Ronald L. Brazg, MD
Endocrinology, Diabetes & Metabolism Physician · Renton, WA
Ronald L. Brazg, MD is an endocrinology, diabetes & metabolism physician with a practice address in Renton, Washington, and NPI 1194746131, issued on Jul 23, 2006. Check the license (Washington MD00027071, as entered in NPPES) on the Washington Medical Commission; the Medicare figures below come from public CMS files.
- Name
- Ronald L. Brazg
- Credential
- MD
- Primary taxonomy
- Endocrinology, Diabetes & Metabolism Physician 207RE0101X
- License number
- MD00027071 WA
Self-reported in NPPES; status is on the state search - Practice location
- 723 SW 10TH St, Renton, WA 98057
- Phone
- (425) 656-4040
- Enumerated
- Jul 23, 2006
- Record last updated
- Jan 21, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (425) 656-4046
- Medicaid ID
- 1076843 WA
- Entity
- Type 1 · individual
8 nearest endocrinology, diabetes & metabolism physician records → All 224 in Washington → Look up another NPI →
Also registered at 723 SW 10TH St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Ronald L. Brazg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWashington Medical Commission
Search for license MD00027071Check 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: $3,225.00
3 payments; by number, the most common kind was consulting fee; the largest payer was Senseonics, Incorporated. The 5,661 providers of this specialty with any payment received $5,742.15 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.
Ronald L. Brazg among 224 endocrinology, diabetes & metabolism physician records in Washington
Ronald L. Brazg, MD is one of 224 endocrinology, diabetes & metabolism physician records with a practice address in Washington. 75% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 55% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2010 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RE0101X and a Washington practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Endocrinology, Diabetes & Metabolism Physician providers in Washington
There are 224 endocrinology, diabetes & metabolism physician records in Washington.
All 224 in Washington → Every provider in Renton → Endocrinology, Diabetes & Metabolism Physician nationwide →
The 8 endocrinology, diabetes & metabolism physician records with the nearest ZIP codes
- Bhavana Bajracharya, M.D.Renton, WA 980571952647364
- Leslie Klaff, MDRenton, WA 980571720009764
- Ramona Pungan, MDRenton, WA 980571497776769
- Theresa Tran, MDRenton, WA 980571992835607
- Wenyi Zhang, MDRenton, WA 980571235497041
- Allen Sussman, MDRenton, WA 980551710991237
- Andrea Chang, DOMercer Island, WA 980401689065468
- Jessica Brzana, MDKirkland, WA 980341013128651
Common questions
What is Ronald L. Brazg, MD's NPI number?
Ronald L. Brazg, MD's National Provider Identifier (NPI) is 1194746131, issued on Jul 23, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ronald L. Brazg, MD located?
The NPPES record lists a practice address at 723 SW 10TH St, Renton, WA, 98057. Phone: (425) 656-4040. Providers update this record themselves, so call before visiting.
How can I verify Ronald L. Brazg, MD's license?
NPPES lists Washington license number MD00027071, 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.
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.