Registry data as of Aug 27, 2026

Timothy Damrow, DO

Family Medicine Physician · Manteno, IL

Timothy Damrow, DO is a family medicine physician with a practice address in Manteno, Illinois, and NPI 1225418981, issued on Jun 8, 2015. Check the license (Illinois 036144709, 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, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1225418981
Name
Timothy Damrow
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
036144709 IL
Self-reported in NPPES; status is on the state search
Practice location
395 N Locust St, Manteno, IL 60950
Phone
(815) 468-6870
Enumerated
Jun 8, 2015
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 395 N Locust St

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

  1. Carrie Arseneau, PTA, LMTPhysical Therapy Assistant1174875371
  2. Jenna Cella, D.O.Family Medicine Physician1942541149
  3. Harpreet Virk, MDFamily Medicine Physician1407586266

Verify Timothy Damrow 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 036144709
    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.

2.0 times the Medicare Part D claims of the average family medicine physician in 2024

7,084 Medicare Part D claims for 459 beneficiaries, against an average of 3,519 among the 111,126 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 317 claims were for opioids.

  1. Timothy Damrow7,084
  2. Specialty average3,519

Most prescribed

  1. Atorvastatin Calcium457 claims
  2. Levothyroxine Sodium264 claims
  3. Lisinopril207 claims
  4. Pantoprazole Sodium190 claims
  5. Alprazolam177 claims
  6. Hydrocodone-Acetaminophen170 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: $1,978.13

107 payments, mostly food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 53,013 providers of this specialty with any payment received $861.30 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Timothy Damrow$1,978.13
  2. Specialty average$861.30

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

One hospital or facility affiliation

  1. Riverside Health SystemManteno, IL

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

4 family medicine physician records list a Manteno practice address

They are 4 of the 97 NPPES records with a Manteno practice address, and 5,925 family medicine physician records in Illinois.

Other family medicine physician records in Illinois

  1. Jon Aagaard, MDWheaton, IL1750496923
  2. Napoleon Abando, MDWoodstock, IL1003972753
  3. Nikka Abaricia, MDChicago, IL1790366342
  4. Mohemmed AbbasChicago, IL1609612522
  5. Muhammad AbbasAlton, IL1588341556
  6. Syed AbbasWest Dundee, IL1972733103
  7. Stefanie AbbottMaywood, IL1861137457
  8. Roann Abdeladl, MDEvanston, IL1437087103
  9. Ashraf Abdeljaber, M.DNormal, IL1023472636
  10. Ahmed Abdelkader, MDChicago, IL1659104230

Common questions

What is Timothy Damrow, DO's NPI number?

Timothy Damrow, DO's National Provider Identifier (NPI) is 1225418981, issued on Jun 8, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Timothy Damrow, DO located?

The NPPES record lists a practice address at 395 N Locust St, Manteno, IL, 60950. Phone: (815) 468-6870. Providers update this record themselves, so call before visiting.

How can I verify Timothy Damrow, DO's license?

NPPES lists Illinois license number 036144709, 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 Timothy Damrow, DO prescribe under Medicare Part D?

In 2024, Timothy Damrow, DO had 7,084 Medicare Part D claims for 459 beneficiaries; the average among family medicine physician prescribers was 3,519. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.