Timothy Jon Lederer
Family Nurse Practitioner · Parkville, MD
Timothy Jon Lederer is a family nurse practitioner with a practice address in Parkville, Maryland, and NPI 1033695960, issued on Jul 13, 2018. Check the license (Maryland R179150, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Timothy Jon Lederer
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- R179150 MD
Self-reported in NPPES; status is on the state search - Practice location
- 9512 Harford RD Ste 4, Parkville, MD 21234
- Phone
- (410) 665-4400
- Enumerated
- Jul 13, 2018
- Record last updated
- Apr 28, 2026
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 4,124 in Maryland → Look up another NPI →
Also registered at 9512 Harford RD Ste 4
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Eleanor DavisNurse Practitioner1750252664
- Hannah Minnick, RNRegistered Nurse1790659522
- Mohammad Rahnama, MDInternal Medicine Physician1952458739
Verify Timothy Jon Lederer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maryland board licenses this profession
Search for license R179150Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41% fewer Medicare Part D claims than the average family nurse practitioner in 2024
768 Medicare Part D claims for 159 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. 21 claims were for opioids.
Most prescribed
- Amlodipine Besylate46 claims
- Lisinopril36 claims
- Losartan Potassium36 claims
- Albuterol Sulfate Hfa24 claims
- Atorvastatin Calcium22 claims
- Levetiracetam22 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): 76.4 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: $2,196.28
93 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 99,489 providers of this specialty with any payment received $650.95 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.
Timothy Jon Lederer among 4,124 family nurse practitioner records in Maryland
Timothy Jon Lederer is one of 4,124 family nurse practitioner records with a practice address in Maryland. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 43% of them.
- NPI issued2018 · 43% of these records are older, 50% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 58% of these records are
- Record last updated2026 · 41% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
16 family nurse practitioner records list a practice address in Parkville
They are 16 of the 399 NPPES records with a practice address in Parkville, and 4,124 family nurse practitioner records in Maryland.
All 4,124 in Maryland → Every provider in Parkville → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Naomi Abaga, CRNPBaltimore, MD 212341871054494
- Victoria Ajayi, CRNPParkville, MD 212341194221788
- Genevive Bamigboye, FNPParkville, MD 212341538642301
- Jinaya Beatty, DNP, CRNP, FNP-BCParkville, MD 212341205284460
- Marisol Coughlin, FNP-CParkville, MD 212341427529742
- Cecilia Ekwunazu, FNPParkville, MD 212341467045898
- Kerryann Gross, CRNPParkville, MD 212341912314535
- Peris Lango, FNPParkville, MD 212341891343182
Common questions
What is Timothy Jon Lederer's NPI number?
Timothy Jon Lederer's National Provider Identifier (NPI) is 1033695960, issued on Jul 13, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Timothy Jon Lederer located?
The NPPES record lists a practice address at 9512 Harford RD Ste 4, Parkville, MD, 21234. Phone: (410) 665-4400. Providers update this record themselves, so call before visiting.
How can I verify Timothy Jon Lederer's license?
NPPES lists Maryland license number R179150, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.
How much does Timothy Jon Lederer prescribe under Medicare Part D?
In 2024, Timothy Jon Lederer had 768 Medicare Part D claims for 159 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Timothy Jon Lederer's MIPS final score?
The 2023 MIPS final score is 76.4 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.