Dr. Jonathan Thachara Luke , DDS
Dentist - General Practice β’ Leonardtown, MD
26220 Point Lookout Rd
Leonardtown, MD 206503748
This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.
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Dr. Jonathan Luke is listed in NPPES under Dentist - General Practice.
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NPI assigned on April 7, 2018; this date does not establish years in practice.
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Published CMS data list 33 Medicare Part D prescriptions, including refills, in 2024.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2024. Published rows only; this is not a quality measure.
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Published Part D records, 2024:
- Amoxicillin β 33 prescription fills, including refills.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2024. Drug names come from pharmacy claims. Listing a drug here is not an endorsement or a recommendation.
See the full table Β· Guide: How to read Medicare Part D prescriber data
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Close to the middle for Part D prescriptions among clinicians listed under Dentist - General Practice in Maryland (2024, 1,065 clinicians with data). Median for this group: 37. Middle half: 19 to 76.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2024. Billing and prescribing volume is not a quality rating.
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Medicare Part D prescriptions went from 17 in 2023 to 33 in 2024.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2023β2024.
Practice Location & Contact Primary Location
26220 Point Lookout Rd
Leonardtown, MD 206503748
What Public CMS Data Show
Dentist - General Practice: NPPES taxonomy is a reported classification, not proof of board certification.
30-day fills
33 standardized 30-day fills in 2024
CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.
What this does not show: 30-day fills
It is not a count of patients and not a measure of quality.
Part D drug cost
$120 in 2024
The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.
It shows the total spending on drugs this clinician prescribed, not what any one patient paid.
What this does not show: Part D drug cost
A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.
Source: CMS, Medicare Part D Prescribers β by Provider and Drug, 2024.
Industry payments (Open Payments)
No Open Payments records are listed for this clinician for 2019β2025.
NPI first issued
2018
The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.
What this does not show: NPI first issued
NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.
Source: CMS NPPES NPI Registry.
Medicare assignment not listed
CMS data do not show whether this clinician accepts Medicare assignment. This does not mean they do not accept Medicare. Ask the office.
Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.
Source: CMS Doctors and Clinicians; Medicare.gov, βDoes your provider accept Medicare as full payment?β
No telehealth indicator
CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.
Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.
Compared with the same specialty in Leonardtown and Maryland
Billing and prescribing volume is not a quality rating.
Medicare Part D prescriptions
Close to the middle for clinicians listed under Dentist - General Practice in Maryland (2024, 1,065 clinicians with data). Median for this group: 37. Middle half: 19 to 76.
Too few clinicians listed under Dentist - General Practice in Leonardtown have Medicare Part D data for 2024 to compare.
Part D drug cost
Close to the middle for clinicians listed under Dentist - General Practice in Maryland (2024, 1,065 clinicians with data). Median for this group: $124. Middle half: $63 to $291.
Too few clinicians listed under Dentist - General Practice in Leonardtown have Medicare Part D data for 2024 to compare.
9 active clinicians are listed under Dentist - General Practice with a practice address in Leonardtown, MD (2,410 in Maryland).
Addresses are self-reported to NPPES and may be out of date.
CMS data by year
Changes may reflect reporting, coverage or privacy limits, not changes in care quality.
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Medicare Part D prescriptions
Medicare Part D prescriptions went from 17 in 2023 to 33 in 2024.
- 2023: 17
- 2024: 33
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30-day fills
30-day fills went from 17 in 2023 to 33 in 2024.
- 2023: 17
- 2024: 33
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Part D drug cost
Part D drug cost went from $51 in 2023 to $120 in 2024.
- 2023: $51
- 2024: $120
Sources: CMS Medicare Part D Prescribers (2024), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.
Text: T-MedInfo Β· Report an error.
Medicare Part D Prescribing Profile & Medications
Medicare Part D prescriptions filled, including refills, in 2024.
| Brand Name | Generic Name | Prescriptions | Day Supply | Total Cost | Patients |
|---|---|---|---|---|---|
| Amoxicillin | Amoxicillin | 33 | 221 | $119.76 | 30 |
Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits
Specialties & License Numbers Reported to NPPES
Self-certified to NPPES: 2020-06-24NUCC Taxonomy Code: 1223G0001X
A general dentist is the primary dental care provider for patients of all ages. The general dentist is responsible for the diagnosis, treatment, management and overall coordination of services related to patients' oral health needs.
NUCC Taxonomy Code: 1223S0112X
The specialty of dentistry which includes the diagnosis, surgical and adjunctive treatment of diseases, injuries and defects involving both the functional and esthetic aspects of the hard and soft tissues of the oral and maxillofacial region.
Clinicians Sharing This Practice Address or Phone
Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.
Dentist - Prosthodontics
Doctor of Dental Surgery, Master of Science
Career & Practice History Timeline
Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status
Dentist (license number reported to NPPES: PA DS042595)
Registered at 26220 POINT LOOKOUT RD, LEONARDTOWN, MD 206503748 (Tel: 3014758100)
Registered at PO BOX 477, 26220 POINT LOOKOUT ROAD, LEONARDTOWN, MD 206502158 (Tel: 3014758100)
Dentist (license number reported to NPPES: MD 16580)
NPI status registered as active in NPPES database
Registered at 506 6TH ST, BROOKLYN, NY 112153609 (Tel: 7187803000)
Registered at 506 6TH ST, BROOKLYN, NY 112153609 (Tel: 7187803000)
Recorded as JONATHAN LUKE, DDS
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
NPI Administrative Meta
Other Dentist - General Practices in Leonardtown
- Dr. Joseph Ramellini, DMD
- Dr. James Dabbs, DDS
- Dr. Henry Allen, DDS
- Dr. Kenneth Chase, DDS
- Dr. Gabrielle Ramellini, DMD
- Dr. Frank Long, DDS
Mailing Address
Po Box 477, 26220 Point Lookout Road
Leonardtown, MD 206502158
Phone: 3014758100