Tanya Tocharoen Tang, D.O.
Nephrology Physician · Spartanburg, SC
Tanya Tocharoen Tang, D.O. is a nephrology physician with a practice address in Spartanburg, South Carolina, and NPI 1528388030, issued on Jun 7, 2010. Check the license (South Carolina 1630, as entered in NPPES) on the South Carolina Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Tanya Tocharoen Tang
- Credential
- D.O.
- Primary taxonomy
- Nephrology Physician 207RN0300X
- License numbers
- 1630 SC
OT013467 PA
Self-reported in NPPES; status is on the state search - Practice location
- 126 Dillon Dr., Spartanburg, SC 29307
- Phone
- (864) 327-1212
- Enumerated
- Jun 7, 2010
- Record last updated
- Mar 28, 2016 (not updated in 10 years: call before relying on the address or phone)
- Fax
- (864) 327-1211
- Medicare enrollment
- Enrolled (PECOS I20150910001093); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest nephrology physician records → All 202 in South Carolina → Look up another NPI →
Also registered at 126 Dillon Dr.
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Jordan Lawson, PA-CNephrology Physician1609557800
Verify Tanya Tocharoen Tang in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersSouth Carolina Board of Medical Examiners
Search for license 1630Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% more Medicare Part D claims than the average nephrology physician in 2024
2,403 Medicare Part D claims for 467 beneficiaries, against an average of 1,465 among the 10,986 providers of this specialty who prescribed in Part D. Brand-name drugs were 6% of claims.
Most prescribed
- Chlorthalidone290 claims
- Amlodipine Besylate212 claims
- Spironolactone194 claims
- Furosemide141 claims
- Carvedilol133 claims
- Losartan Potassium121 claims
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.
The MIPS final score for 2023 (Medicare payment program): 89.1 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: $2,077.96
75 payments; by number, the most common kind was food and beverage; the largest payer was Ani Pharmaceuticals, Inc. The 8,230 providers of this specialty with any payment received $3,091.37 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
- Foothills Nephrology PCSpartanburg, SC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tanya Tocharoen Tang among 202 nephrology physician records in South Carolina
Tanya Tocharoen Tang, D.O. is one of 202 nephrology physician records with a practice address in South Carolina. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 74% of them.
- NPI issued2010 · 74% of these records are older, 24% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2010 · median 1999 among the 144 with a school on file
- Record last updated2016 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RN0300X and a South Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Nephrology Physician providers in South Carolina
There are 202 nephrology physician records in South Carolina.
All 202 in South Carolina → Every provider in Spartanburg → Nephrology Physician nationwide →
The 8 nephrology physician records with the nearest ZIP codes
- Kathryn Knoy, MDSpartanburg, SC 293071760441026
- Matthew Lambert, M.D.Spartanburg, SC 293071992840805
- Jordan Lawson, PA-CSpartanburg, SC 293071609557800
- Charles Murdock, MDSpartanburg, SC 293071679533640
- Frederick Adams, MDSpartanburg, SC 293021578543955
- Prince Amaechi, M.D.Spartanburg, SC 293021750493250
- Kofi Appiah, M.D.Spartanburg, SC 293021346200961
- Muhammad Ebrahim, MDSpartanburg, SC 293021689654071
Common questions
What is Tanya Tocharoen Tang, D.O.'s NPI number?
Tanya Tocharoen Tang, D.O.'s National Provider Identifier (NPI) is 1528388030, issued on Jun 7, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Tanya Tocharoen Tang, D.O. located?
The NPPES record lists a practice address at 126 Dillon Dr., Spartanburg, SC, 29307. Phone: (864) 327-1212. Providers update this record themselves, so call before visiting.
How can I verify Tanya Tocharoen Tang, D.O.'s license?
NPPES lists South Carolina license number 1630, 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.
How much does Tanya Tocharoen Tang, D.O. prescribe under Medicare Part D?
In 2024, Tanya Tocharoen Tang, D.O. had 2,403 Medicare Part D claims for 467 beneficiaries; the average among nephrology physician prescribers was 1,465. Part D covers Medicare prescriptions only.
What is Tanya Tocharoen Tang, D.O.'s MIPS final score?
The 2023 MIPS final score is 89.1 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.