NPPES file of Aug 9, 2026

Patrick Chung Kay Tam, MBBS

Infectious Disease Physician · Durham, NC

Patrick Chung Kay Tam, MBBS is an infectious disease physician with a practice address in Durham, North Carolina, and NPI 1710641337, issued on Oct 29, 2021. Check the license (North Carolina 2022-02761, as entered in NPPES) on the North Carolina 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
1710641337
Name
Patrick Chung Kay Tam
Credential
MBBS
Primary taxonomy
Infectious Disease Physician 207RI0200X
License number
2022-02761 NC
Self-reported in NPPES; status is on the state search
Practice location
2301 Erwin RD, Durham, NC 27705
Phone
(919) 684-8111
Enumerated
Oct 29, 2021
Record last updated
Oct 14, 2022
Medicare enrollment
Enrolled (PECOS I20221207000764); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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 2301 Erwin RD

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

  1. Emily AaronsStudent in an Organized Health Care Education/Training Program1659011666
  2. Bijan AbarStudent in an Organized Health Care Education/Training Program1043014335
  3. Hiwot Abate, MDStudent in an Organized Health Care Education/Training Program1376293910
  4. Fawaz Abdulaziz M Alenezi, MDAdvanced Heart Failure and Transplant Cardiology Physician1487268512
  5. Jawan Abdulrahim, MDStudent in an Organized Health Care Education/Training Program1124656673
  6. Audrey AbendStudent in an Organized Health Care Education/Training Program1275337669

Verify Patrick Chung Kay Tam in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersNorth Carolina Medical Board
    Search for license 2022-02761
    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 North Carolina license search

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94% fewer Medicare Part D claims than the average infectious disease physician in 2024

39 Medicare Part D claims for 11 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D.

  1. Patrick Tam39
  2. Specialty average689

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. Duke Health Integrated Practice IncDurham, NC

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

Patrick Chung Kay Tam among 287 infectious disease physician records in North Carolina

Patrick Chung Kay Tam, MBBS is one of 287 infectious disease physician records with a practice address in North Carolina. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2021, is newer than 98% of them.

  • NPI issued2021 · 98% of these records are older, 1% newer
  • In a Medicare fileYes · 79% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2012 · median 2002 among the 204 with a school on file
  • Record last updated2022 · 51% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0200X and a North Carolina practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Infectious Disease Physician providers in North Carolina

There are 287 infectious disease physician records in North Carolina.

The 8 infectious disease physician records with the nearest ZIP codes

  1. Naseem Alavian, M.D.Durham, NC 277051013352087
  2. David Durack, M.D.Durham, NC 277051750425724
  3. Christopher Hostler, MD, MPHDurham, NC 277051174812432
  4. Maria Joyce, M.D.Durham, NC 277051336239268
  5. Jordan Mah, MDDurham, NC 277051801585021
  6. Ahmad MouradDurham, NC 277051063918068
  7. Reinaldo Perez, MDDurham, NC 277051083140321
  8. Beatrice Sim, BSC/MBBS, FRACPDurham, NC 277051588449862

Common questions

What is Patrick Chung Kay Tam, MBBS's NPI number?

Patrick Chung Kay Tam, MBBS's National Provider Identifier (NPI) is 1710641337, issued on Oct 29, 2021. An NPI identifies a provider in billing; it is not a license.

Where is Patrick Chung Kay Tam, MBBS located?

The NPPES record lists a practice address at 2301 Erwin RD, Durham, NC, 27705. Phone: (919) 684-8111. Providers update this record themselves, so call before visiting.

How can I verify Patrick Chung Kay Tam, MBBS's license?

NPPES lists North Carolina license number 2022-02761, as entered by the provider. Search the North Carolina Medical Board at https://portal.ncmedboard.org/verification/search.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Patrick Chung Kay Tam, MBBS prescribe under Medicare Part D?

In 2024, Patrick Chung Kay Tam, MBBS had 39 Medicare Part D claims for 11 beneficiaries; the average among infectious disease physician prescribers was 689. 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.