NPPES file of Aug 9, 2026

Tawny L. Allen, DO

Family Medicine Physician · Quincy, IL

Tawny L. Allen, DO is a family medicine physician with a practice address in Quincy, Illinois, and NPI 1255319844, issued on Jan 4, 2006. Check the license (Illinois 036088134, 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
1255319844
Name
Tawny L. Allen
Credential
DO
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
036088134 IL
Self-reported in NPPES; status is on the state search
Practice location
1025 Maine St, Quincy, IL 62301
Phone
(217) 222-6550
Enumerated
Jan 4, 2006
Record last updated
Oct 24, 2008 (not updated in 18 years: call before relying on the address or phone)
Medicaid ID
036088134 IL
Medicare enrollment
Enrolled (PECOS I20050309000731); accepts Medicare assignment
Medical or professional school
Des Moines University Of Osteopathic Medicine And Health Sciences, 1991
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 1025 Maine St

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

  1. Daniel Acosta Bowen, MDFamily Medicine Physician1528790920
  2. Amanda Adams, OTOccupational Therapist1205038213
  3. Erin Adams, MOTR/LOccupational Therapist1144453416
  4. Dana Altman, DOFamily Medicine Physician1043298532
  5. Halley Anderson, DOGeriatric Medicine (Family Medicine) Physician1427495803
  6. Gregory Andrews, MDInternal Medicine Physician1861470387

Verify Tawny L. Allen 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 036088134
    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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81% more Medicare Part D claims than the average family medicine physician in 2024

6,413 Medicare Part D claims for 332 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. 205 claims were for opioids.

  1. Tawny Allen6,413
  2. Specialty average3,544

Most prescribed

  1. Amlodipine Besylate238 claims
  2. Atorvastatin Calcium230 claims
  3. Levothyroxine Sodium197 claims
  4. Pantoprazole Sodium175 claims
  5. Rosuvastatin Calcium174 claims
  6. Losartan Potassium149 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: $1,737.85

109 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. Tawny Allen$1,737.85
  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. Quincy Physicians And Surgeons Clinic, PLLCQuincy, IL

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

109 family medicine physician records list a practice address in Quincy

They are 109 of the 1,336 NPPES records with a practice address in Quincy, and 6,215 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. Ahmed Abdelkader, MDChicago, IL1659104230
  10. Guy Abderholden, MDAntioch, IL1902899792

Common questions

What is Tawny L. Allen, DO's NPI number?

Tawny L. Allen, DO's National Provider Identifier (NPI) is 1255319844, issued on Jan 4, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Tawny L. Allen, DO located?

The NPPES record lists a practice address at 1025 Maine St, Quincy, IL, 62301. Phone: (217) 222-6550. Providers update this record themselves, so call before visiting.

How can I verify Tawny L. Allen, DO's license?

NPPES lists Illinois license number 036088134, 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 Tawny L. Allen, DO prescribe under Medicare Part D?

In 2024, Tawny L. Allen, DO had 6,413 Medicare Part D claims for 332 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.