Richard Mark Ciezki, M.D.
Critical Care Medicine (Internal Medicine) Physician · Tucson, AZ
Richard Mark Ciezki, M.D. is a critical care medicine (internal medicine) physician with a practice address in Tucson, Arizona, and NPI 1669834537, issued on Mar 22, 2016. Check the license (Arizona 63467, as entered in NPPES) on the Arizona Medical Board; the Medicare figures below come from public CMS files.
- Name
- Richard Mark Ciezki
- Credential
- M.D.
- Primary taxonomy
- Critical Care Medicine (Internal Medicine) Physician 207RC0200X
- License numbers
- 63467 AZ
LL2740 NV
Self-reported in NPPES; status is on the state search - Practice location
- 350 N Wilmot RD, Tucson, AZ 85711
- Phone
- (702) 562-5831
- Enumerated
- Mar 22, 2016
- Record last updated
- Feb 4, 2025
- Medicare enrollment
- Enrolled (PECOS I20210525001744); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest critical care medicine (internal medicine) physician records → All 180 in Arizona → Look up another NPI →
Also registered at 350 N Wilmot RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Michael Anderes, PTPhysical Therapist1003034836
- Dianne Andrick, MC, LPC, LISACAddiction (Substance Use Disorder) Counselor1710105861
Verify Richard Mark Ciezki in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersArizona Medical Board
Search for license 63467Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Industry payments in 2024: $328.01
3 payments; by number, the most common kind was food and beverage; the largest payer was Abiomed. 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.
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
- Tucson Physician Group Holdings LLCTucson, AZ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Richard Mark Ciezki among 180 critical care medicine (internal medicine) physician records in Arizona
Richard Mark Ciezki, M.D. is one of 180 critical care medicine (internal medicine) physician records with a practice address in Arizona. 89% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 80% of them.
- NPI issued2016 · 80% of these records are older, 13% newer
- In a Medicare fileYes · 89% of these records are
- In the CMS Doctors and Clinicians fileYes · 86% of these records are
- Graduated2013 · median 2007 among the 155 with a school on file
- Record last updated2025 · 29% 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 Arizona 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 Arizona
There are 180 critical care medicine (internal medicine) physician records in Arizona.
All 180 in Arizona → Every provider in Tucson → Critical Care Medicine (Internal Medicine) Physician nationwide →
The 8 critical care medicine (internal medicine) physician records with the nearest ZIP codes
- Wesley Cook, MDTucson, AZ 857111780894667
- Dean Prater, MDTucson, AZ 857111942382692
- Husnain WaseemTucson, AZ 857111750834032
- Antara Mallampalli, MDTucson, AZ 857101992885396
- Erick Perez Sifontes, MDTucson, AZ 857121144725904
- Brian Shon, MDTucson, AZ 857101508858739
- Fredy Toiber, M.D.Tucson, AZ 857101194722322
- Sarah Upson, MDTucson, AZ 857121639675127
Common questions
What is Richard Mark Ciezki, M.D.'s NPI number?
Richard Mark Ciezki, M.D.'s National Provider Identifier (NPI) is 1669834537, issued on Mar 22, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Richard Mark Ciezki, M.D. located?
The NPPES record lists a practice address at 350 N Wilmot RD, Tucson, AZ, 85711. Phone: (702) 562-5831. Providers update this record themselves, so call before visiting.
How can I verify Richard Mark Ciezki, M.D.'s license?
NPPES lists Arizona license number 63467, as entered by the provider. Search the Arizona Medical Board at https://www.azmd.gov/. 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.