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CHRISTOPHER DEVON WILLIAMSON PA-C
NPI 1164408712
Physician Assistant - Surgical in Johnson City, NY

Active since December 15, 2005PECOS EnrolledAccepts Medicare Assignment
30 HARRISON ST STE 460, JOHNSON CITY, NY 13790(607) 763-8101(607) 763-8049 Get Directions Write a Review

NPPES record last updated: June 18, 2018. Verified against the NPPES registry weekly; last sync: September 27, 2026.

Record update history: Jun 18, 2018, Oct 26, 2017, Jul 31, 2017 and 1 more (4 updates tracked since 2017).

About Christopher Devon Williamson Pa-c NPPES

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

CHRISTOPHER DEVON WILLIAMSON PA-C (NPI 1164408712) is an individual surgical provider in Johnson City, New York, licensed in New York (022018) and active in the NPI registry since December 2005. He is enrolled in Medicare PECOS, is affiliated with Portneuf Medical Center, and is a graduate of Other (2005).

NPPES Registry Identity

NPI1164408712
Entity TypeIndividualMale
Primary Taxonomy363AS0400X
Provider Legal NameCHRISTOPHER DEVON WILLIAMSONCredential: PA-C
Location Address30 HARRISON ST STE 460Johnson City, NY 13790
Mailing Address33 Lewis Rd, 2nd FlBinghamton, NY 13905-1005 · (607) 729-8156 · Fax (607) 729-3982
Phone(607) 763-8101
Fax(607) 763-8049
Sole ProprietorNo
Medical School CMSOtherGraduated 2005
Enumeration DateDecember 15, 2005
Last NPPES UpdateJune 18, 20184 updates tracked since enumeration
✔ NPI 1164408712 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPhysician Assistant · SurgicalPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363AS0400X
Licenses✔ Licensed in NY · 022018✔ Licensed in AL · PA 370
30 HARRISON ST STE 460, Johnson City, NY 13790
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Other Identifiers 2

Medicaid891010200AL
Other51527772AL · Bcbs

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Moda Health Plan, Inc., PacificSource Health Plans, Providence Health Plan and more.Insurance ›

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

Christopher Devon Williamson Pa-c 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 ID4082658570
PECOS Enrollment IDI20210304002743
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.

Areas of Expertise CMS Part B claims 5

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.

Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more 99213
This is a routine visit for patients who have already been seen by the healthcare provider. During this approximately 20-29 minute appointment, your health status will be evaluated and any necessary treatments or tests will be discussed. It's a chance to address any health concerns you may have.
55 services43 patients
Insertion of cage or mesh device to spine bone and disc space during spine fusion 22853
Spine fusion is a procedure to join two or more vertebrae. During this process, a cage or mesh device is inserted into the spine bone and disc space. This helps to stabilize the spine, reduce pain, and improve functionality. The device acts as a bridge for new bone to grow on.
31 services16 patients
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes 99232
Follow-up hospital inpatient care involves daily check-ups while you're admitted in the hospital. Typically, a healthcare provider spends about 25 minutes each day reviewing your condition, adjusting treatment if needed, and answering any questions you might have.
16 services14 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
15 services13 patients
Placement of stabilizing device to back, 3-6 spine bone segments 22842
This procedure involves placing a device on your back to stabilize 3-6 spine bone segments. It aids in maintaining spine alignment and reducing pain. The device is secured to the bones, providing support and promoting healing.
11 services11 patients

Hospital Affiliations CMS Care Compare 2

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

Portneuf Medical Center

Acute Care Hospitals · Pocatello, ID
4/5 CMS rating
OwnershipProprietary
CMS Certification Number130028
Location777 Hospital WayPocatello, ID 83201 · Bannock County
Emergency services Birthing friendly

Nell J Redfield Memorial Hospital

Critical Access Hospitals · Malad, ID
OwnershipGovernment - Local
CMS Certification Number131303
Location150 North 200 WestMalad, ID 83252 · Oneida County
Emergency services

Other Providers at the Same Location NPPES 6

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

ROSANNE MARIE RYAN FNP, MS, RN
Nurse Practitioner (Family)
30 HARRISON ST STE 460
JOHNSON CITY, NY 13790
Broome County (607) 763-8101
WILLIAM FRUTIGER PA
Physician Assistant
30 HARRISON ST STE 460
JOHNSON CITY, NY 13790
Broome County (607) 763-8101
DR. SHAWON AKANDA DO
Urology
30 HARRISON ST STE 460
JOHNSON CITY, NY 13790
Broome County (607) 763-8101
TIFFANY CUMMINGS-GOTTLIEB PA
Physician Assistant
30 HARRISON ST STE 460
JOHNSON CITY, NY 13790
Broome County (607) 763-8101
DR. RICHARD B. KNIGHT M.D.
Urology
30 HARRISON ST STE 460
JOHNSON CITY, NY 13790
Broome County (607) 763-8101
STEPHEN CZUMAK NP
Nurse Practitioner
30 HARRISON ST STE 460
JOHNSON CITY, NY 13790
Broome County (607) 763-8101

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 Christopher Williamson's NPI number?

The NPI number for Christopher Williamson is 1164408712. It was assigned to this individual provider in the NPPES registry on December 15, 2005.

Where is Christopher Williamson located?

Christopher Williamson practices at 30 Harrison St Ste 460, Johnson City, NY 13790. The listed phone number is (607) 763-8101.

What is Christopher Williamson's specialty?

The primary specialty registered for this NPI is Physician Assistant, specializing in Surgical, with taxonomy code 363AS0400X.

Is Christopher Williamson enrolled in Medicare?

Yes. Christopher Williamson 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.

What insurance does Christopher Williamson accept?

Health plans from Moda Health Plan, Inc., PacificSource Health Plans, Providence Health Plan and Select Health list Christopher Williamson 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 Christopher Williamson affiliated with any hospitals?

According to CMS data, Christopher Williamson is affiliated with Portneuf Medical Center and Nell J Redfield Memorial Hospital.

When was this NPI record last updated?

The NPPES record for Christopher Williamson was last updated on June 18, 2018. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.