Katherine Stiff
Dermatology Physician · Concord, NC
Katherine Stiff is a dermatology physician with a practice address in Concord, North Carolina, and NPI 1194285973, issued on Mar 20, 2019. Check the license (North Carolina 2024-01155, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Katherine Stiff
- Primary taxonomy
- Dermatology Physician 207N00000X
- License number
- 2024-01155 NC
Self-reported in NPPES; status is on the state search - Practice location
- 335 Penny LN, Concord, NC 28025
- Phone
- (704) 784-5901
- Enumerated
- Mar 20, 2019
- Record last updated
- Jul 29, 2024
- Medicare enrollment
- Enrolled (PECOS I20241204003215); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest dermatology physician records → All 507 in North Carolina → Look up another NPI →
Also registered at 335 Penny LN
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Melissa Coale, MDDermatology Physician1881670115
- Ariana Ellis, MDDermatology Physician1629605829
- Kapil Gupta, MDDermatopathology (Pathology) Physician1104802008
- Heather Holahan, MDDermatology Physician1912387143
- William Hoover, MDDermatology Physician1720064116
- Sarah Koch, MDDermatology Physician1891057204
Verify Katherine Stiff in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2024-01155Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
48% fewer Medicare Part D claims than the average dermatology physician in 2024
412 Medicare Part D claims for 142 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims.
Most prescribed
- Ketoconazole69 claims
- Triamcinolone Acetonide54 claims
- Ammonium Lactate28 claims
- Fluocinonide19 claims
- Clobetasol Propionate17 claims
- Metronidazole16 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.
Industry payments in 2024: $759.75
27 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 10,250 providers of this specialty with any payment received $8,544.61 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
- Dermatology Group OF The CarolinasConcord, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Katherine Stiff among 507 dermatology physician records in North Carolina
Katherine Stiff is one of 507 dermatology physician records with a practice address in North Carolina. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 89% of them.
- NPI issued2019 · 89% of these records are older, 8% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 74% of these records are
- Graduated2019 · median 2006 among the 376 with a school on file
- Record last updated2024 · 55% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Dermatology Physician providers in North Carolina
There are 507 dermatology physician records in North Carolina.
All 507 in North Carolina → Every provider in Concord → Dermatology Physician nationwide →
The 8 dermatology physician records with the nearest ZIP codes
- Jennifer Bunch, DOConcord, NC 280251770792236
- Melissa Coale, MDConcord, NC 280251881670115
- Raashid Haque, MDConcord, NC 280251992731418
- William Hoover, MDConcord, NC 280251720064116
- Sarah Koch, MDConcord, NC 280251891057204
- Luke Lennox, MDConcord, NC 280251912324393
- William Love, D.O.Concord, NC 280251508069303
- Dhwani Mehta, MDConcord, NC 280251598197832
Common questions
What is Katherine Stiff's NPI number?
Katherine Stiff's National Provider Identifier (NPI) is 1194285973, issued on Mar 20, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Katherine Stiff located?
The NPPES record lists a practice address at 335 Penny LN, Concord, NC, 28025. Phone: (704) 784-5901. Providers update this record themselves, so call before visiting.
How can I verify Katherine Stiff's license?
NPPES lists North Carolina license number 2024-01155, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Katherine Stiff prescribe under Medicare Part D?
In 2024, Katherine Stiff had 412 Medicare Part D claims for 142 beneficiaries; the average among dermatology physician prescribers was 797. 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.