Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Hau Chan Chieng, DO

Individual provider Hospitalist Physician · NPI 1902290315

Hau Chan Chieng, DO practises Internal Medicine in Albany, New York. Qualified in 2015, 11 years ago. Practices with St Peter's Health Partners Medical Associates, PC, a 480-clinician group, works from 6 locations and accepts Medicare assignment. Licensed in New York.

Years since qualifying
11
Licensed in
NY
In the registry since
2015
Specialties on file
3
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

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Practice location Address checks out

47 New Scotland Ave Dept OF Internal Medicine
Albany, NY 12208-3412
Phone: (518) 262-5377
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (5)

  • 600 Northern Blvd, Albany, NY 12204-1004 — (518) 471-3221
  • 5 Palisades Dr Ste 100, Albany, NY 12205-6433 — (518) 438-4496
  • 315 S Manning Blvd, Albany, NY 12208-1707 — (518) 525-1550
  • 2 New Hampshire Ave, Troy, NY 12180-1764 — (518) 272-0331
  • 2215 Burdett Ave, Troy, NY 12180-2466 — (518) 271-3300

Specialties & licences

Pulmonary Disease Physician (primary) Taxonomy 207RP1001X · Licence 303865 (NY)
Hospitalist Physician Taxonomy 208M00000X · Licence 303865 (NY)
Student in an Organized Health Care Education/Training Program Taxonomy 390200000X · Licence 63582 (NY)

Record details

NPI number1902290315
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedMarch 24, 2015
Last updated in NPPESAugust 31, 2022
Certification dateAugust 31, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2015 (11 years in practice)
Group practice St. Peter'S Health Partners Medical Associates, P.C. — 480 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients349
Services billed 1,163 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Food and Beverage $266 7 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

Colleagues at St Peter's Health Partners Medical Associates, PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 480 clinicians in the practice; 12 are shown here.

Other providers in Albany