NPPES file of Aug 9, 2026

David De Ramos, DO

Family Medicine Physician · Bloomingdale, IL

David De Ramos, DO is a family medicine physician with a practice address in Bloomingdale, Illinois, and NPI 1639120785, issued on May 13, 2006. Check the license (Illinois 36081151, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; 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
1639120785
Name
David De Ramos
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
36081151 IL
Self-reported in NPPES; status is on the state search
Practice location
303 E Army Trail RD, Bloomingdale, IL 60108
Phone
(630) 545-8300
Enumerated
May 13, 2006
Record last updated
Mar 15, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(630) 980-9736
Medicaid ID
036081151 IL
Medicare enrollment
Enrolled (PECOS I20050907001044); accepts Medicare assignment
Medical or professional school
Midwestern University, Chicago College Of Osteopathic Med, 1988
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 303 E Army Trail RD

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

  1. Aziz Ahmed, M.D.Interventional Cardiology Physician1962403998
  2. Rasha Ali, MDOphthalmology Physician1619179512
  3. Vanja Cuk, MDInternal Medicine Physician1215022074
  4. Therese Doyle, CNMAdvanced Practice Midwife1215048970
  5. Jessica Drew, APNNurse Practitioner1053862201
  6. Elizabeth Gabzdyl, CNMAdvanced Practice Midwife1497866008

Verify David De Ramos in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 36081151
    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
Open the Illinois 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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29% more Medicare Part D claims than the average family medicine physician in 2024

4,583 Medicare Part D claims for 312 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 40 claims were for opioids.

  1. David De Ramos4,583
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium310 claims
  2. Amlodipine Besylate303 claims
  3. Metoprolol Succinate169 claims
  4. Rosuvastatin Calcium164 claims
  5. Losartan Potassium149 claims
  6. Levothyroxine Sodium145 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: $297.57

9 payments; by number, the most common kind was food and beverage; the largest payer was Amgen 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.

  1. David De Ramos$297.57
  2. Specialty average$902.55

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

  1. Adventist Health Partners, Inc.Bloomingdale, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

David De Ramos among 6,215 family medicine physician records in Illinois

David De Ramos, DO is one of 6,215 family medicine physician records with a practice address in Illinois. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 9% of them.

  • NPI issued2006 · 9% of these records are older, 59% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 60% of these records are
  • Graduated1988 · median 2006 among the 3,714 with a school on file
  • Record last updated2021 · 54% 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 Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

27 family medicine physician records list a practice address in Bloomingdale

They are 27 of the 638 NPPES records with a practice address in Bloomingdale, and 6,215 family medicine physician records in Illinois.

The 8 family medicine physician records with the nearest ZIP codes

  1. Eliza Bernas, MDBloomingdale, IL 601081326075854
  2. Mary Biskup, M.D.Bloomingdale, IL 601081033195680
  3. Mary Bizios, DOBloomingdale, IL 601081437209178
  4. Arthur Davida, MDBloomingdale, IL 601081306831300
  5. William Epperly, MDBloomingdale, IL 601081477641645
  6. Timothy Fior, M.D.Bloomingdale, IL 601081346355260
  7. Susan Jacob, M.C.Bloomingdale, IL 601081831136019
  8. Michael McGraw, MDBloomingdale, IL 601081275568289

Common questions

What is David De Ramos, DO's NPI number?

David De Ramos, DO's National Provider Identifier (NPI) is 1639120785, issued on May 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is David De Ramos, DO located?

The NPPES record lists a practice address at 303 E Army Trail RD, Bloomingdale, IL, 60108. Phone: (630) 545-8300. Providers update this record themselves, so call before visiting.

How can I verify David De Ramos, DO's license?

NPPES lists Illinois license number 36081151, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does David De Ramos, DO prescribe under Medicare Part D?

In 2024, David De Ramos, DO had 4,583 Medicare Part D claims for 312 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.