NPPES file of Aug 9, 2026

Deeva Berera

Internal Medicine Physician · Wailuku, HI

Deeva Berera is an internal medicine physician with a practice address in Wailuku, Hawaii, and NPI 1902268246, issued on Mar 25, 2016. Check the license (Hawaii MD-20496, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1902268246
Name
Deeva Berera
Primary taxonomy
Internal Medicine Physician 207R00000X
License number
MD-20496 HI
Self-reported in NPPES; status is on the state search
Practice location
55 Maui Lani Pkwy, Wailuku, HI 96793
Phone
(808) 243-6050
Enumerated
Mar 25, 2016
Record last updated
Jun 2, 2021 (not updated in 5 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20191119003119); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 55 Maui Lani Pkwy

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Javaid Akhter, M.D.Adult Medicine Physician1376734806
  2. David Bacchus, MDPediatrics Physician1134207905
  3. Karen Barretto, MDPediatrics Physician1689761231
  4. Malte Breitlow, PHARMD.Pharmacist1619277316
  5. Errol Buntuyan, MDFamily Medicine Physician1316930548
  6. Sara Bunyaratapan, PA-CPhysician Assistant1548650922

Verify Deeva Berera in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersHawaii Medical Board
    Search for license MD-20496
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Hawaii license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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87% fewer Medicare Part D claims than the average internal medicine physician in 2024

405 Medicare Part D claims for 118 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Deeva Berera405
  2. Specialty average3,176

Most prescribed

  1. Atorvastatin Calcium33 claims
  2. Pradaxa25 claims
  3. Xarelto22 claims
  4. Metoprolol Succinate21 claims
  5. Amoxicillin-Clavulanate Potass18 claims
  6. Lisinopril18 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

  1. Hawaii Permanente Medical Group IncWailuku, HI

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

39 internal medicine physician records list a practice address in Wailuku

They are 39 of the 1,087 NPPES records with a practice address in Wailuku, and 902 internal medicine physician records in Hawaii.

Other internal medicine physician records in Hawaii

  1. Carlos Abeyta, MDHilo, HI1942253109
  2. Harry Acuna, MDWaipahu, HI1598872707
  3. Dale Adams, MDKailua, HI1982709101
  4. Kevin Adams, MDHonolulu, HI1275640567
  5. Kyan Renie AgbayaniHonolulu, HI1083101323
  6. Wesam Agha, DOKealakekua, HI1700273554
  7. Akua Agyeman, MD PHDHonolulu, HI1831377688
  8. Timothy Ahu, MDAiea, HI1275611204
  9. Gerard Akaka, M.D.Honolulu, HI1285644658
  10. Sumi Akter, MDTripler Army Medical Center, HI1154107415

Common questions

What is Deeva Berera's NPI number?

Deeva Berera's National Provider Identifier (NPI) is 1902268246, issued on Mar 25, 2016. An NPI identifies a provider in billing; it is not a license.

Where is Deeva Berera located?

The NPPES record lists a practice address at 55 Maui Lani Pkwy, Wailuku, HI, 96793. Phone: (808) 243-6050. Providers update this record themselves, so call before visiting.

How can I verify Deeva Berera's license?

NPPES lists Hawaii license number MD-20496, as entered by the provider. Search the Hawaii Medical Board at https://cca.hawaii.gov/pvl/boards/medical/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Deeva Berera prescribe under Medicare Part D?

In 2024, Deeva Berera had 405 Medicare Part D claims for 118 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.