Ronald Peter Januchowski, D.O.
Family Medicine Physician · Spartanburg, SC
Ronald Peter Januchowski, D.O. is a family medicine physician with a practice address in Spartanburg, South Carolina, and NPI 1477531952, issued on Jan 5, 2006. Check the license (South Carolina 829, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Ronald Peter Januchowski
- Credential
- D.O.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 829 SC
Self-reported in NPPES; status is on the state search - Practice location
- 101 E Wood St, Spartanburg, SC 29303
- Phone
- (864) 560-6193
- Enumerated
- Jan 5, 2006
- Record last updated
- Jan 21, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (864) 560-1510
- Medicaid ID
- N01224 SC
- Medicare enrollment
- Enrolled (PECOS I20241217003358); accepts Medicare assignment
- Medical or professional school
- New York College Of Osteo Medicine Of New York Institute Of Technology, 1993
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,700 in South Carolina → Look up another NPI →
Also registered at 101 E Wood St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Martine Abouchabki, PHARMDPharmacist1952299356
- Samuel Adams, MDInternal Medicine Physician1568026607
- Samuel Adediran, M.D.,Hematology & Oncology Physician1811259096
Verify Ronald Peter Januchowski in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 829Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 96.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $234.64
3 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 55,478 providers of this specialty with any payment received $902.55 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
- Lewis Gale Physicians LLCBlacksburg, VA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ronald Peter Januchowski among 2,700 family medicine physician records in South Carolina
Ronald Peter Januchowski, D.O. is one of 2,700 family medicine physician records with a practice address in South Carolina. 78% 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 8% of them.
- NPI issued2006 · 8% of these records are older, 53% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileYes · 61% of these records are
- Graduated1993 · median 2006 among the 1,638 with a school on file
- Record last updated2021 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
145 family medicine physician records list a practice address in Spartanburg
They are 145 of the 3,328 NPPES records with a practice address in Spartanburg, and 2,700 family medicine physician records in South Carolina.
All 2,700 in South Carolina → Every provider in Spartanburg → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Otis Baughman, M.D.Spartanburg, SC 293031629033105
- Marc Bingham, M.D.Spartanburg, SC 293031629049515
- Patricia Bouknight, M.D.Spartanburg, SC 293031962477315
- Ira Early, M.D., M.P.H.Spartanburg, SC 293031144218876
- Mark Godenick, MDSpartanburg, SC 293031467405845
- Francisco Gonda, MDSpartanburg, SC 293031649224437
- Susan Hilsman, M.D.Spartanburg, SC 293031184604894
- Robert McDonald, MDSpartanburg, SC 293031669452793
Common questions
What is Ronald Peter Januchowski, D.O.'s NPI number?
Ronald Peter Januchowski, D.O.'s National Provider Identifier (NPI) is 1477531952, issued on Jan 5, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Ronald Peter Januchowski, D.O. located?
The NPPES record lists a practice address at 101 E Wood St, Spartanburg, SC, 29303. Phone: (864) 560-6193. Providers update this record themselves, so call before visiting.
How can I verify Ronald Peter Januchowski, D.O.'s license?
NPPES lists South Carolina license number 829, as entered by the provider. Search the South Carolina Board of Medical Examiners at https://verify.llronline.com/LicLookup/Med/Med.aspx?div=22. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Ronald Peter Januchowski, D.O.'s MIPS final score?
The 2023 MIPS final score is 96.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.