NPPES file of Aug 9, 2026

Alvin Joseph Gonzales Dandan, M.D.

Critical Care Medicine (Internal Medicine) Physician · Quincy, IL

Alvin Joseph Gonzales Dandan, M.D. is a critical care medicine (internal medicine) physician with a practice address in Quincy, Illinois, and NPI 1174835706, issued on Jul 12, 2010. Check the license (Illinois 036151231, 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
1174835706
Name
Alvin Joseph Gonzales Dandan
Credential
M.D.
Primary taxonomy
Critical Care Medicine (Internal Medicine) Physician 207RC0200X
License number
036151231 IL
Self-reported in NPPES; status is on the state search
Practice location
1005 Broadway St, Quincy, IL 62301
Phone
(217) 223-8400
Enumerated
Jul 12, 2010
Record last updated
Apr 3, 2026
Fax
(217) 277-8988
Medicare enrollment
Enrolled (PECOS I20200805000204); accepts Medicare assignment
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 1005 Broadway St

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

  1. Andrew Ackell, MDNeurology Physician1942793237
  2. Donald Altgilbers, CRNFARegistered Nurse First Assistant1770848368
  3. Jeffrey Amport, M.D.Anesthesiology Physician1629462288
  4. Clark Andelin, MDObstetrics & Gynecology Physician1013114453
  5. Arthur Ankeney, MDEmergency Medicine Physician1508426131
  6. Muhammad Arshid, M.DNeurology Physician1043892631

Verify Alvin Joseph Gonzales Dandan 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 036151231
    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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98% fewer Medicare Part D claims than the average critical care medicine (internal medicine) physician in 2024

14 Medicare Part D claims, against an average of 696 among the 2,873 providers of this specialty who prescribed in Part D.

  1. Alvin Joseph Dandan14
  2. Specialty average696

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: $14.36

1 payment: food and beverage; the largest payer was Abbvie Inc. The 2,708 providers of this specialty with any payment received $2,958.68 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Alvin Joseph Dandan$14.36
  2. Specialty average$2,958.68

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

3 hospitals and group practices

  1. Blessing HospitalQuincy, IL · Acute Care Hospitals4 of 5 stars
  2. Osf Multi-Specialty GroupRockford, IL
  3. Ssm Health Care GroupSaint Louis, MO

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Alvin Joseph Gonzales Dandan among 281 critical care medicine (internal medicine) physician records in Illinois

Alvin Joseph Gonzales Dandan, M.D. is one of 281 critical care medicine (internal medicine) physician records with a practice address in Illinois. 92% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 48% of them.

  • NPI issued2010 · 48% of these records are older, 48% newer
  • In a Medicare fileYes · 92% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated2008 · median 2008 among the 226 with a school on file
  • Record last updated2026 · 22% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0200X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Critical Care Medicine (Internal Medicine) Physician providers in Illinois

There are 281 critical care medicine (internal medicine) physician records in Illinois.

The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes

  1. Sushant Kapoor, D.O.Quincy, IL 623011558755587
  2. John Rickelman, DOQuincy, IL 623011891771432
  3. Kevin Wang, DOQuincy, IL 623011902367766
  4. Brian Reichardt, M.D.O Fallon, IL 622691689802001
  5. Yashaswi Belvadi, MDBelleville, IL 622201104075035
  6. Martin Musumbi, M.D.Belleville, IL 622201215185699
  7. Arvinder Arora, M.D.Effingham, IL 624011740294370
  8. Barbara Foner, MD MPH FCCP ABSMMaryville, IL 620621437141090

Common questions

What is Alvin Joseph Gonzales Dandan, M.D.'s NPI number?

Alvin Joseph Gonzales Dandan, M.D.'s National Provider Identifier (NPI) is 1174835706, issued on Jul 12, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Alvin Joseph Gonzales Dandan, M.D. located?

The NPPES record lists a practice address at 1005 Broadway St, Quincy, IL, 62301. Phone: (217) 223-8400. Providers update this record themselves, so call before visiting.

How can I verify Alvin Joseph Gonzales Dandan, M.D.'s license?

NPPES lists Illinois license number 036151231, 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 Alvin Joseph Gonzales Dandan, M.D. prescribe under Medicare Part D?

In 2024, Alvin Joseph Gonzales Dandan, M.D. had 14 Medicare Part D claims; the average among critical care medicine (internal medicine) physician prescribers was 696. 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.