TIMOTHY PAK MD
NPI 1043896822
Hospitalist in Johnson City, NY
About Timothy Pak Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TIMOTHY PAK MD (NPI 1043896822) is an individual hospitalist provider in Johnson City, New York, licensed in New York (331417) and active in the NPI registry since March 2021. He is enrolled in Medicare PECOS, is affiliated with Chenango Memorial Hospital, and is a graduate of Other (2020).
NPPES Registry Identity
Specialties & Licenses 2
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
Timothy Pak 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.
Medicare Billing Reassignment
Medicare enrollment records show Timothy Pak reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Binghamton, NY 13905
- Reassigned Medicare billing, New York enrollment
- 528 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.
Hospital Affiliations CMS Care Compare 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Chenango Memorial Hospital
Acute Care Hospitals · Norwich, NYUnited Health Services Hospitals, Inc
Acute Care Hospitals · Binghamton, NYDelaware Valley Hospital, Inc
Critical Access Hospitals · Walton, NYPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 13790 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
JOHNSON CITY, NY 13790
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 Timothy Pak's NPI number?
The NPI number for Timothy Pak is 1043896822. It was assigned to this individual provider in the NPPES registry on March 22, 2021.
Where is Timothy Pak located?
Timothy Pak practices at 33-57 Harrison St, Johnson City, NY 13790. The listed phone number is (607) 763-6622.
What is Timothy Pak's specialty?
The primary specialty registered for this NPI is Hospitalist with taxonomy code 208M00000X.
Is Timothy Pak enrolled in Medicare?
Yes. Timothy Pak 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 organization bills Medicare for Timothy Pak's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Timothy Pak reassigns Medicare benefits to United Medical Associates PC (Binghamton, NY). The 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 Timothy Pak's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is Timothy Pak affiliated with any hospitals?
According to CMS data, Timothy Pak is affiliated with Chenango Memorial Hospital, United Health Services Hospitals, Inc and Delaware Valley Hospital, Inc.
When was this NPI record last updated?
The NPPES record for Timothy Pak was last updated on July 11, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 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.
# Timothy Pak, MD · NPI 1043896822
Hospitalist physician in Johnson City, New York. Individual provider, active in the CMS NPPES registry since March 22, 2021.
## Identity
- **NPI:** 1043896822 (Entity type: Individual)
- **Enumerated:** March 22, 2021
- **Primary specialty:** Hospitalist · taxonomy 208M00000X
- **State license:** 331417 (New York)
- **Sole proprietor:** No
## Practice location
- **Address:** 33-57 HARRISON ST, Johnson City, NY 13790-2107
- **Phone:** (607) 763-6622
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health
- **Bills Medicare through:** United Medical Associates PC (NPI 1013972801, Binghamton, NY), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2020
## Record status
- **NPPES last updated:** July 11, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1043896822) · Data from the CMS NPPES public registry.