Dr. Jonathan A. Dalton, MD

  • Deerfield, IL
  • Dermatologist
NPI1083727747PAC ID6002917515
Medicare services, 2024
8,530
Medicare patients, 2024
1,594
Part D claims, 2024
608
MIPS score, 2024
92
Industry payments
$992
Practice address
707 Lake Cook Rd Ste 280, Deerfield, IL 60015
Practice phone
Call (847) 480-0004
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Deerfield Dermatology

Clinical Lab - Full Service · Deerfield, Illinois

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Dr. Jonathan A. Dalton is a dermatologist in Deerfield, Illinois

Dr. Dalton practices at Deerfield Dermatology in Deerfield, Illinois.

Dr. Dalton's NPI, 1083727747, was assigned on August 16, 2006. Dr. Dalton graduated from University of South Florida College of Medicine in 1997. Dr. Dalton holds Illinois license 036-103726.

NPI and contact details
Medicare PAC ID
6002917515
NPI enumeration date
August 16, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(847) 480-0004
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
55
Medical school graduation
1997

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Jonathan A. Dalton practices at Deerfield Dermatology in Deerfield, Illinois

Dr. Dalton's primary practice is Deerfield Dermatology, at 707 Lake Cook Rd Ste 280, Deerfield, IL 60015. The practice phone is (847) 480-0004.

  • Deerfield Dermatology
    707 Lake Cook Rd Ste 280, Deerfield, IL 60015Phone(847) 480-0004

Source: Dmand AI Affiliation Data

Dr. Jonathan A. Dalton is affiliated with 2 sites of care and 1 medical group

Dr. Dalton's primary practice is Deerfield Dermatology in Deerfield, Illinois. The medical group on file is Deerfield Dermatology Associates. Dmand AI also links Dr. Dalton to 1 more group practice or clinic, named with a free account. Dr. Dalton's employer is on file too: a clinical lab.

See all 3 affiliations for Dr. Dalton

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Jonathan A. Dalton's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dalton practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Deerfield DermatologyAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Jonathan A. Dalton is one of 564 dermatologists in Illinois

Dermatology is Dr. Dalton's primary specialty in the NPI Registry, under taxonomy code 207N00000X. Dr. Dalton is licensed in Illinois.

Specialties and state licenses

  • Dermatology, IllinoisPrimaryLicense 036-103726 · taxonomy 207N00000X

Dermatologists near Dr. Dalton

Counts of dermatologists with a Dmand AI profile, by place and practice. Each opens the list.

564dermatologists in Illinois
4dermatologists in Deerfield

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Jonathan A. Dalton billed Medicare for 8,530 services in 2024

CMS data shows 8,530 Medicare services from Dr. Dalton across 31 procedure codes in 2024, for 1,594 Medicare patients. Medicare paid $587,963 for them. Every service was in an office.

Medicare services, 20248,530
Medicare patients1,594
Paid by Medicare$587,963
Procedure codes31

Dr. Dalton's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Surgery
2023: 4,6952024: 4,8383%
Office and hospital visits
2023: 2,2862024: 2,51810%
Lab and pathology
2023: 1,2042024: 1,1742%

Dr. Dalton compared with the Illinois median for dermatologists, 2024

  • Dr. Dalton
  • Illinois median
Medicare services
8,530vs 1,7794.8 times
Medicare patients
1,594vs 4913.2 times
Part D claims
493vs 40522% above

Medians across 526 dermatologists in Illinois with Dmand AI profiles that report each measure.

Dr. Dalton'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.

See all procedures by Dr. Dalton

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Jonathan A. Dalton treated 1,594 Medicare patients in 2024, average age 77

CMS counts 1,594 Medicare patients who saw Dr. Dalton in 2024. The largest group is 75 to 84, with 684 patients. 75% of them have high cholesterol, and 63% have high blood pressure. 3% are also on Medicaid. Their average risk score is 1.01, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Dalton's median patient age at 66, with 41% women.

Medicare patients, 20241,594
Average age77
Average risk score1.01
Also on Medicaid3%

Dr. Dalton's Medicare patients by age, 2024

Dr. Dalton's Medicare patients by sex, 2024

  • Women61038%
  • Men98462%

Chronic conditions among Dr. Dalton's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure63%
  3. Arthritis45%
  4. Ischemic heart disease26%
  5. Cancer20%
  6. Chronic kidney disease19%
  7. Diabetes19%
  8. Atrial fibrillation17%

Share of Medicare patients with each condition. A patient can have several.

Dr. Dalton'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

  • Women41%
  • Men58%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Jonathan A. Dalton wrote 608 Medicare Part D claims in 2024

In 2024, Dr. Dalton wrote 608 Medicare Part D claims for 271 patients. 96% of them were for generic drugs. CMS names the drug for 493 of them, across 13 drugs with 11 or more claims each, at $12,576 in total drug cost. In 2023, CMS named 431 claims across 13 drugs.

Part D claims, 2024608
Drugs named by CMS13
Total drug cost$12,576
Part D patients271

Dr. Dalton's Part D claims by kind of drug, 2024

  • Generic584 claims96%
  • Brand-name24 claims4%

Dr. Dalton'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. Dalton's Part D claims, 2024

  • Antibiotics6%39 of 608 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: 4312024: 49314%

Drugs named by CMS: 13 in 2024, 13 in 2023.

See all prescribing by Dr. Dalton

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 A. Dalton scored 92 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Dalton for performance year 2024, reported as part of a group. Dr. Dalton accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 2,528 procedures of removal of skin lesions by Dr. Dalton, more than 99% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Dalton's MIPS scores, performance year 2024

  • 92of 100Final score
  • 100of 100Quality
  • 40of 100Improvement Activities
  • 72of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Dalton ranks in Medicare procedure volume

Removal of skin lesions
99th percentile2,528 procedures
Removal or shaving of skin growth
98th percentile1,136 procedures
Skin biopsy
99th percentile1,018 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Melanoma (skin cancer) excision: 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 A. Dalton received $992 in industry payments from 2016 to 2025

CMS Open Payments shows 59 general payments to Dr. Dalton from 16 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 98% of the total. Galderma Laboratories, L.P. paid the most, $245.

General payments to Dr. Dalton by program year, 2016 to 2025

General payments to Dr. Dalton by kind, 2016 to 2025

$992in total
  • Food and beverage$97698%
  • Education$152%

Companies that paid Dr. Dalton the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Dalton

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Jonathan A. Dalton graduated from University of South Florida College of Medicine

Dr. Dalton graduated from University of South Florida College of Medicine in 1997.

  1. Medical schoolUniversity of South Florida College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Jonathan A. Dalton's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors 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)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Jonathan A. Dalton

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 A. Dalton's NPI number?

Dr. Jonathan A. Dalton's NPI number is 1083727747. It was assigned on August 16, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Jonathan A. Dalton?

Dr. Jonathan A. Dalton is a dermatologist in Deerfield, Illinois. The primary specialty in the NPI Registry is Dermatology Physician (taxonomy code 207N00000X).

Where does Dr. Jonathan A. Dalton practice?

Dr. Dalton practices at 707 Lake Cook Rd Ste 280, Deerfield, IL 60015. Dr. Dalton's primary practice is Deerfield Dermatology in Deerfield, Illinois. Dmand AI also links Dr. Dalton to 1 group practice or clinic.

What is Dr. Jonathan A. Dalton's office phone number?

The practice phone on file for Dr. Dalton is (847) 480-0004.

What is Dr. Jonathan A. Dalton's medical license number?

Dr. Dalton holds Illinois license 036-103726.

What medical group is Dr. Jonathan A. Dalton part of?

Dr. Dalton is linked to Deerfield Dermatology Associates.

Does Dr. Jonathan A. Dalton accept Medicare?

Yes. CMS data shows Dr. Dalton billed Medicare for 8,530 services in 2024, and Dr. Dalton accepts Medicare assignment.

What is Dr. Jonathan A. Dalton's MIPS score?

Dr. Dalton's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.

How many Medicare patients does Dr. Jonathan A. Dalton see?

CMS counts 1,594 Medicare patients who saw Dr. Dalton in 2024, with an average age of 77.

What services does Dr. Jonathan A. Dalton bill to Medicare?

In 2024, Dr. Dalton's most billed Medicare services were office visit, established patient (99213), lab and pathology test (88305) and surgery: skin and soft tissue (17004).

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Where did Dr. Jonathan A. Dalton go to medical school?

Dr. Dalton graduated from University of South Florida College of Medicine in 1997.

What drugs does Dr. Jonathan A. Dalton prescribe most?

In 2024 Medicare Part D data, Dr. Dalton's most prescribed drugs by claims were Triamcinolone Acetonide, Ketoconazole and Hydrocortisone.

Has Dr. Jonathan A. Dalton received payments from drug or device companies?

CMS Open Payments shows $992 in general payments to Dr. Dalton from 16 companies from 2016 to 2025. The largest total came from Galderma Laboratories, L.P.

How long has Dr. Jonathan A. Dalton been practicing?

Dr. Dalton graduated from medical school in 1997, 29 years ago.

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