JASON RYAN PARKS M.D.
NPI 1235558677
Radiology - Radiation Oncology in St Johnsbury, VT

Active since April 14, 2014PECOS EnrolledAccepts Medicare Assignment
65.45/100
CMS Quality Rating
1080 HOSPITAL DR, ST JOHNSBURY, VT 05819(802) 473-4100 Get Directions Write a Review

NPPES record last updated: September 15, 2025. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Jason Ryan Parks M.d. NPPES

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

JASON RYAN PARKS M.D. (NPI 1235558677) is an individual radiation oncology provider in St Johnsbury, Vermont, licensed in New Hampshire (38508) and active in the NPI registry since April 2014. He is enrolled in Medicare PECOS, is affiliated with Mary Hitchcock Memorial Hospital, and is a graduate of Other (2014).

NPPES Registry Identity

NPI1235558677
Entity TypeIndividualMale
Primary Taxonomy2085R0001X
Provider Legal NameJASON RYAN PARKSCredential: M.D.
Location Address1080 HOSPITAL DRSt Johnsbury, VT 05819-6001
Mailing Address323 E Chestnut StLouisville, KY 40202-1823
Sole ProprietorYes
Medical School CMSOtherGraduated 2014
Enumeration DateApril 14, 2014
Last NPPES UpdateSeptember 15, 2025
NPPES CertifiedSeptember 15, 2025
NPI 1235558677 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyRadiology · Radiation OncologyAllopathic & Osteopathic Physicians
Taxonomy Code2085R0001X
License Licensed in NH · 38508
Definition
A radiologist who deals with the therapeutic applications of radiant energy and its modifiers and the study and management of disease, especially malignant tumors.
1080 HOSPITAL DR, St Johnsbury, VT 05819

Accepted 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

Jason Ryan Parks 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 ID4486956190
PECOS Enrollment IDI20250918003441, I20250919000216
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 21

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.

Intra-fraction localization and tracking of target or patient motion during delivery of radiation therapy (eg,3d positional tracking, gating, 3d surface tracking), each fraction of treatment G6017
In radiation therapy, intra-fraction localization and tracking monitor patient or target movement during treatment. This ensures that radiation is accurately delivered to the correct area. Techniques like 3D positional tracking, gating, and 3D surface tracking are used to enhance precision.
1,310 services67 patients
Ct guidance for insertion of radiation therapy fields 77014
CT guidance for insertion of radiation therapy fields involves using a CT scan to accurately map the area of your body where radiation will be applied. This ensures the radiation targets only the necessary area, minimizing impact to healthy tissues.
1,123 services60 patients
Intensity modulated treatment delivery, single or multiple fields/arcs,via narrow spatially and temporally modulated beams, binary, dynamic mlc, per treatment session G6015
Intensity-modulated radiation therapy (IMRT) is a type of cancer treatment. It uses advanced technology to manipulate photon beams of radiation to conform to the shape of a tumor. IMRT allows for the radiation dose to conform more precisely to the three-dimensional shape of the tumor by modulating—or controlling—the intensity of the radiation beam. This can result in better tumor control and less harm to healthy tissue.
1,109 services55 patients
Continuing radiation therapy consultation per week 77336
Continuing radiation therapy consultation per week involves regular meetings with your healthcare team. These sessions help monitor your progress, manage side effects, and adjust your treatment plan if necessary. It's a key part of ensuring the effectiveness of your radiation therapy.
282 services67 patients
Radiation treatment management, 5 treatment sessions 77427
Radiation treatment management involves a series of 5 sessions where targeted radiation is used to destroy or shrink cancer cells in your body. Each session is carefully planned to maximize effectiveness while minimizing harm to healthy tissues. You may experience side effects which will be closely monitored and managed for your comfort.
263 services61 patients
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.
202 services142 patients

Hospital Affiliations CMS Care Compare 4

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

Mary Hitchcock Memorial Hospital

Acute Care Hospitals · Lebanon, NH
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number300003
Location1 Medical Center DriveLebanon, NH 03756 · Grafton County
Emergency services Birthing friendly

Littleton Regional Healthcare

Critical Access Hospitals · Littleton, NH
2/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number301302
Location600 St Johnsbury RoadLittleton, NH 03561 · Grafton County
Emergency services

Weeks Medical Center

Critical Access Hospitals · Lancaster, NH
OwnershipVoluntary non-profit - Private
CMS Certification Number301303
Location173 Middle StreetLancaster, NH 03584 · Coos County
Emergency services

Northeastern Vermont Regional Hospital

Critical Access Hospitals · Saint Johnsbury, VT
1/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number471303
Location1315 Hospital DriveSaint Johnsbury, VT 05819 · Caledonia County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 05819 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
$168.48 typical visit price
range $55.80 – $168.48
Typical copayment $42.12 (range $13.95 – $42.12)
Most-billed visit code 99205
Established Patient
$69.56 typical visit price
range $18.08 – $137.84
Typical copayment $17.39 (range $4.52 – $34.46)
Most-billed visit code 99213
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.

65.45/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored as part of a group practice
Quality74.83
Promoting Interoperability100
Improvement Activities40
Cost10

Other Providers at the Same Location NPPES 7

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

Nurse Practitioner (Family)
1080 HOSPITAL DR
ST JOHNSBURY, VT 05819
Clinic/Center (End-Stage Renal Disease (ESRD) Treatment)
1080 HOSPITAL DR
SAINT JOHNSBURY, VT 05819
Hearing Instrument Specialist
1080 HOSPITAL DR
ST JOHNSBURY, VT 05819
General Acute Care Hospital (Critical Access)
1080 HOSPITAL DR, THE BLOCH BUILDING
ST JOHNSBURY, VT 05819
Dietitian, Registered
1080 HOSPITAL DR
SAINT JOHNSBURY, VT 05819
Nurse Practitioner (Family)
1080 HOSPITAL DR
ST JOHNSBURY, VT 05819
Nurse Practitioner (Family)
1080 HOSPITAL DR
ST JOHNSBURY, VT 05819

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 Jason Parks's NPI number?

The NPI number for Jason Parks is 1235558677. It was assigned to this individual provider in the NPPES registry on April 14, 2014.

Where is Jason Parks located?

Jason Parks practices at 1080 Hospital Dr, St Johnsbury, VT 05819. The listed phone number is (802) 473-4100.

What is Jason Parks's specialty?

The primary specialty registered for this NPI is Radiology, specializing in Radiation Oncology, with taxonomy code 2085R0001X.

Is Jason Parks enrolled in Medicare?

Yes. Jason Parks 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 Jason Parks accept?

Health plans from Moda Health Plan, Inc. and Premera Blue Cross Blue Shield of Alaska list Jason Parks 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 Jason Parks affiliated with any hospitals?

According to CMS data, Jason Parks is affiliated with Mary Hitchcock Memorial Hospital, Littleton Regional Healthcare, Weeks Medical Center and Northeastern Vermont Regional Hospital.

When was this NPI record last updated?

The NPPES record for Jason Parks was last updated on September 15, 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.