Catherine Lok, DO
Family Medicine Physician · Woodfin, NC
Catherine Lok, DO is a family medicine physician with a practice address in Woodfin, North Carolina, and NPI 1831711845, issued on May 13, 2020. Check the license (North Carolina 2023-03343, as entered in NPPES) on the North Carolina Medical Board; the Medicare figures below come from public CMS files.
- Name
- Catherine Lok
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 2023-03343 NC
Self-reported in NPPES; status is on the state search - Practice location
- 2 Weaverville RD Ste 201, Woodfin, NC 28804
- Phone
- (828) 808-8091
- Enumerated
- May 13, 2020
- Record last updated
- May 10, 2024
- Fax
- (828) 248-0136
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 4,953 in North Carolina → Look up another NPI →
Verify Catherine Lok in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNorth Carolina Medical Board
Search for license 2023-03343Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average family medicine physician in 2024
282 Medicare Part D claims for 62 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium19 claims
- Lisinopril19 claims
- Furosemide15 claims
- Pantoprazole Sodium13 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: $47.45
1 payment: 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.
Catherine Lok among 4,953 family medicine physician records in North Carolina
Catherine Lok, DO is one of 4,953 family medicine physician records with a practice address in North Carolina. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 88% of them.
- NPI issued2020 · 88% of these records are older, 9% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 63% of these records are
- Record last updated2024 · 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 North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 family medicine physician record lists a practice address in Woodfin
They are 1 of the 17 NPPES records with a practice address in Woodfin, and 4,953 family medicine physician records in North Carolina.
All 4,953 in North Carolina → Every provider in Woodfin → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Ivan Lazar, DOAsheville, NC 288041104566751
- Susan McDowell, MDAsheville, NC 288041861712440
- Ginger Poulton, M.D.Asheville, NC 288041245550185
- Lisa Reed, M.D.Asheville, NC 288041457671935
- Ananda Vieages, M.D.Asheville, NC 288041073771713
- Aya Abou-Jaoude, MDAsheville, NC 288031568222131
- Joseph Antinori, M.D.Asheville, NC 288051841265865
- Nathan BaumgartenAsheville, NC 288031750083861
Common questions
What is Catherine Lok, DO's NPI number?
Catherine Lok, DO's National Provider Identifier (NPI) is 1831711845, issued on May 13, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Catherine Lok, DO located?
The NPPES record lists a practice address at 2 Weaverville RD Ste 201, Woodfin, NC, 28804. Phone: (828) 808-8091. Providers update this record themselves, so call before visiting.
How can I verify Catherine Lok, DO's license?
NPPES lists North Carolina license number 2023-03343, 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 Catherine Lok, DO prescribe under Medicare Part D?
In 2024, Catherine Lok, DO had 282 Medicare Part D claims for 62 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.