NPPES file of Aug 9, 2026

Peter B. Sakas, M.D.

Anesthesiology Physician · Dubuque, IA

Peter B. Sakas, M.D. is an anesthesiology physician with a practice address in Dubuque, Iowa, and NPI 1255309860, issued on Mar 9, 2006. Check the license (Iowa 34705, as entered in NPPES) on the Iowa Board of Medicine; 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
1255309860
Name
Peter B. Sakas
Credential
M.D.
Primary taxonomy
Anesthesiology Physician 207L00000X
License number
34705 IA
Self-reported in NPPES; status is on the state search
Practice location
1900 John F Kennedy RD, Dubuque, IA 52002
Phone
(563) 556-8332
Enumerated
Mar 9, 2006
Record last updated
Apr 28, 2008 (not updated in 18 years: call before relying on the address or phone)
Fax
(563) 556-8334
Medicaid IDs
552646127 IL
0286948 IA
34397100 WI
Medicare enrollment
Enrolled (PECOS I20090707000444); accepts Medicare assignment
Medical or professional school
University Of Colorado School Of Medicine, Denver, 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 1900 John F Kennedy RD

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

  1. Doris Barnes, C.R.N.A.Certified Registered Nurse Anesthetist1912973462
  2. Rachel Dunlap, LMSWSocial Worker1912571761
  3. Robert Gallogly, M.D.Anesthesiology Physician1750358479
  4. James Maiers, CRNACertified Registered Nurse Anesthetist1790753812
  5. Timothy Maiers, MDAnesthesiology Physician1386612901
  6. Sheila Mueller, CRNACertified Registered Nurse Anesthetist1962462044

Verify Peter B. Sakas in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIowa Board of Medicine
    Search for license 34705
    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 Iowa 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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Industry payments in 2024: $53.26

2 payments; by number, the most common kind was food and beverage; the largest payer was Merck Sharp & Dohme LLC. The 17,774 providers of this specialty with any payment received $669.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Peter Sakas$53.26
  2. Specialty average$669.59

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. Medical Associates Clinic P CDubuque, IA

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

Peter B. Sakas among 569 anesthesiology physician records in Iowa

Peter B. Sakas, M.D. is one of 569 anesthesiology physician records with a practice address in Iowa. 70% 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 21% of them.

  • NPI issued2006 · 21% of these records are older, 59% newer
  • In a Medicare fileYes · 70% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated1991 · median 2006 among the 361 with a school on file
  • Record last updated2008 · 40% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207L00000X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anesthesiology Physician providers in Iowa

There are 569 anesthesiology physician records in Iowa.

The 8 anesthesiology physician records with the nearest ZIP codes

  1. Robert Gallogly, M.D.Dubuque, IA 520021750358479
  2. Timothy Maiers, MDDubuque, IA 520021386612901
  3. Paul Meus, MDDubuque, IA 520021265491906
  4. Ramana Reddy, M.D.Dubuque, IA 520021558338970
  5. Mark Bainbridge, D.O.Dubuque, IA 520011174749410
  6. Sudhir Koneru, M.D.Dubuque, IA 520011659343630
  7. Mosali Reddy, M.D.Dubuque, IA 520011639141617
  8. Corey Stotts, MDDubuque, IA 520031619110426

Common questions

What is Peter B. Sakas, M.D.'s NPI number?

Peter B. Sakas, M.D.'s National Provider Identifier (NPI) is 1255309860, issued on Mar 9, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Peter B. Sakas, M.D. located?

The NPPES record lists a practice address at 1900 John F Kennedy RD, Dubuque, IA, 52002. Phone: (563) 556-8332. Providers update this record themselves, so call before visiting.

How can I verify Peter B. Sakas, M.D.'s license?

NPPES lists Iowa license number 34705, as entered by the provider. Search the Iowa Board of Medicine at https://dial.iowa.gov/about-dial/boards-and-commissions/medicine. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

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.