Timothy Mackey Klepper, M.D.
Family Medicine Physician · Queenstown, MD
Timothy Mackey Klepper, M.D. is a family medicine physician with a practice address in Queenstown, Maryland, and NPI 1164684965, issued on Jul 2, 2008. Check the license (Maryland D77286, as entered in NPPES) on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Timothy Mackey Klepper
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- D77286 MD
MT193967 PA
Self-reported in NPPES; status is on the state search - Practice location
- 125 Shoreway Drive, Queenstown, MD 21658
- Phone
- (410) 827-4001
- Enumerated
- Jul 2, 2008
- Record last updated
- Apr 4, 2014 (not updated in 12 years: call before relying on the address or phone)
- Fax
- (410) 827-4333
- Medicare enrollment
- Enrolled (PECOS I20140630001096); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 1,912 in Maryland → Look up another NPI →
Also registered at 125 Shoreway Drive
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Bethany Berger, CRNPFamily Nurse Practitioner1730440165
Verify Timothy Mackey Klepper in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of Physicians
Search for license D77286Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
97% more Medicare Part D claims than the average family medicine physician in 2024
6,979 Medicare Part D claims for 720 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 39 claims were for opioids.
Most prescribed
- Atorvastatin Calcium427 claims
- Lisinopril272 claims
- Losartan Potassium259 claims
- Levothyroxine Sodium250 claims
- Amlodipine Besylate219 claims
- Tamsulosin Hcl180 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The practice group's MIPS final score for 2023 (Medicare payment program): 89.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $1,417.23
76 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Maryland Primary Care Physicians, LLCQueenstown, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Timothy Mackey Klepper among 1,912 family medicine physician records in Maryland
Timothy Mackey Klepper, M.D. is one of 1,912 family medicine physician records with a practice address in Maryland. 73% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 58% of them.
- NPI issued2008 · 58% of these records are older, 38% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2007 · median 2004 among the 1,141 with a school on file
- Record last updated2014 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 family medicine physician records list a practice address in Queenstown
They are 6 of the 33 NPPES records with a practice address in Queenstown, and 1,912 family medicine physician records in Maryland.
All 1,912 in Maryland → Every provider in Queenstown → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Juanita Bauman, D.OQueenstown, MD 216581871587568
- James Chamberlain, M.D.Queenstown, MD 216581437150042
- Jamie Harms, M.D.Queenstown, MD 216581780685073
- Daniel Lamphier, MDQueenstown, MD 216581710206321
- Thomas Walsh, M.D.Queenstown, MD 216581659363257
- Melinda Butler, MDPreston, MD 216551538196761
- Timothy Sniezek, MDPreston, MD 216551558397315
- Alice Calhoun, M.D.St Michaels, MD 216631023139706
Common questions
What is Timothy Mackey Klepper, M.D.'s NPI number?
Timothy Mackey Klepper, M.D.'s National Provider Identifier (NPI) is 1164684965, issued on Jul 2, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Timothy Mackey Klepper, M.D. located?
The NPPES record lists a practice address at 125 Shoreway Drive, Queenstown, MD, 21658. Phone: (410) 827-4001. Providers update this record themselves, so call before visiting.
How can I verify Timothy Mackey Klepper, M.D.'s license?
NPPES lists Maryland license number D77286, as entered by the provider. Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Timothy Mackey Klepper, M.D. prescribe under Medicare Part D?
In 2024, Timothy Mackey Klepper, M.D. had 6,979 Medicare Part D claims for 720 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Timothy Mackey Klepper, M.D.'s MIPS final score?
The 2023 MIPS final score is 89.4 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.