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TAMI OLIVE TIAMFOOK-MORGAN M.D.
NPI 1689659666
Emergency Medicine in Cambridge, MA

Active since December 13, 2005PECOS EnrolledAccepts Medicare Assignment
74.39/100
CMS Quality Rating
330 MOUNT AUBURN STREET, MOUNT AUBURN HOSPITAL- EMERGENCY DEPARTMENT, CAMBRIDGE, MA 02138(617) 499-5025 Get Directions Write a Review

NPPES record last updated: July 31, 2023. Verified against the NPPES registry weekly; last sync: November 08, 2026.

About Tami Olive Tiamfook-morgan M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

TAMI OLIVE TIAMFOOK-MORGAN M.D. (NPI 1689659666) is an individual emergency medicine provider in Cambridge, Massachusetts, licensed in Massachusetts (220975) and active in the NPI registry since December 2005. She is enrolled in Medicare PECOS and is a graduate of Harvard Medical School (2004).

NPPES Registry Identity

NPI1689659666
Entity TypeIndividualFemale
Primary Taxonomy207P00000X
Provider Legal NameTAMI OLIVE TIAMFOOK-MORGANCredential: M.D.
Location Address330 MOUNT AUBURN STREET, MOUNT AUBURN HOSPITAL- EMERGENCY DEPARTMENTCambridge, MA 02138
Mailing Address330 Mount Auburn Street, Mount Auburn Hospital- Emergency DepartmentCambridge, MA 02138
Phone(617) 499-5025
Sole ProprietorNo
Medical School CMSHarvard Medical SchoolGraduated 2004
Enumeration DateDecember 13, 2005
Last NPPES UpdateJuly 31, 2023
NPPES CertifiedJuly 31, 2023
✔ NPI 1689659666 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyEmergency MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207P00000X
License✔ Licensed in MA · 220975
Definition
An emergency physician focuses on the immediate decision making and action necessary to prevent death or any further disability both in the pre-hospital setting by directing emergency medical technicians and in the emergency department. The emergency physician provides immediate recognition, evaluation, care, stabilization and disposition of a generally diversified population of adult and pediatric patients in response to acute illness and injury.
330 MOUNT AUBURN STREET, Cambridge, MA 02138
Open in Google Maps ↗

Other Names 1

Former Name (1)Tami Olive Tiam-fook

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Tami Olive Tiamfook-morgan M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7416021431
PECOS Enrollment IDI20140211001313, I20230810004333
Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Medicare Billing Reassignments

3

Medicare enrollment records show Tami Tiamfook-morgan reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Emergency Medicine Associates, PA
329 mi
Emergency Medicine
660 MCHENRY RD
Aberdeen, MD 21001
  • Reassigned Medicare billing, Maryland and District of Columbia enrollments
  • Medicare enrollment name: Emergency Medicine Associates P.A., P.C.
  • Also billed through NPI 1831940881 (District of Columbia)
  • 729 clinicians in this Medicare group
NPI 1609627082 (844) 474-4019
Johns Hopkins University
334 mi
Ophthalmology
4692 MILLENNIUM DRIVE, SUITE 200
Belcamp, MD 21017
  • Reassigned Medicare billing, Maryland enrollment
  • 4,483 clinicians in this Medicare group
NPI 1376342774 (410) 000-0000
Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc
337 mi
Health Maintenance Organization
3400 BOX HILL CORPORATE CENTER DR STE 100&200
Abingdon, MD 21009
NPI 1265971873 (410) 515-5440

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02138 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$97.64 typical visit price
range $63.72 – $189.86
Typical copayment $24.41 (range $15.93 – $47.46)
Most-billed visit code 99203
Established Patient
$111.18 typical visit price
range $21.07 – $155.29
Typical copayment $27.79 (range $5.26 – $38.82)
Most-billed visit code 99214
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

74.39/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality64.71
Promoting Interoperability97
Improvement Activities40
Cost52.43

Other Providers at the Same Location NPPES 17

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

DONALD FRANCIS ROMANELLI MD
Radiology (Diagnostic Radiology)
330 MOUNT AUBURN STREET, MOUNT AUBURN HOSPITAL
CAMBRIDGE, MA 02138
Middlesex County (617) 492-3500
DR. ALEXANDRA VANIA CHABRERIE MD
Internal Medicine
330 MOUNT AUBURN STREET, DEPARTMENT OF MEDICINE
CAMBRIDGE, MA 02138
Middlesex County (617) 492-3500
NORMA C SALAZAR MD
Internal Medicine
330 MOUNT AUBURN STREET
CAMBRIDGE, MA 02138
Middlesex County (617) 492-3500
ROBERT MICHAEL ERICKSON
Student in an Organized Health Care Education/Training Program
330 MOUNT AUBURN STREET, SOUTH 2- DEPARTMENT OF SURGERY
CAMBRIDGE, MA 02138
Middlesex County (406) 240-4760
SALIL CHAUDHRY MD, MBA
Student in an Organized Health Care Education/Training Program
330 MOUNT AUBURN STREET, SOUTH 2
CAMBRIDGE, MA 02138
Middlesex County (617) 499-5571
DR. HOLLY R BRIDEAU MD
Radiology (Diagnostic Radiology)
330 MOUNT AUBURN STREET, SOUTH-GROUND FLOOR, RADIOLOGY
CAMBRIDGE, MA 02138
Middlesex County (617) 499-5070
MR. JINHA KIM M.D.
Student in an Organized Health Care Education/Training Program
330 MOUNT AUBURN STREET, DEPARTMENT OF MEDICINE
CAMBRIDGE, MA 02138
Middlesex County (617) 492-3500
ALEXANDER PRYCE SMITH MD
Student in an Organized Health Care Education/Training Program
330 MOUNT AUBURN STREET, SOUTH - GROUND FLOOR, RADIOLOGY RESIDENCY
CAMBRIDGE, MA 02138
Middlesex County (617) 499-5070

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Tami Tiamfook-morgan's NPI number?

The NPI number for Tami Tiamfook-morgan is 1689659666. It was assigned to this individual provider in the NPPES registry on December 13, 2005. The provider is also known as Tami Olive Tiam-Fook.

Where is Tami Tiamfook-morgan located?

Tami Tiamfook-morgan practices at 330 Mount Auburn Street Mount Auburn Hospital- Emergency Department, Cambridge, MA 02138. The listed phone number is (617) 499-5025.

What is Tami Tiamfook-morgan's specialty?

The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.

Is Tami Tiamfook-morgan enrolled in Medicare?

Yes. Tami Tiamfook-morgan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Which organizations bill Medicare for Tami Tiamfook-morgan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Tami Tiamfook-morgan reassigns Medicare benefits to 3 organizations: Emergency Medicine Associates, PA (Aberdeen, MD), Johns Hopkins University (Belcamp, MD) and Kaiser Foundation Health Plan Of The Mid Atlantic States, Inc (Abingdon, MD). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Tami Tiamfook-morgan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

When was this NPI record last updated?

The NPPES record for Tami Tiamfook-morgan was last updated on July 31, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.