. Jonathan Grant Harrell is an internist in Old Town, Florida
Dr. Harrell practices at UF Health Specialties - Summerfield in Old Town, Florida.
Dr. Harrell's NPI, 1831417799, was assigned on May 17, 2010. Dr. Harrell graduated from University Of Florida College Of Medicine in 2010. Dr. Harrell holds Florida license ME115357.
NPI and contact details
- NPI
- 1831417799NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133360506
- NPI enumeration date
- May 17, 2010
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (352) 265-7922
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 42
- Medical school graduation
- 2010
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jonathan Grant Harrell practices at UF Health Specialties - Summerfield in Old Town, Florida
Dr. Harrell's primary practice is UF Health Specialties - Summerfield, at 25827 Se Highway 19, Old Town, FL 32680 in Dixie County. The practice phone is (352) 265-7922.
- UF Health Specialties - Summerfield25827 Se Highway 19, Old Town, FL 32680 · Dixie CountyPhone(352) 265-7922
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jonathan Grant Harrell is affiliated with 3 sites of care and 1 medical group
Dr. Harrell's primary practice is UF Health Specialties - Summerfield in Old Town, Florida. Dr. Harrell is also affiliated with UF Health Shands Hospital. The medical group on file is UF Health Physicians. Dmand AI also links Dr. Harrell to 1 more hospice, named with a free account.
UF Health Specialties - SummerfieldPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jonathan Grant Harrell's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Harrell practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UF Health Specialties - Summerfield | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jonathan Grant Harrell is one of 9,009 internists in Florida
Internal medicine is Dr. Harrell's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Harrell is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Harrell's licenses on file in 2 states: Florida and Kentucky.
Specialties and state licenses
- Internal medicine, FloridaPrimary
- Kentucky license
Clinical focus
Dmand AI lists acid reflux, acute gastroduodenitis, acute kidney failure, acute sinusitis, acute skin infection, ADHD, alzheimer's disease and aneurysm among the conditions Dr. Harrell treats.
Internists near Dr. Harrell
Counts of internists 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. Jonathan Grant Harrell billed Medicare for 1,050 services in 2024
CMS data shows 1,050 Medicare services from Dr. Harrell across 13 procedure codes in 2024, for 220 Medicare patients. Medicare paid $52,132 for them. Every service was in an office.
Medicare services, 20241,050
Medicare patients220
Paid by Medicare$52,132
Procedure codes13
Dr. Harrell's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5362024: 45315%
- Other services
- 2023: 612024: 361492%
- Lab and pathology
- 2023: 1132024: 14427%
- Tests and treatments
- 2023: 572024: 562%
- Surgery
- 2023: 1632024: 3678%
Dr. Harrell compared with the Florida median for internists, 2024
- Dr. Harrell
- Florida median
- Medicare services
- 1,050vs 55589% above
- Medicare patients
- 220vs 215Close to median
- Part D claims
- 7,783vs 46616.7 times
Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.
Dr. Harrell'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Harrell and other internists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jonathan Grant Harrell treated 220 Medicare patients in 2024, average age 74
CMS counts 220 Medicare patients who saw Dr. Harrell in 2024. The largest group is 65 to 74, with 93 patients. 74% of them have high blood pressure, and 45% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.13, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Harrell's median patient age at 73, with 48% women.
Medicare patients, 2024220
Average age74
Average risk score1.13
Also on Medicaid13%
Dr. Harrell's Medicare patients by age, 2024
Dr. Harrell's Medicare patients by sex, 2024
- Women10246%
- Men11854%
Chronic conditions among Dr. Harrell's Medicare patients, 2024
- High blood pressure74%
- High cholesterol45%
- Arthritis43%
- Diabetes30%
- Chronic kidney disease25%
- Mood disorders23%
- Anxiety21%
- Depression21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Harrell'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
- Women48%
- Men51%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jonathan Grant Harrell wrote 8,551 Medicare Part D claims in 2024
In 2024, Dr. Harrell wrote 8,551 Medicare Part D claims for 530 patients. 84% of them were for generic drugs. CMS names the drug for 7,783 of them, across 128 drugs with 11 or more claims each, at $904,359 in total drug cost. In 2023, CMS named 5,482 claims across 109 drugs.
Part D claims, 20248,551
Drugs named by CMS128
Total drug cost$904,359
Part D patients530
Dr. Harrell's Part D claims by kind of drug, 2024
- Generic7,197 claims84%
- Brand-name1,278 claims15%
- Other76 claims1%
Dr. Harrell'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. Harrell's Part D claims, 2024
- Opioids3%264 of 8,551 claims
- Antibiotics1%90 of 8,551 claims
- Antipsychotics, patients 65 and over0%26 of 8,551 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: 5,4822024: 7,78342%
Drugs named by CMS: 128 in 2024, 109 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. Jonathan Grant Harrell scored 48 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 48 out of 100 for Dr. Harrell for performance year 2024, reported through an alternative payment model (APM). Dr. Harrell accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Harrell's MIPS scores, performance year 2024
- 48of 100Final score
- 38.5of 100Quality
- 0of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Jonathan Grant Harrell has 1 publication on record
Dmand AI links 1 paper to Dr. Harrell in 2020.
Papers1
Recent publications by Dr. Harrell
See who Dr. Harrell researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Harrell works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Jonathan Grant Harrell received $673 in industry payments from 2018 to 2024
CMS Open Payments shows 2 general payments to Dr. Harrell from 2 drug and device companies from 2018 to 2024. Gifts make up the largest share, 88% of the total. Allergan Inc. paid the most, $592.
General payments to Dr. Harrell by program year, 2018 to 2024
General payments to Dr. Harrell by kind, 2018 to 2024
$673in total
- Gifts$59288%
- Food and beverage$8112%
Companies that paid Dr. Harrell the most, 2018 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jonathan Grant Harrell graduated from University Of Florida College Of Medicine
Dr. Harrell graduated from University Of Florida College Of Medicine in 2010.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Jonathan Grant Harrell accepts plans from 15 insurance carriers
Dr. Harrell is in network with 15 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Blue Cross Blue Shield of Michigan
- Elevance
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Humana
- Regence Health Plans
- +7 more carriersWith a free account
Plan types Dr. Harrell accepts, by number of carriers
- PPO10
- HMO7
- Medicare7
- EPO4
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Jonathan Grant Harrell'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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) |
| 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. Jonathan Grant Harrell
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 Grant Harrell's NPI number?
Dr. Jonathan Grant Harrell's NPI number is 1831417799. It was assigned on May 17, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Jonathan Grant Harrell?
Dr. Jonathan Grant Harrell is an internist in Old Town, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Jonathan Grant Harrell practice?
Dr. Harrell practices at 25827 Se Highway 19, Old Town, FL 32680. Dr. Harrell's primary practice is UF Health Specialties - Summerfield in Old Town, Florida. Dmand AI also links Dr. Harrell to 1 hospice.
What is Dr. Jonathan Grant Harrell's office phone number?
The practice phone on file for Dr. Harrell is (352) 265-7922.
What is Dr. Jonathan Grant Harrell's medical license number?
Dr. Harrell holds Florida license ME115357, one of the licenses on file in 2 states.
Which states has Dr. Jonathan Grant Harrell been licensed in?
Dmand AI has state licenses on file for Dr. Harrell in Florida (2013 to 2027) and Kentucky (2011 to 2013).
Which hospitals is Dr. Jonathan Grant Harrell affiliated with?
Dr. Harrell is affiliated with UF Health Shands Hospital.
What medical group is Dr. Jonathan Grant Harrell part of?
Dr. Harrell is linked to UF Health Physicians.
Does Dr. Jonathan Grant Harrell accept Medicare?
Yes. CMS data shows Dr. Harrell billed Medicare for 1,050 services in 2024, and Dr. Harrell accepts Medicare assignment.
What is Dr. Jonathan Grant Harrell's MIPS score?
Dr. Harrell's MIPS final score for performance year 2024 is 48 out of 100, reported through an alternative payment model (APM).
Show 9 more questionsShow fewer questions
How many Medicare patients does Dr. Jonathan Grant Harrell see?
CMS counts 220 Medicare patients who saw Dr. Harrell in 2024, with an average age of 74.
Is Dr. Jonathan Grant Harrell board certified?
Yes. Dr. Harrell is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Jonathan Grant Harrell bill to Medicare?
In 2024, Dr. Harrell's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and lab and pathology test (83036).
Where did Dr. Jonathan Grant Harrell go to medical school?
Dr. Harrell graduated from University Of Florida College Of Medicine in 2010.
What drugs does Dr. Jonathan Grant Harrell prescribe most?
In 2024 Medicare Part D data, Dr. Harrell's most prescribed drugs by claims were Atorvastatin Calcium, Amlodipine Besylate and Lisinopril.
Has Dr. Jonathan Grant Harrell received payments from drug or device companies?
CMS Open Payments shows $673 in general payments to Dr. Harrell from 2 companies from 2018 to 2024. The largest total came from Allergan Inc.
How long has Dr. Jonathan Grant Harrell been practicing?
Dr. Harrell graduated from medical school in 2010, 16 years ago.
Does Dr. Jonathan Grant Harrell do research?
Dmand AI links 1 publication to Dr. Harrell.
What insurance does Dr. Jonathan Grant Harrell accept?
Dr. Harrell is in network with 15 carriers, including Aetna, United Healthcare and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 10. Check the plan with the practice before a visit.
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