Dr. John Ap Rimmer, MD

  • Jupiter, FL
  • General surgeon
NPI1376679209PAC ID0648293886
Medicare services, 2024
672
Medicare patients, 2024
242
Part D claims, 2024
16
MIPS score, 2024
75
Hospital affiliations
2
Practice address
1210 S Old Dixie Hwy, Jupiter, FL 33458
Practice phone
Call (561) 747-2234
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Jupiter Medical Center

Hospital · Jupiter, Florida

See all 7 affiliations

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Dr. John Ap Rimmer is a general surgeon in Jupiter, Florida

Dr. Rimmer practices at Jupiter Medical Center in Jupiter, Florida, part of Jupiter Medical Center.

Dr. Rimmer's NPI, 1376679209, was assigned on February 26, 2007. Dr. Rimmer graduated from Guy's, King's and St Thomas' School of Medical Education in 1982. Dr. Rimmer holds Florida license ME70471.

NPI and contact details
Medicare PAC ID
0648293886
NPI enumeration date
February 26, 2007
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(561) 747-2234
Professional email
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Personal email
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Mobile number
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Sex
Male
Estimated age
70
Medical school graduation
1982

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

Dr. John Ap Rimmer practices at Jupiter Medical Center in Jupiter, Florida

Dr. Rimmer's primary practice is Jupiter Medical Center, at 1210 S Old Dixie Hwy, Jupiter, FL 33458 in Palm Beach County. The practice phone is (561) 747-2234.

Source: Dmand AI Affiliation Data

Dr. John Ap Rimmer is affiliated with 6 sites of care and 1 medical group

Dr. Rimmer's primary practice is Jupiter Medical Center in Jupiter, Florida, part of Jupiter Medical Center. Dr. Rimmer is also affiliated with Good Samaritan Medical Center. The medical group on file is Jupiter Medical Center Physician Group. Dmand AI also links Dr. Rimmer to 2 more home health agencies, 1 group practice or clinic and 1 therapy and rehab clinic, each named with a free account.

See all 7 affiliations for Dr. Rimmer

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

Dmand AI tracks the EHR system at Dr. John Ap Rimmer's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rimmer practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Jupiter Medical CenterAvailable with a free account
+5 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. John Ap Rimmer is one of 1,593 general surgeons in Florida

Surgery is Dr. Rimmer's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Rimmer is board certified in surgery by the American Board of Surgery. Dr. Rimmer is licensed in Florida.

Specialties and state licenses

  • Surgery, FloridaPrimaryLicense ME70471 · 1996 to 2026 · taxonomy 208600000X

Clinical focus

Dmand AI lists breast reconstruction, breast surgery and mastectomy among the conditions Dr. Rimmer treats.

General surgeons near Dr. Rimmer

Counts of general surgeons 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. John Ap Rimmer billed Medicare for 672 services in 2024

CMS data shows 672 Medicare services from Dr. Rimmer across 12 procedure codes in 2024, for 242 Medicare patients. Medicare paid $113,164 for them.

Medicare services, 2024672
Medicare patients242
Paid by Medicare$113,164
Procedure codes12

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

  • 2023
  • 2024
Office and hospital visits
2023: 3502024: 3422%
Surgery
2023: 1692024: 19415%
Imaging
2023: 972024: 13640%

Where Dr. Rimmer's Medicare services took place, 2024

  • In an office38758%
  • In a facility28542%

Dr. Rimmer compared with the Florida median for general surgeons, 2024

  • Dr. Rimmer
  • Florida median
Medicare services
672vs 1983.4 times
Medicare patients
242vs 13382% above
Part D claims
13vs 4370% below

Medians across 1,425 general surgeons in Florida with Dmand AI profiles that report each measure.

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

Dr. John Ap Rimmer treated 242 Medicare patients in 2024, average age 76

CMS counts 242 Medicare patients who saw Dr. Rimmer in 2024. The largest group is 75 to 84, with 109 patients. 75% of them have high cholesterol, and 73% have cancer. Their average risk score is 1.09, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Rimmer's median patient age at 66, with 98% women.

Medicare patients, 2024242
Average age76
Average risk score1.09

Dr. Rimmer's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

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

  1. High cholesterol75%
  2. Cancer73%
  3. High blood pressure67%
  4. Arthritis52%
  5. Osteoporosis45%
  6. Anxiety29%
  7. Ischemic heart disease27%
  8. Mood disorders24%

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

Dr. Rimmer'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

  • Women98%
  • Men1%

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

Dr. John Ap Rimmer wrote 16 Medicare Part D claims in 2024

In 2024, Dr. Rimmer wrote 16 Medicare Part D claims for 11 patients. 100% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $81 in total drug cost. In 2017, CMS named 41 claims across 1 drug.

Part D claims, 202416
Drugs named by CMS1
Total drug cost$81
Part D patients11

Dr. Rimmer's most prescribed drugs by claims, 2018

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, 2017 to 2018

  • 2017
  • 2018
Claims for drugs CMS names
2017: 412018: 1368%

Drugs named by CMS: 1 in 2018, 1 in 2017.

See all prescribing by Dr. Rimmer

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. John Ap Rimmer scored 75 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 75 out of 100 for Dr. Rimmer for performance year 2024, reported as part of a group. Dr. Rimmer accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 108 procedures of mastectomy by Dr. Rimmer, more than 99% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes
MIPS final score, 2024
75 of 100

Where Dr. Rimmer ranks in Medicare procedure volume

Mastectomy
99th percentile108 procedures

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

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. John Ap Rimmer received $2,097 in industry payments from 2016 to 2025

CMS Open Payments shows 36 general payments to Dr. Rimmer from 12 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 69% of the total. Daiichi Sankyo Inc. paid the most, $635.

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

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

$2.1Kin total
  • Food and beverage$1,45369%
  • Consulting fees$63530%
  • Travel and lodging$100%

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

Share is of all general payments to this clinician.

See all payments to Dr. Rimmer

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

Dr. John Ap Rimmer has 4 awards and honors on record

Dmand AI lists 4 awards for Dr. Rimmer, most recently Gulfstream FL-Palm Beach in 2014.

Awards and honors for Dr. Rimmer

  1. 2014
    • Gulfstream FL-Palm Beach
  2. 2013
    • CMS Stage 1 EHR
  3. Undated
    • ACS Fellow
    • Checkbook Top Doc

Source: Dmand AI Professional Profile Data

Dr. John Ap Rimmer graduated from Guy's, King's and St Thomas' School of Medical Education

Dr. Rimmer graduated from Guy's, King's and St Thomas' School of Medical Education in 1982. Dr. Rimmer is a member of ACS and SLS.

  1. Medical schoolGuy's, King's and St Thomas' School of Medical Education
  2. Board certified in surgeryAmerican Board of Surgery

Source: Dmand AI Professional Profile Data

Dr. John Ap Rimmer accepts plans from 17 insurance carriers

Dr. Rimmer is in network with 17 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

Plan types Dr. Rimmer accepts, by number of carriers

  1. PPO12
  2. Medicare10
  3. HMO9
  4. POS6
  5. EPO5

Source: Dmand AI Insurance Network Data

Sources for Dr. John Ap Rimmer'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)
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network 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. John Ap Rimmer

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. John Ap Rimmer's NPI number?

Dr. John Ap Rimmer's NPI number is 1376679209. It was assigned on February 26, 2007, and it is active in the NPI Registry.

What kind of doctor is Dr. John Ap Rimmer?

Dr. John Ap Rimmer is a general surgeon in Jupiter, Florida. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).

Where does Dr. John Ap Rimmer practice?

Dr. Rimmer practices at 1210 S Old Dixie Hwy, Jupiter, FL 33458. Dr. Rimmer's primary practice is Jupiter Medical Center in Jupiter, Florida, part of Jupiter Medical Center. Dmand AI also links Dr. Rimmer to 2 home health agencies, 1 group practice or clinic and 1 therapy and rehab clinic.

What is Dr. John Ap Rimmer's office phone number?

The practice phone on file for Dr. Rimmer is (561) 747-2234.

What is Dr. John Ap Rimmer's medical license number?

Dr. Rimmer holds Florida license ME70471.

Which hospitals is Dr. John Ap Rimmer affiliated with?

Dr. Rimmer practices at Jupiter Medical Center in Jupiter, Florida. Dr. Rimmer is also affiliated with Good Samaritan Medical Center.

What medical group is Dr. John Ap Rimmer part of?

Dr. Rimmer is linked to Jupiter Medical Center Physician Group.

Does Dr. John Ap Rimmer accept Medicare?

Yes. CMS data shows Dr. Rimmer billed Medicare for 672 services in 2024, and Dr. Rimmer accepts Medicare assignment.

What is Dr. John Ap Rimmer's MIPS score?

Dr. Rimmer's MIPS final score for performance year 2024 is 75 out of 100, reported as part of a group.

How many Medicare patients does Dr. John Ap Rimmer see?

CMS counts 242 Medicare patients who saw Dr. Rimmer in 2024, with an average age of 76.

Show 7 more questionsShow fewer questions

Is Dr. John Ap Rimmer board certified?

Yes. Dr. Rimmer is board certified in surgery by the American Board of Surgery.

What services does Dr. John Ap Rimmer bill to Medicare?

In 2024, Dr. Rimmer's most billed Medicare services were office visit, established patient (99213), ultrasound (76998) and surgery: skin and soft tissue (19301).

Where did Dr. John Ap Rimmer go to medical school?

Dr. Rimmer graduated from Guy's, King's and St Thomas' School of Medical Education in 1982.

What drugs does Dr. John Ap Rimmer prescribe most?

In 2018 Medicare Part D data, Dr. Rimmer's most prescribed drugs by claims were Hydrocodone-Acetaminophen.

Has Dr. John Ap Rimmer received payments from drug or device companies?

CMS Open Payments shows $2,097 in general payments to Dr. Rimmer from 12 companies from 2016 to 2025. The largest total came from Daiichi Sankyo Inc.

How long has Dr. John Ap Rimmer been practicing?

Dr. Rimmer graduated from medical school in 1982, 44 years ago.

What insurance does Dr. John Ap Rimmer accept?

Dr. Rimmer is in network with 17 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

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