Timothy M. Riesenberger, M.D.
Emergency Medicine Physician · Wenatchee, WA
Timothy M. Riesenberger, M.D. is an emergency medicine physician with a practice address in Wenatchee, Washington, and NPI 1689616302, issued on Jun 11, 2006. Check the license (Washington MD00044765, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Timothy M. Riesenberger
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License numbers
- MD00044765 WA
66176 AZ
M-2172 GU
C0654 KY
65745 TN
Self-reported in NPPES; status is on the state search - Practice location
- 820 N Chelan Ave, Wenatchee, WA 98801
- Phone
- (509) 663-8711
- Enumerated
- Jun 11, 2006
- Record last updated
- May 20, 2022
- Medicaid ID
- 1689616302 WA
- Medicare enrollment
- Enrolled (PECOS I20210210001043); accepts Medicare assignment
- Medical or professional school
- Loma Linda University School Of Medicine, 2001
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,459 in Washington → Look up another NPI →
Also registered at 820 N Chelan Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Makena Ackerman, ARNPFamily Nurse Practitioner1598500936
- Steven Aguilu, M.D.Family Medicine Physician1851397830
- Amber Aiken, RNCase Manager/Care Coordinator1396498234
- Benjamin Albertson, MDSports Medicine (Orthopaedic Surgery) Physician1316471816
Verify Timothy M. Riesenberger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00044765Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average emergency medicine physician in 2024
18 Medicare Part D claims for 14 beneficiaries, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
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.
Bills Medicare through 2 group practices
- Central Prairie Physicians PLLCMacomb, IL
- Emergency Services Midwest SCBelleville, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Timothy M. Riesenberger among 1,459 emergency medicine physician records in Washington
Timothy M. Riesenberger, M.D. is one of 1,459 emergency medicine physician records with a practice address in Washington. 74% 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 3% of them.
- NPI issued2006 · 3% of these records are older, 55% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 58% of these records are
- Graduated2001 · median 2010 among the 851 with a school on file
- Record last updated2022 · 62% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
36 emergency medicine physician records list a practice address in Wenatchee
They are 36 of the 2,290 NPPES records with a practice address in Wenatchee, and 1,459 emergency medicine physician records in Washington.
All 1,459 in Washington → Every provider in Wenatchee → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Faith Cowgill, MDWenatchee, WA 988011871583146
- John Crane, MDWenatchee, WA 988011891776464
- Thomas Ettinger, MDWenatchee, WA 988011639150345
- William Gotthold, MDWenatchee, WA 988011376574236
- Christopher Hughes, MDWenatchee, WA 988011366485153
- Lance Jobe, MDWenatchee, WA 988011487638730
- Michael Parnell, MDWenatchee, WA 988011790766400
- Mark Shipman, MDWenatchee, WA 988011336168327
Common questions
What is Timothy M. Riesenberger, M.D.'s NPI number?
Timothy M. Riesenberger, M.D.'s National Provider Identifier (NPI) is 1689616302, issued on Jun 11, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Timothy M. Riesenberger, M.D. located?
The NPPES record lists a practice address at 820 N Chelan Ave, Wenatchee, WA, 98801. Phone: (509) 663-8711. Providers update this record themselves, so call before visiting.
How can I verify Timothy M. Riesenberger, M.D.'s license?
NPPES lists Washington license number MD00044765, as entered by the provider. Search the Washington Medical Commission at https://wahelms.my.site.com/s/license-search. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Timothy M. Riesenberger, M.D. prescribe under Medicare Part D?
In 2024, Timothy M. Riesenberger, M.D. had 18 Medicare Part D claims for 14 beneficiaries; the average among emergency medicine physician prescribers was 226. 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.