Chan S. Park, MD
Emergency Medicine Physician · Williamsburg, VA
Chan S. Park, MD is an emergency medicine physician with a practice address in Williamsburg, Virginia, and NPI 1619940681, issued on Feb 9, 2006. Check the license (Virginia 0101043881, as entered in NPPES) on the Virginia Department of Health Professions; the Medicare figures below come from public CMS files.
- Name
- Chan S. Park
- Credential
- MD
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- 0101043881 VA
Self-reported in NPPES; status is on the state search - Practice location
- Michumi, PLLC DBA Med Express OF Williamsburg, VA, Williamsburg, VA 23185
- Phone
- (757) 564-3627
- Enumerated
- Feb 9, 2006
- Record last updated
- Aug 7, 2008 (not updated in 18 years: call before relying on the address or phone)
- Fax
- (757) 564-6449
- Medicaid ID
- 010094321 VA
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 1,715 in Virginia → Look up another NPI →
Verify Chan S. Park in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVirginia Department of Health Professions
Search for license 0101043881Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
94% fewer Medicare Part D claims than the average emergency medicine physician in 2024
13 Medicare Part D claims, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
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: $78.15
3 payments; by number, the most common kind was food and beverage; the largest payer was Dexcom, Inc. The 12,335 providers of this specialty with any payment received $953.79 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.
Chan S. Park among 1,715 emergency medicine physician records in Virginia
Chan S. Park, MD is one of 1,715 emergency medicine physician records with a practice address in Virginia. 80% 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 5% of them.
- NPI issued2006 · 5% of these records are older, 59% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileNo · 56% of these records are
- Record last updated2008 · 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 207P00000X and a Virginia practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
23 emergency medicine physician records list a practice address in Williamsburg
They are 23 of the 1,707 NPPES records with a practice address in Williamsburg, and 1,715 emergency medicine physician records in Virginia.
All 1,715 in Virginia → Every provider in Williamsburg → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Carlos Alvarado, M.D.Williamsburg, VA 231851679572903
- Emma Burch, MDWilliamsburg, VA 231851235667510
- Paul Cash, MDWilliamsburg, VA 231851922042308
- Frank Clare, MDWilliamsburg, VA 231851720020233
- David Cohen, MDWilliamsburg, VA 231851265446892
- Eleanor Erwin, MDWilliamsburg, VA 231851891704003
- Stephen Grimes, MDWilliamsburg, VA 231851104853084
- David Johnson, MDWilliamsburg, VA 231851437138559
Common questions
What is Chan S. Park, MD's NPI number?
Chan S. Park, MD's National Provider Identifier (NPI) is 1619940681, issued on Feb 9, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Chan S. Park, MD located?
The NPPES record lists a practice address at Michumi, PLLC DBA Med Express OF Williamsburg, VA, Williamsburg, VA, 23185. Phone: (757) 564-3627. Providers update this record themselves, so call before visiting.
How can I verify Chan S. Park, MD's license?
NPPES lists Virginia license number 0101043881, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Chan S. Park, MD prescribe under Medicare Part D?
In 2024, Chan S. Park, MD had 13 Medicare Part D claims; the average among emergency medicine physician prescribers was 226. 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.