Ei Ei Phyu, M.D.
Internal Medicine Physician · Framingham, MA
Ei Ei Phyu, M.D. is an internal medicine physician with a practice address in Framingham, Massachusetts, and NPI 1407206311, issued on Jun 21, 2016. Check the license (Massachusetts 278281, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Ei Ei Phyu
- Credential
- M.D.
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 278281 MA
Self-reported in NPPES; status is on the state search - Practice location
- 260 Cochituate RD Ste 101, Framingham, MA 01701
- Phone
- (508) 628-9660
- Enumerated
- Jun 21, 2016
- Record last updated
- Dec 20, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (508) 628-9668
- Medicare enrollment
- Enrolled (PECOS I20230110003131); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 6,825 in Massachusetts → Look up another NPI →
Verify Ei Ei Phyu in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 278281Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
41% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,872 Medicare Part D claims for 262 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 8% of claims. 17 claims were for opioids.
Most prescribed
- Atorvastatin Calcium231 claims
- Amlodipine Besylate119 claims
- Losartan Potassium101 claims
- Lisinopril96 claims
- Levothyroxine Sodium73 claims
- Metformin Hcl Er55 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: $118.49
1 payment: food and beverage; the largest payer was Amgen Inc. The 50,334 providers of this specialty with any payment received $1,303.06 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
- Kaiser Foundation Health Plan OF The Mid Atlantic States, IncLargo, MD
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Ei Ei Phyu among 6,825 internal medicine physician records in Massachusetts
Ei Ei Phyu, M.D. is one of 6,825 internal medicine physician records with a practice address in Massachusetts. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2016, is newer than 77% of them.
- NPI issued2016 · 77% of these records are older, 21% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated2007 · median 2004 among the 4,103 with a school on file
- Record last updated2021 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
93 internal medicine physician records list a practice address in Framingham
They are 93 of the 3,069 NPPES records with a practice address in Framingham, and 6,825 internal medicine physician records in Massachusetts.
All 6,825 in Massachusetts → Every provider in Framingham → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Abdul Bhat, MDFramingham, MA 017011932169463
- Alla Bolkhovsky, M.D.Framingham, MA 017011164457099
- Michael Cooper, M.D.Framingham, MA 017011588682710
- Christian Correia, M.D.Framingham, MA 017011104866631
- Ana Espila Navarro, M.D.Framingham, MA 017011477717916
- Renee Goetzler, MDFramingham, MA 017011134118508
- Wendy Gray, M.D.Framingham, MA 017011003026238
- Tiffany Kolniak, M.D.Framingham, MA 017011780099473
Common questions
What is Ei Ei Phyu, M.D.'s NPI number?
Ei Ei Phyu, M.D.'s National Provider Identifier (NPI) is 1407206311, issued on Jun 21, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Ei Ei Phyu, M.D. located?
The NPPES record lists a practice address at 260 Cochituate RD Ste 101, Framingham, MA, 01701. Phone: (508) 628-9660. Providers update this record themselves, so call before visiting.
How can I verify Ei Ei Phyu, M.D.'s license?
NPPES lists Massachusetts license number 278281, 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 Ei Ei Phyu, M.D. prescribe under Medicare Part D?
In 2024, Ei Ei Phyu, M.D. had 1,872 Medicare Part D claims for 262 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.