Registry data as of Aug 27, 2026

Tiffany Karsten, MD

Obstetrics & Gynecology Physician · Zebulon, GA

Tiffany Karsten, MD is an obstetrics & gynecology physician with a practice address in Zebulon, Georgia, and NPI 1881032951, issued on Jun 11, 2013. Check the license (Georgia 91897, as entered in NPPES) on the Georgia Composite Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1881032951
Name
Tiffany Karsten
Credential
MD
Primary taxonomy
Obstetrics & Gynecology Physician 207V00000X
License numbers
91897 GA
44792 AL
Self-reported in NPPES; status is on the state search
Practice location
9528 US Highway 19, Zebulon, GA 30295
Phone
(770) 567-7500
Enumerated
Jun 11, 2013
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Verify Tiffany Karsten in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersGeorgia Composite Medical Board
    Search for license 91897
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Open the Georgia license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

The Medicare quality score for 2023: 92.9 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.

  1. Qualityout of 100 · 30% of the final score80.4
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

1 obstetrics & gynecology physician records list a practice address in Zebulon

They are 1 of the 35 NPPES records with a practice address in Zebulon, and 1,430 obstetrics & gynecology physician records in Georgia.

Other obstetrics & gynecology physician records in Georgia

  1. Demetria Aaron, M.D.Canton, GA1881888915
  2. Cynthia Abam, MDAtlanta, GA1629606884
  3. Janice AbernathySavannah, GA1801445770
  4. Sarah Adam, M.D.,Macon, GA1215481056
  5. Judonn Adams, M.D.Fayetteville, GA1285698480
  6. Kristan Adams, M.D.Atlanta, GA1730188541
  7. Julianne Adams Birt, M.D.Conyers, GA1073506549
  8. Valerie Adams-Cruel, M.D.Albany, GA1386793354
  9. Donna Adams-Pickett, M.D.Augusta, GA1063442127
  10. David Adcock, M.D.Tifton, GA1497738561

Common questions

What is Tiffany Karsten, MD's NPI number?

Tiffany Karsten, MD's National Provider Identifier (NPI) is 1881032951, issued on Jun 11, 2013. An NPI identifies a provider in billing; it is not a license.

Where is Tiffany Karsten, MD located?

The NPPES record lists a practice address at 9528 US Highway 19, Zebulon, GA, 30295. Phone: (770) 567-7500. Providers update this record themselves, so call before visiting.

How can I verify Tiffany Karsten, MD's license?

NPPES lists Georgia license number 91897, as entered by the provider. Search the Georgia Composite Medical Board at https://medicalboard.georgia.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

What is Tiffany Karsten, MD's Medicare quality score?

The 2023 MIPS final score is 92.9 of 100. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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) 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 27, 2026.