Clinton Kazuo Pong, M.D.
Family Medicine Physician · Boston, MA
Clinton Kazuo Pong, M.D. is a family medicine physician with a practice address in Boston, Massachusetts, and NPI 1376854307, issued on Jun 24, 2010. Check the license (Massachusetts 254269, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Clinton Kazuo Pong
- Credential
- M.D.
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 254269 MA
Self-reported in NPPES; status is on the state search - Practice location
- 50 Staniford St, Boston, MA 02114
- Phone
- (617) 903-5000
- Enumerated
- Jun 24, 2010
- Record last updated
- Mar 14, 2025
- Fax
- (415) 252-7176
- Medicare enrollment
- Enrolled (PECOS I20130808000915); accepts Medicare assignment
- Medical or professional school
- University Of Hawaii John A. Burns School Of Medicine, 2010
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 2,265 in Massachusetts → Look up another NPI →
Also registered at 50 Staniford St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Clinton Kazuo Pong in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 254269Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
51% fewer Medicare Part D claims than the average family medicine physician in 2024
1,744 Medicare Part D claims for 169 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 47 claims were for opioids.
Most prescribed
- Amlodipine Besylate91 claims
- Atorvastatin Calcium90 claims
- Lisinopril72 claims
- Metformin Hcl64 claims
- Levothyroxine Sodium58 claims
- Hydrochlorothiazide51 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.
Bills Medicare through one group practice
- Mass General Brigham Community Physicians IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Clinton Kazuo Pong among 2,265 family medicine physician records in Massachusetts
Clinton Kazuo Pong, M.D. is one of 2,265 family medicine physician records with a practice address in Massachusetts. 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 2010, is newer than 61% of them.
- NPI issued2010 · 61% of these records are older, 37% newer
- In a Medicare fileYes · 80% of these records are
- In the CMS Doctors and Clinicians fileYes · 68% of these records are
- Graduated2010 · median 2006 among the 1,529 with a school on file
- Record last updated2025 · 59% 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 Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Family Medicine Physician providers in Massachusetts
There are 2,265 family medicine physician records in Massachusetts.
All 2,265 in Massachusetts → Every provider in Boston → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Ksenia Blinnikova, MDBoston, MA 021141740646181
- Naris Ghazarians, MDBoston, MA 021141568993434
- Paul Heinzelmann, M.D.Boston, MA 021141861477283
- Masaya Higuchi, M.D.Boston, MA 021141457544892
- Aaron Hoffman, DOBoston, MA 021141245591098
- James Jackson, M.D.Boston, MA 021141285016949
- Jason Kerzer, DOBoston, MA 021141497165880
- Rebecca LeeBoston, MA 021141508388711
Common questions
What is Clinton Kazuo Pong, M.D.'s NPI number?
Clinton Kazuo Pong, M.D.'s National Provider Identifier (NPI) is 1376854307, issued on Jun 24, 2010. An NPI identifies a provider in billing; it is not a license.
Where is Clinton Kazuo Pong, M.D. located?
The NPPES record lists a practice address at 50 Staniford St, Boston, MA, 02114. Phone: (617) 903-5000. Providers update this record themselves, so call before visiting.
How can I verify Clinton Kazuo Pong, M.D.'s license?
NPPES lists Massachusetts license number 254269, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Clinton Kazuo Pong, M.D. prescribe under Medicare Part D?
In 2024, Clinton Kazuo Pong, M.D. had 1,744 Medicare Part D claims for 169 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.