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

Dr. Garrett K. Lam, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1033172713

Dr. Garrett K. Lam, MD practises Obstetrics/Gynecology in Iowa City, Iowa. Graduated from University of Rochester School of Medicine and Dentistry in 1996, 30 years ago. Practices with Ihc Health Services Inc, a 3,947-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Iowa, Idaho, Kentucky and Tennessee.

Years since qualifying
30
Trained at
University of Rochester School of Medicine and Dentistry
Licensed in
IA, ID, KY, TN
In the registry since
2006
Specialties on file
5
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

200 Hawkins Dr
Iowa City, IA 52242-1009
Phone: (319) 356-1616
Fax: (319) 356-2133
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 333 N 1st St Ste 150, Boise, ID 83702-6135 — (208) 381-3088

Specialties & licences

Maternal & Fetal Medicine Physician (primary) Taxonomy 207VM0101X · Licence C0188 (KY)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence MD-47933 (IA)
Maternal & Fetal Medicine Physician Taxonomy 207VM0101X · Licence MD-47933 (IA)
Maternal & Fetal Medicine Physician Taxonomy 207VM0101X · Licence 46461 (TN)
Maternal & Fetal Medicine Physician Taxonomy 207VM0101X · Licence M-14881 (ID)

Record details

NPI number1033172713
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 11, 2006
Last updated in NPPESMay 31, 2023
Certification dateMay 31, 2023

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolUNIVERSITY OF ROCHESTER SCHOOL OF MEDICINE AND DENTISTRY
Graduated 1996 (30 years in practice)
Group practice Ihc Health Services Inc — 3947 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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.

Consulting Fee $3,881 4 payments
Food and Beverage $335 4 payments · a meal or drink at a meeting or visit, not a fee
Travel and Lodging $78 1 payment · travel or lodging paid or reimbursed, such as to attend a conference

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.

Colleagues at Ihc Health Services Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 3947 clinicians in the practice; 12 are shown here.

Other providers in Iowa City