LIEN KIM PHAM
NPI 1265122071
Nurse Practitioner - Psychiatric/Mental Health in Holyoke, MA

Active since May 15, 2023PECOS EnrolledAccepts Medicare Assignment
1233 MAIN ST, HOLYOKE, MA 01040(413) 701-2600 Get Directions Write a Review

NPPES record last updated: May 15, 2023. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Lien Kim Pham NPPES

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

LIEN KIM PHAM (NPI 1265122071) is an individual psychiatric/mental health provider in Holyoke, Massachusetts, licensed in Massachusetts (RN2301960) and active in the NPI registry since May 2023. She is enrolled in Medicare PECOS, is affiliated with Holyoke Medical Center, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1265122071
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameLIEN KIM PHAM
Location Address1233 MAIN STHolyoke, MA 01040-5381
Mailing Address56 Gates AveSpringfield, MA 01118-2300
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateMay 15, 2023
NPPES CertifiedMay 14, 2023
✔ NPI 1265122071 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in MA · RN2301960
1233 MAIN ST, Holyoke, MA 01040

Accepted Insurance

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

Lien Kim Pham 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 ID4082072285
PECOS Enrollment IDI20230621000310
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

4

Medicare enrollment records show Lien Pham reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Psychiatric Hospital
1233 MAIN ST
Holyoke, MA 01040
  • Reassigned Medicare billing, Massachusetts enrollment
  • 77 clinicians in this Medicare group
Psychiatric Unit
575 BEECH ST
Holyoke, MA 01040
  • Reassigned Medicare billing, Massachusetts enrollment
  • 27 clinicians in this Medicare group
Internal Medicine
1962 MEMORIAL DRIVE
Chicopee, MA 01020
  • Reassigned Medicare billing, Massachusetts enrollment
  • 242 clinicians in this Medicare group
Psychiatric Hospital
100 CENTURY DR
Worcester, MA 01606
  • Reassigned Medicare billing, Massachusetts enrollment
  • 24 clinicians in this Medicare group

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

Areas of Expertise CMS Part B claims 3

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
313 services51 patients
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes 99221
Initial hospital inpatient care refers to the first day of your stay in the hospital. This service typically includes a 30-minute check-up with a healthcare professional. They'll assess your health, discuss your condition, and plan your treatment. It's part of ensuring you receive the best possible care.
16 services16 patients
Hospital discharge day management, more than 30 minutes 99239
Hospital discharge day management over 30 minutes involves a detailed process to ensure a smooth transition from hospital to home. It includes final examinations, discussion of your hospital stay, post-discharge instructions, and coordinating follow-up care.
11 services11 patients

Hospital Affiliations CMS Care Compare

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

Holyoke Medical Center

Acute Care Hospitals · Holyoke, MA
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220024
Location575 Beech StreetHolyoke, MA 01040 · Hampden County
Emergency services

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01040 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
$90.70 typical visit price
range $58.86 – $177.36
Typical copayment $22.67 (range $14.71 – $44.34)
Most-billed visit code 99203
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
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.

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.

Counselor (Addiction (Substance Use Disorder))
1233 MAIN ST
HOLYOKE, MA 01040
Physician Assistant
1233 MAIN ST
HOLYOKE, MA 01040
Licensed Practical Nurse
1233 MAIN ST
HOLYOKE, MA 01040
Counselor (Mental Health)
1233 MAIN ST
HOLYOKE, MA 01040
Nurse Practitioner (Psychiatric/Mental Health)
1233 MAIN ST
HOLYOKE, MA 01040
Counselor (Mental Health)
1233 MAIN ST
HOLYOKE, MA 01040
Counselor (Mental Health)
1233 MAIN ST
HOLYOKE, MA 01040
Registered Nurse
1233 MAIN ST
HOLYOKE, MA 01040

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 Lien Pham's NPI number?

The NPI number for Lien Pham is 1265122071. It was assigned to this individual provider in the NPPES registry on May 15, 2023.

Where is Lien Pham located?

Lien Pham practices at 1233 Main St, Holyoke, MA 01040. The listed phone number is (413) 701-2600.

What is Lien Pham's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Lien Pham enrolled in Medicare?

Yes. Lien Pham 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 Lien Pham's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Lien Pham reassigns Medicare benefits to 4 organizations: Holyoke Capital Jv, LLC (Holyoke, MA), Holyoke Medical Center, Inc. (Holyoke, MA), Western Mass Physician Associates Inc (Chicopee, MA) and T Massachusetts, LLC (Worcester, MA). 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 Lien Pham's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Lien Pham accept?

Health plans from Harvard Pilgrim Health Care list Lien Pham as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

Is Lien Pham affiliated with any hospitals?

According to CMS data, Lien Pham is affiliated with Holyoke Medical Center.

When was this NPI record last updated?

The NPPES record for Lien Pham was last updated on May 15, 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.