Dr. Jonathan F. Thorndike, MD
- Medicare services, 2024
- 293
- Medicare patients, 2024
- 110
- Part D claims, 2016
- 27
- Hospital affiliations
- 2
- Industry payments
- $47
- Practice address
- 1800 NW Myhre Rd, Silverdale, WA 98383
- Practice phone
- Call (564) 240-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
St. Michael Medical Center - Silverdale
Silverdale, Washington
Find Dr. Thorndike's professional email, personal email and mobile number
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Dr. Jonathan F. Thorndike is an emergency medicine physician in Silverdale, Washington
Dr. Thorndike practices at St. Michael Medical Center - Silverdale in Silverdale, Washington.
Dr. Thorndike's NPI, 1528449683, was assigned on June 15, 2015. Dr. Thorndike holds Rhode Island license LP03341.
- NPI
- 1528449683NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7719292937
- NPI enumeration date
- June 15, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (564) 240-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jonathan F. Thorndike practices at St. Michael Medical Center - Silverdale in Silverdale, Washington
Dr. Thorndike's primary practice is St. Michael Medical Center - Silverdale, at 1800 NW Myhre Rd, Silverdale, WA 98383 in Kitsap County. The practice phone is (564) 240-1000.
- St. Michael Medical Center - Silverdale1800 NW Myhre Rd, Silverdale, WA 98383 · Kitsap CountyPhone(564) 240-1000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jonathan F. Thorndike is affiliated with 3 sites of care and 1 medical group
Dr. Thorndike's primary practice is St. Michael Medical Center - Silverdale in Silverdale, Washington. Dr. Thorndike is also affiliated with St. Michael Medical Center. The medical group on file is Franciscan Orthopedics - Silverdale. Dmand AI also links Dr. Thorndike to 1 more hospital, named with a free account.
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 F. Thorndike's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Thorndike practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| St. Michael Medical Center - Silverdale | 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 F. Thorndike is one of 1,408 emergency medicine physicians in Washington
Emergency medicine is Dr. Thorndike's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Thorndike is licensed in Rhode Island.
Specialties and state licenses
- Emergency medicine, Rhode IslandPrimary
Emergency medicine physicians near Dr. Thorndike
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. Jonathan F. Thorndike billed Medicare for 293 services in 2024
CMS data shows 293 Medicare services from Dr. Thorndike across 1 procedure code in 2024, for 110 Medicare patients. Medicare paid $47,303 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Thorndike's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2432024: 29321%
- Surgery
- 2023: 192024: 0100%
Dr. Thorndike compared with the Washington median for emergency medicine physicians, 2024
- Dr. Thorndike
- Washington median
- Medicare services
- 293vs 2689% above
- Medicare patients
- 110vs 22351% below
- Part D claims
- 27vs 6156% below
Medians across 1,440 emergency medicine physicians in Washington with Dmand AI profiles that report each measure.
Dr. Thorndike'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. Thorndike and other emergency medicine physicians in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jonathan F. Thorndike treated 110 Medicare patients in 2024, average age 76
CMS counts 110 Medicare patients who saw Dr. Thorndike in 2024. The largest group is 65 to 74, with 42 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 14% are also on Medicaid. Their average risk score is 2.23, 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. Thorndike's median patient age at 65, with 50% women.
Dr. Thorndike's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Thorndike's Medicare patients by sex, 2024
- Women5550%
- Men5550%
Chronic conditions among Dr. Thorndike's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Heart failure64%
- Chronic kidney disease54%
- Ischemic heart disease54%
- Atrial fibrillation51%
- Arthritis46%
- Anxiety39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Thorndike's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women50%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jonathan F. Thorndike wrote 27 Medicare Part D claims in 2016
In 2016, Dr. Thorndike wrote 27 Medicare Part D claims. They cover 2 drugs, with $96 in total drug cost.
Dr. Thorndike's most prescribed drugs by claims, 2016
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
How Dr. Jonathan F. Thorndike takes part in Medicare
Dr. Thorndike 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 F. Thorndike received $47 in industry payments in 2024
CMS Open Payments shows 1 general payment to Dr. Thorndike from 1 drug or device company in 2024. Food and beverage make up the largest share, 100% of the total. Inari Medical, Inc. paid the most, $47.
Companies that paid Dr. Thorndike the most, 2024 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Jonathan F. Thorndike'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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. Jonathan F. Thorndike
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 F. Thorndike's NPI number?
Dr. Jonathan F. Thorndike's NPI number is 1528449683. It was assigned on June 15, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Jonathan F. Thorndike?
Dr. Jonathan F. Thorndike is an emergency medicine physician in Silverdale, Washington. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Jonathan F. Thorndike practice?
Dr. Thorndike practices at 1800 NW Myhre Rd, Silverdale, WA 98383. Dr. Thorndike's primary practice is St. Michael Medical Center - Silverdale in Silverdale, Washington. Dmand AI also links Dr. Thorndike to 1 hospital.
What is Dr. Jonathan F. Thorndike's office phone number?
The practice phone on file for Dr. Thorndike is (564) 240-1000.
What is Dr. Jonathan F. Thorndike's medical license number?
Dr. Thorndike holds Rhode Island license LP03341.
Which hospitals is Dr. Jonathan F. Thorndike affiliated with?
Dr. Thorndike is affiliated with St. Michael Medical Center. Dmand AI links Dr. Thorndike to 1 more hospital.
What medical group is Dr. Jonathan F. Thorndike part of?
Dr. Thorndike is linked to Franciscan Orthopedics - Silverdale.
Does Dr. Jonathan F. Thorndike accept Medicare?
Yes. CMS data shows Dr. Thorndike billed Medicare for 293 services in 2024, and Dr. Thorndike accepts Medicare assignment.
How many Medicare patients does Dr. Jonathan F. Thorndike see?
CMS counts 110 Medicare patients who saw Dr. Thorndike in 2024, with an average age of 76.
What services does Dr. Jonathan F. Thorndike bill to Medicare?
In 2024, Dr. Thorndike's most billed Medicare services were critical care (99291).
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What drugs does Dr. Jonathan F. Thorndike prescribe most?
In 2016 Medicare Part D data, Dr. Thorndike's most prescribed drugs by claims were Ibuprofen and Oxycodone-Acetaminophen.
Has Dr. Jonathan F. Thorndike received payments from drug or device companies?
CMS Open Payments shows $47 in general payments to Dr. Thorndike from 1 company from 2024 to 2024. The largest total came from Inari Medical, Inc.
How long has Dr. Jonathan F. Thorndike been practicing?
Dr. Thorndike graduated from medical school in 2015, 11 years ago.
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