NPPES file of Aug 9, 2026

Diego Emilio Maldonado, DDS

General Practice Dentistry · Frederick, MD

Diego Emilio Maldonado, DDS is a general practice dentistry with a practice address in Frederick, Maryland, and NPI 1376034074, issued on May 29, 2018. Check the license (Maryland 16604, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1376034074
Name
Diego Emilio Maldonado
Credential
DDS
Primary taxonomy
General Practice Dentistry 1223G0001X
License number
16604 MD
Self-reported in NPPES; status is on the state search
Practice location
7810 Wormans Mill RD Ste D, Frederick, MD 21701
Phone
(301) 378-2595
Enumerated
May 29, 2018
Record last updated
Feb 5, 2025
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 7810 Wormans Mill RD Ste D

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Michael Pesin, D.D.S.General Practice Dentistry1457440174

Verify Diego Emilio Maldonado in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license 16604
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Maryland license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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60% fewer Medicare Part D claims than the average general practice dentistry in 2024

33 Medicare Part D claims for 25 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.

  1. Diego Maldonado33
  2. Specialty average83

Most prescribed

  1. Amoxicillin20 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.

Industry payments in 2024: $1,382.99

15 payments; by number, the most common kind was food and beverage; the largest payer was Zimvie Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Diego Maldonado$1,382.99
  2. Specialty average$597.01

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Diego Emilio Maldonado among 2,408 general practice dentistry records in Maryland

Diego Emilio Maldonado, DDS is one of 2,408 general practice dentistry records with a practice address in Maryland. 62% 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 82% of them.

  • NPI issued2018 · 82% of these records are older, 16% newer
  • In a Medicare fileYes · 62% of these records are
  • In the CMS Doctors and Clinicians fileNo · under 1% of these records are
  • Record last updated2025 · 72% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a Maryland practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

65 general practice dentistry records list a practice address in Frederick

They are 65 of the 3,981 NPPES records with a practice address in Frederick, and 2,408 general practice dentistry records in Maryland.

The 8 general practice dentistry records with the nearest ZIP codes

  1. Francis Brown, DDSFrederick, MD 217011528081130
  2. Barry Edland, DDSFrederick, MD 217011962415356
  3. Matilde Facet, D.D.S,Frederick, MD 217011477697464
  4. Adam Frieder, DENTISTFrederick, MD 217011639275738
  5. Kaitlyn Grosso, D.D.S.Frederick, MD 217011093111874
  6. Jasmin Kaur, D.D.S,Frederick, MD 217011154458784
  7. Daniel Kern, D.M.D.Frederick, MD 217011558403964
  8. Raheleh Makhmalbaf, D.M.DFrederick, MD 217011083846935

Common questions

What is Diego Emilio Maldonado, DDS's NPI number?

Diego Emilio Maldonado, DDS's National Provider Identifier (NPI) is 1376034074, issued on May 29, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Diego Emilio Maldonado, DDS located?

The NPPES record lists a practice address at 7810 Wormans Mill RD Ste D, Frederick, MD, 21701. Phone: (301) 378-2595. Providers update this record themselves, so call before visiting.

How can I verify Diego Emilio Maldonado, DDS's license?

NPPES lists Maryland license number 16604, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Diego Emilio Maldonado, DDS prescribe under Medicare Part D?

In 2024, Diego Emilio Maldonado, DDS had 33 Medicare Part D claims for 25 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions only.

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.