DR. POY THEPRUNGSIRIKUL MD
NPI 1215434469
Internal Medicine - Hematology in Boston, MA

Q: What is Poy Theprungsirikul's NPI number?

The NPI number for Poy Theprungsirikul is 1215434469. It was assigned to this individual provider in the NPPES registry on April 12, 2018.

Q: What is Poy Theprungsirikul's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology, with taxonomy code 207RH0000X.

Active since April 12, 2018PECOS EnrolledAccepts Medicare Assignment

450 BROOKLINE AVE, BOSTON, MA 02215(617) 632-3823(617) 751-7070 Get Directions Write a Review

NPPES record last updated: September 19, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Sep 19, 2025, Dec 1, 2021, Aug 13, 2021 and 2 more (5 updates tracked since 2018).

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About Dr. Poy Theprungsirikul Md NPPES

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

DR. POY THEPRUNGSIRIKUL MD (NPI 1215434469) is an individual hematology provider in Boston, Massachusetts, licensed in Massachusetts (1023448) and active in the NPI registry since April 2018. She is enrolled in Medicare PECOS, is affiliated with Brigham And Women's Hospital, and is a graduate of Geisel School Of Medicine At Dartmouth (2018).

NPPES Registry Identity

NPI1215434469

Entity TypeIndividualFemale

Primary Taxonomy207RH0000X

Provider Legal NameDR. POY THEPRUNGSIRIKULCredential: MD

Location Address450 BROOKLINE AVEBoston, MA 02215-5450

Mailing Address450 Brookline AveBoston, MA 02215-5450 · (617) 632-3000

Phone(617) 632-3823

Fax(617) 751-7070

Sole ProprietorNo

Medical School CMSGeisel School Of Medicine At DartmouthGraduated 2018

Enumeration DateApril 12, 2018

Last NPPES UpdateSeptember 19, 20255 updates tracked since enumeration

NPPES CertifiedSeptember 19, 2025

✔ NPI 1215434469 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyInternal Medicine · HematologyAllopathic & Osteopathic Physicians

Taxonomy Code207RH0000X

License✔ Licensed in MA · 1023448

Definition

An internist with additional training who specializes in diseases of the blood, spleen and lymph. This specialist treats conditions such as anemia, clotting disorders, sickle cell disease, hemophilia, leukemia and lymphoma.

Also ListedInternal MedicineTaxonomy 207R00000X · License 1023448 (MA)

Also ListedInternal Medicine · Medical OncologyTaxonomy 207RX0202X · License 1023448 (MA)

450 BROOKLINE AVE, Boston, MA 02215

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Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Poy Theprungsirikul Md 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 ID6709124308

PECOS Enrollment IDI20250823000221

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.

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

Brigham And Women's Hospital

Acute Care Hospitals · Boston, MA

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number220110

Location75 Francis StreetBoston, MA 02115 · Suffolk County

Emergency services Birthing friendly

Faulkner Hospital-Brigham And Women's

Acute Care Hospitals · Boston, MA

5/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number220119

Location1153 Centre StreetBoston, MA 02130 · Suffolk County

Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02215 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

$189.86 typical visit price

range $63.72 – $189.86

Typical copayment $47.46 (range $15.93 – $47.46)

Most-billed visit code 99205

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.

Referred Medical Equipment & Supplies CMS DME claims

Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.

Lightweight wheelchair K0003

DME-Wheelchairs · category DD000N

1 supplier11 claims11 services$15.88 avg. paid by Medicare

Dollar amounts are the average Medicare paid the supplier per service. They are not the cost to the patient.

Other Providers at the Same Location NPPES 20

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

PRABHSIMRANJOT SINGH MD

Internal Medicine (Hematology & Oncology)

450 BROOKLINE AVE
BOSTON, MA 02215

Suffolk County (617) 582-7956

SHAWN MAGUIRE PA-C

Physician Assistant

450 BROOKLINE AVE
BOSTON, MA 02215

Suffolk County (617) 582-8487

KARINA FRANCA

Genetic Counselor, MS

450 BROOKLINE AVE
BOSTON, MA 02215

Suffolk County (857) 215-2285

DR. SUZANNE JAQUETH FORREST M.D.

Pediatrics (Pediatric Hematology-Oncology)

450 BROOKLINE AVE
BOSTON, MA 02215

Suffolk County (617) 632-3270

LAUREN KIRITSY MSW, LCSW

Counselor (Mental Health)

450 BROOKLINE AVE
BOSTON, MA 02215

Suffolk County (857) 215-3448

OFIR WOLAJ MD

Internal Medicine (Hematology & Oncology)

450 BROOKLINE AVE, DANA 2058
BOSTON, MA 02215

Suffolk County (617) 632-6139

JASON BATALHA AGPCNP-BC

Nurse Practitioner

450 BROOKLINE AVE
BOSTON, MA 02215

Suffolk County (617) 632-6140

FATIMA EMRAN AMIR MS, LGC

Genetic Counselor, MS

450 BROOKLINE AVE
BOSTON, MA 02215

Suffolk County (617) 632-3729

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 Poy Theprungsirikul's NPI number?

The NPI number for Poy Theprungsirikul is 1215434469. It was assigned to this individual provider in the NPPES registry on April 12, 2018.

Where is Poy Theprungsirikul located?

Poy Theprungsirikul practices at 450 Brookline Ave, Boston, MA 02215. The listed phone number is (617) 632-3823.

What is Poy Theprungsirikul's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology, with taxonomy code 207RH0000X.

Is Poy Theprungsirikul enrolled in Medicare?

Yes. Poy Theprungsirikul 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.

Is Poy Theprungsirikul affiliated with any hospitals?

According to CMS data, Poy Theprungsirikul is affiliated with Brigham And Women's Hospital and Faulkner Hospital-Brigham And Women's.

When was this NPI record last updated?

The NPPES record for Poy Theprungsirikul was last updated on September 19, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months 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.