Davis Bu, M.D.
Internal Medicine Physician · Wakefield, MA
Davis Bu, M.D. is an internal medicine physician with a practice address in Wakefield, Massachusetts, and NPI 1154303550, issued on Nov 19, 2005. Check the license (Massachusetts 223422, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Davis Bu
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 223422 MA
Self-reported in NPPES; status is on the state search - Practice location
- 888 Main St Ste 101, Wakefield, MA 01880
- Phone
- (781) 620-4888
- Enumerated
- Nov 19, 2005
- Record last updated
- Mar 2, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (781) 245-2602
- Medicare enrollment
- Enrolled (PECOS I20050706000508); accepts Medicare assignment
- Medical or professional school
- Tufts University School Of Medicine, 1998
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
Also registered at 888 Main St Ste 101
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nicole Bloor, MDAdolescent Medicine (Internal Medicine) Physician1861468233
- Matthew Brown, MDSurgery Physician1154436210
- Lynn Jumper, ANPNurse Practitioner1396714499
- John Mudrock, M.D.Internal Medicine Physician1780675751
Verify Davis Bu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 223422Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
22% more Medicare Part D claims than the average internal medicine physician in 2024
3,867 Medicare Part D claims for 460 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 88 claims were for opioids.
Most prescribed
- Atorvastatin Calcium317 claims
- Amlodipine Besylate275 claims
- Levothyroxine Sodium180 claims
- Lisinopril177 claims
- Omeprazole133 claims
- Metoprolol Succinate127 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
- Hallmark Health Medical Associates IncMedford, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Internal Medicine Physician providers in Massachusetts
There are 6,825 internal medicine physician records in Massachusetts.
Other internal medicine physician records in Massachusetts
- Nawal Aamir, MDWorcester, MA1588248926
- Nathan Abare, MDSpringfield, MA1386852747
- Nooshin Abbasi, MD MPHNewton, MA1831888353
- Taimur AbbasiBoston, MA1841673522
- Lauren Abbate, MDBoston, MA1922099621
- Bassima Abdallah, MDBoston, MA1912327305
- Maya Abdallah, MDBoston, MA1861854937
- Samah Abdallah, MDBrighton, MA1730814971
- Omar Abdel-Wahab, M.D.Boston, MA1023042777
- Mohab AbdelhalimBoston, MA1871388496
Common questions
What is Davis Bu, M.D.'s NPI number?
Davis Bu, M.D.'s National Provider Identifier (NPI) is 1154303550, issued on Nov 19, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Davis Bu, M.D. located?
The NPPES record lists a practice address at 888 Main St Ste 101, Wakefield, MA, 01880. Phone: (781) 620-4888. Providers update this record themselves, so call before visiting.
How can I verify Davis Bu, M.D.'s license?
NPPES lists Massachusetts license number 223422, 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 Davis Bu, M.D. prescribe under Medicare Part D?
In 2024, Davis Bu, M.D. had 3,867 Medicare Part D claims for 460 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.