Tamar Hoffmann, MD
Internal Medicine Physician · Honolulu, HI
Tamar Hoffmann, MD is an internal medicine physician with a practice address in Honolulu, Hawaii, and NPI 1720173347, issued on Oct 3, 2006. Check the license (Hawaii MD 6321, as entered in NPPES) on the Hawaii Medical Board; the Medicare figures below come from public CMS files.
- Name
- Tamar Hoffmann
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- MD 6321 HI
Self-reported in NPPES; status is on the state search - Practice location
- 1150 S King St, Honolulu, HI 96814
- Phone
- (808) 597-8808
- Enumerated
- Oct 3, 2006
- Record last updated
- Aug 23, 2013 (not updated in 13 years: call before relying on the address or phone)
- Fax
- (808) 597-1201
- Medicaid ID
- 055604 HI
- Entity
- Type 1 · individual
Also registered at 1150 S King St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Tamar Hoffmann in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersHawaii Medical Board
Search for license MD 6321Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average internal medicine physician in 2024
1,418 Medicare Part D claims for 223 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.
Most prescribed
- Atorvastatin Calcium124 claims
- Levothyroxine Sodium92 claims
- Losartan Potassium77 claims
- Amlodipine Besylate50 claims
- Metformin Hcl50 claims
- Metoprolol Succinate50 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: $350.39
3 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. 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.
579 internal medicine physician records list a practice address in Honolulu
They are 579 of the 12,408 NPPES records with a practice address in Honolulu, and 902 internal medicine physician records in Hawaii.
All 579 in Honolulu → All 902 in Hawaii → Every provider in Honolulu →
Other internal medicine physician records in Hawaii
- Carlos Abeyta, MDHilo, HI1942253109
- Harry Acuna, MDWaipahu, HI1598872707
- Dale Adams, MDKailua, HI1982709101
- Kevin Adams, MDHonolulu, HI1275640567
- Kyan Renie AgbayaniHonolulu, HI1083101323
- Wesam Agha, DOKealakekua, HI1700273554
- Akua Agyeman, MD PHDHonolulu, HI1831377688
- Timothy Ahu, MDAiea, HI1275611204
- Gerard Akaka, M.D.Honolulu, HI1285644658
- Sumi Akter, MDTripler Army Medical Center, HI1154107415
Common questions
What is Tamar Hoffmann, MD's NPI number?
Tamar Hoffmann, MD's National Provider Identifier (NPI) is 1720173347, issued on Oct 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Tamar Hoffmann, MD located?
The NPPES record lists a practice address at 1150 S King St, Honolulu, HI, 96814. Phone: (808) 597-8808. Providers update this record themselves, so call before visiting.
How can I verify Tamar Hoffmann, MD's license?
NPPES lists Hawaii license number MD 6321, 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 Tamar Hoffmann, MD prescribe under Medicare Part D?
In 2024, Tamar Hoffmann, MD had 1,418 Medicare Part D claims for 223 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.