GREGORY JASINSKI (MD) – Psychiatry Physician, NPI 1164735403

GREGORY JASINSKI (MD) is a healthcare provider. based in Warrenville, Illinois. specializing in PSYCHIATRY. They hold the professional credentials MD. They hold a License No. 036.139823 (IL). The NPI Number for GREGORY JASINSKI (MD) is 1164735403

Main info

Male
16 Years Of Experience
Accepts Medicare Assignment
Name
GREGORY JASINSKI (MD)
NPI
1164735403
Phone
(630) 216-9098
Address
2S631 State Route 59 Ste E
Enumeration Date
15 July 2010
Last Update Date
20 August 2025

Doctor Profile

Medical School Name
OTHER
Secondary Phone
6185326731
Graduation Year
2010 (16 years ago)
PAC ID
0345495693
Group Practice PAC ID
9234022567
Professional Enrollment ID
I20160831001772
Address ID
IL628013056CE400XXAVEX400
Telehealth
Yes
Data current as of
20 May 2026

Profile Insights

NPPES metrics only — not quality of care.

Methodology
Experience54
Completeness85
Years active:15State licenses:1Digital endpointsOther names

1,367 PSYCHIATRY in IL

Provider Addresses for GREGORY JASINSKI (MD)

  • 2S631 State Route 59 Ste E

    Warrenville, IL 605551464

    Phone: (630) 216-9098

    Fax: (630) 447-0008

    Type: Location

  • 2S631 STATE ROUTE 59 STE E

    WARRENVILLE, IL 605551464

    Phone: (630) 216-9098

    Fax: (630) 447-0008

    Type: Mailing

  • 6650 N NORTHWEST HWY STE 215

    CHICAGO, IL 606311363

    Phone: (630) 216-9098

    Fax: (630) 447-0008

    Type: Location

NPPES updates history

No NPPES updates recorded for this provider.

Prescription Activity

Loading prescription activity...

Open Payments (CMS)

CMS reports 13 Open Payments records for all available years, with a total value of $545.

Total Amount is formed as General ($545) + Research ($0) + Ownership ($0) = $545.

Last reported payment date: 2024-06-06 • Largest payer in this snapshot: ABBVIE INC. ($230).

Total Amount

$545

General + Research + Ownership

Payments

13

Total payment records

General Amount

$545

General payments

Research Amount

$0

Research funding

Ownership Amount

$0

Ownership interests

Ownership Count

0

Ownership records

Last Payment Date

2024-06-06

Latest reported date

Top Companies

Largest payers in this snapshot

View all Open Payments →|Open Payments Risk Radar →

Medicare Enrollment & Revalidation

Source: CMS public data · Not endorsed by CMS ·

Educational use only—not medical, billing, or legal advice.

PECOS enrollment status

Participating (accepts Medicare assignment)

Enrollment effective: 2016-08-31

PECOS data refreshed: 2026-05-27

Medicare revalidation (CMS due date list)

Due date not assigned yet

CMS is tracking this Medicare enrollment for revalidation, but has not published a due date.

Enrollment records

1

Earliest due date

Not assigned (TBD)

CMS data updated

2026-06-01

Revalidation progress

  1. Medicare enrolled
  2. On CMS revalidation list
  3. Due date assigned
  4. Revalidate in PECOS

CMS enrollment records

Enrollment IDTypeSpecialtyStateDue date
I20160831001772IPsychiatryILTBD

What to do next

  • No action required while the due date shows TBD.
  • Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
  • Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.

Verify on CMS Revalidation Lookup Tool

Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS

Medicare Utilization (FFS)

Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·

Educational use only—not medical, billing, or legal advice.

Top Medicare procedures (2023) · refreshed 2026-05-27

HCPCSDescriptionServicesBeneficiariesMedicare allowed
90833Psychotherapy with evaluation and management visit, 30 minutes28494$0
99213Established patient office or other outpatient visit, 20-29 minutes16463$0
99214Established patient office or other outpatient visit, 30-39 minutes12839$0
99443Telephone medical discussion with physician, 21-30 minutes5725$0
99204New patient office or other outpatient visit, 45-59 minutes5656$0
View full utilization report →

Insurance plans in this area (ZIP 60555)

Loading plans...

Provider's Procedures

GREGORY JASINSKI (MD) performs procedures in PSYCHIATRY. See the list of HCPCS codes below.
SpecialtyPractice State
HCPCS Code
Description
Service Count
Beneficiary Count
PSYCHIATRYIA90792Psychiatric diagnostic evaluation with medical services1111

Group practice members

Group practice members are other physicians who share the same Group Practice PAC ID with this doctor. When doctors form a group practice and register in PECOS as a single entity, they receive a shared identification number. This table lists all providers in the same group practice.
PAC ID: 9234022567View full group profile
NameSpecialtyState
Vascular SurgeryIL
P A T H O L O G YIL
Sleep Medicine, Pediatric MedicineMO
P O D I A T R YMO
Nurse PractitionerMO
Family PracticeMO
General SurgeryMO
Nurse PractitionerIL
Nurse PractitionerIL
Nurse PractitionerIL

Reviews

All reviews are moderated before publication. Reviews reflect users' opinions; we do not verify the accuracy of individual reviews.

No reviews yet. Be the first to share your experience — your opinion helps families compare providers.

Frequently asked questions

Does GREGORY JASINSKI (MD) have a public NPI I can cite?
Public records show GREGORY JASINSKI (MD) under NPI 1164735403.
Should I treat GREGORY JASINSKI (MD) as an active provider?
Patients and plans typically see GREGORY JASINSKI (MD) as active in the national extract.
Which specialty label fits GREGORY JASINSKI (MD)?
NPPES ties GREGORY JASINSKI (MD) to Psychiatry Physician in the taxonomy section. Clinical services aligned with this taxonomy classification.
Is GREGORY JASINSKI (MD) tied to Warrenville, Illinois?
If you are local to Warrenville, Illinois, GREGORY JASINSKI (MD) may be relevant to your search.
What is the difference between NPI and a medical license?
An NPI is a federal identifier; a medical license is issued by a state and governs where someone may practice.

Similar Providers

Linden Oaks Medical Group

Psychiatry Physician
Little Friends Center for Autism, 27555, West Diehl Road, Warrenville, Naperville Township, DuPage County, Illinois, 60555, United States
NPI: 1568413995
4 SOUTH 100 RT. 59
NPI: 1053355289

NEUROMED CLINIC LLC

Neurology Physician
3S517 WINFIELD RD
NPI: 1316982846

Linden Oaks Medical Group

Psychiatry Physician
Little Friends Center for Autism, 27555, West Diehl Road, Warrenville, Naperville Township, DuPage County, Illinois, 60555, United States
NPI: 1225108251

Linden Oaks Medical group

Psychiatry Physician
3805, East Main Street, St. Charles, St. Charles Township, Kane County, Illinois, 60174, United States
NPI: 1205903168

Linden Oaks Medical Center

Psychiatry Physician
Little Friends Center for Autism, 27555, West Diehl Road, Warrenville, Naperville Township, DuPage County, Illinois, 60555, United States
NPI: 1992862114

DR. ROBERT KULKARNI (M.D.)

Psychiatry Physician
199, Town Square, Wheaton, DuPage County, Illinois, 60189, United States
NPI: 1407901945

NEUROMED CLINIC LLC

Neurology Physician
3S517 WINFIELD RD
NPI: 1043410772

EDWARD HEALTH VENTURES

Psychiatry Physician
1200 S YORK ST
NPI: 1386058642