Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

John Peter Kern , PA-C

Physician Assistant • Crown Point, IN

Active NPI 1598366155 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

11275 Delaware Pkwy
Crown Point, IN 463077812

Call 2197798735 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

11275 Delaware Pkwy

Crown Point, IN 463077812

Telephone 2197798735
Organization at the Same NPPES Address or Phone
Indiana Sports & Medical Science Institute, Pc Facility NPI 1609155290

Matched by practice address or phone in NPPES. A shared address or phone does not confirm that this clinician works there.

Other Listings in Public Data

CMS Doctors and Clinicians lists 2 distinct group names: Indiana Sports And Medical Science Institute, Pc; Rci (Wrs) Llc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Graduation Year

2020

Medicare patients

79 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider, 2024.

Medicare-allowed amount

About $7,207 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.

Paid by Medicare

About $4,401 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners – by Provider and Service, 2024.

30-day fills

5,858 standardized 30-day fills in 2024

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$279,458 in 2024

The total cost of these prescriptions in 2024, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers – by Provider and Drug, 2024.

Open Payments general payments, program year 2025

All general payments: $2,167.72 across 113 records.

By nature of payment

  • Food and Beverage: $2,075.41 across 110 records.
  • Education: $92.31 across 3 records.

Reporting-company totals (3 largest of 26)

  • Novo Nordisk Inc: $418.66 across 19 records.
  • ABBVIE INC.: $406.21 across 27 records.
  • AstraZeneca Pharmaceuticals LP: $243.58 across 9 records.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

6 years (graduated 2020)

CMS Doctors and Clinicians data list 2020 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2020

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, “Does your provider accept Medicare as full payment?”

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

John Kern has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists John Kern as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Crown Point and Indiana

Billing and prescribing volume is not a quality rating.

Medicare Part B services

Close to the middle for clinicians listed under Physician Assistant in Crown Point, IN (2024, 12 clinicians with data). Median for this group: 165. Middle half: 81 to 440.

Fewer Medicare Part B services than 65% of clinicians listed under Physician Assistant in Indiana (2024, 1,341 clinicians with data). Median for this group: 197. Middle half: 86 to 492.

Medicare-allowed amount

A lower Medicare-allowed amount than 60% of clinicians listed under Physician Assistant in Crown Point, IN (2024, 12 clinicians with data). Median for this group: $13,470. Middle half: $4,912 to $32,703.

A lower Medicare-allowed amount than 70% of clinicians listed under Physician Assistant in Indiana (2024, 1,341 clinicians with data). Median for this group: $15,329. Middle half: $6,542 to $30,900.

Paid by Medicare

A lower Medicare payment amount than 60% of clinicians listed under Physician Assistant in Crown Point, IN (2024, 12 clinicians with data). Median for this group: $9,568. Middle half: $3,880 to $24,196.

A lower Medicare payment amount than 75% of clinicians listed under Physician Assistant in Indiana (2024, 1,341 clinicians with data). Median for this group: $11,240. Middle half: $4,743 to $22,484.

Medicare Part D prescriptions

More Part D prescriptions than 90% of clinicians listed under Physician Assistant in Crown Point, IN (2024, 12 clinicians with data). Median for this group: 175. Middle half: 79 to 1,635.

More Part D prescriptions than 90% of clinicians listed under Physician Assistant in Indiana (2024, 1,330 clinicians with data). Median for this group: 207. Middle half: 84 to 558.

Part D drug cost

A higher Part D drug cost than 90% of clinicians listed under Physician Assistant in Crown Point, IN (2024, 12 clinicians with data). Median for this group: $1,917. Middle half: $942 to $89,275.

A higher Part D drug cost than 90% of clinicians listed under Physician Assistant in Indiana (2024, 1,330 clinicians with data). Median for this group: $1,981. Middle half: $589 to $36,201.

22 active clinicians are listed under Physician Assistant with a practice address in Crown Point, IN (2,419 in Indiana).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Crown Point

9.1% of these 22 clinicians have the CMS telehealth indicator.

90.9% of these 22 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2024), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo · Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments · Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 – December 31, 2025): 113 records totaling $2,167.72.

Manufacturer Payment Nature Product Type Amount ($)
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Ozempic General $124.99
AstraZeneca Pharmaceuticals LP
Food and Beverage
In-kind items and services
BREZTRI General $100.33
Eli Lilly and Company
Education
In-kind items and services
— General $45.00
Vanda Pharmaceuticals Inc.
Food and Beverage
In-kind items and services
FANAPT General $36.14
Novo Nordisk Inc
Education
In-kind items and services
Wegovy General $32.27
Otsuka America Pharmaceutical, Inc.
Food and Beverage
In-kind items and services
REXULTI General $29.53
Eli Lilly and Company
Food and Beverage
In-kind items and services
MOUNJARO General $28.37
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)
Food and Beverage
In-kind items and services
CAPLYTA General $27.34
ABBVIE INC.
Food and Beverage
In-kind items and services
UBRELVY General $26.25
Corcept Therapeutics
Food and Beverage
In-kind items and services
Korlym General $26.06
AtriCure, Inc.
Food and Beverage
In-kind items and services
SYNERGY ABLATION SYSTEM General $25.94
AstraZeneca Pharmaceuticals LP
Food and Beverage
In-kind items and services
FARXIGA General $25.71
BIOTRONIK NRO, Inc.
Food and Beverage
In-kind items and services
Prospera General $25.29
Otsuka America Pharmaceutical, Inc.
Food and Beverage
In-kind items and services
REXULTI General $25.08
RECORDATI_RARE_DISEASES_INC.
Food and Beverage
In-kind items and services
ISTURISA General $24.88
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Ozempic General $24.47
AstraZeneca Pharmaceuticals LP
Food and Beverage
In-kind items and services
AIRSUPRA General $23.90
Pfizer Inc.
Food and Beverage
In-kind items and services
PAXLOVID General $23.83
Eli Lilly and Company
Food and Beverage
In-kind items and services
— General $23.81
ABBVIE INC.
Food and Beverage
In-kind items and services
VRAYLAR General $23.53
Astellas Pharma US Inc
Food and Beverage
In-kind items and services
Veozah General $23.42
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)
Food and Beverage
In-kind items and services
CAPLYTA General $23.32
Novo Nordisk Inc
Food and Beverage
In-kind items and services
Rybelsus General $22.68
Eli Lilly and Company
Food and Beverage
In-kind items and services
MOUNJARO General $22.38
ABBVIE INC.
Food and Beverage
In-kind items and services
UBRELVY General $21.92

(top 25 shown)

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B · Data Year 2024
Reporting Year:

CPT® is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2020–2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners – by Provider and Service data, 2021–2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
47 45 $165.00 $99.73
G2211 Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's
37 36 $30.00 $13.07
96127 Assessment of emotional or behavioral problems
15 15 $20.00 $4.08
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
15 15 $225.00 $131.65

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2024.

CMS Part D · Data Year 2024
Prescription Year:
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Atorvastatin Calcium Atorvastatin Calcium 215 17,409 $1,303.77 70
Losartan Potassium Losartan Potassium 109 9,000 $934.31 36
Amlodipine Besylate Amlodipine Besylate 107 9,007 $433.77 44
Levothyroxine Sodium Levothyroxine Sodium 106 8,356 $912.95 36
Metoprolol Succinate Metoprolol Succinate 103 8,601 $1,018.20 35
Lisinopril Lisinopril 102 8,580 $717.79 34
Alprazolam Alprazolam 82 2,428 $353.80 23
Metformin Hcl Metformin Hcl 76 6,065 $365.45 27
Hydrochlorothiazide Hydrochlorothiazide 75 6,090 $352.03 29
Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen 68 1,810 $996.53 15
Pantoprazole Sodium Pantoprazole Sodium 67 5,610 $747.53 29
Tamsulosin Hcl Tamsulosin Hcl 66 5,344 $510.98 24
Omeprazole Omeprazole 63 5,250 $479.94 25
Rosuvastatin Calcium Rosuvastatin Calcium 62 4,674 $675.75 21
Ozempic Semaglutide 54 3,184 $105,471.64 17
Allopurinol Allopurinol 46 3,957 $264.00 16
Zolpidem Tartrate Zolpidem Tartrate 45 1,724 $304.93 11
Simvastatin Simvastatin 42 3,408 $201.35 13
Doxycycline Hyclate Doxycycline Hyclate 41 815 $382.13 37
Prednisone Prednisone 37 171 $67.85 34
Sertraline Hcl Sertraline Hcl 37 3,150 $259.35 14
Metoprolol Tartrate Metoprolol Tartrate 34 2,688 $125.59 14
Gabapentin Gabapentin 34 2,504 $527.61 21
Fluoxetine Hcl Fluoxetine Hcl 34 2,880 $364.22 16
Mounjaro Tirzepatide 33 1,320 $48,580.43 —

(top 25 shown)

Source: CMS Part D by Provider and Drug, 2024; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Self-certified to NPPES: 2020-10-14
Physician Assistant Primary Specialty

NUCC Taxonomy Code: 363A00000X

A physician assistant is a person who has successfully completed an accredited education program for physician assistant, is licensed by the state and is practicing within the scope of that license. Physician assistants are formally trained to perform many of the routine, time-consuming tasks a physician can do. In some states, they may prescribe medications. They take medical histories, perform physical exams, order lab tests and x-rays, and give inoculations. Most states require that they work under the supervision of a physician.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Indiana Professional Licensing Agency.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - PHYSICIAN ASSISTANT

Medicare Enrollment ID

I20210218001348

Enrollment State Jurisdiction

IN

PECOS Control ID

8820403199

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Rci (Wrs) Llc

860 Stillwater Pkwy, Crown Point, IN 463075360

Phone: 2196628929

Rci (Wrs) Llc

401 15th St Se, Demotte, IN 463109043

Phone: 2199873073

Indiana Sports And Medical Science Institute, Pc

11275 Delaware Pkwy, Crown Point, IN 463077812

Phone: 2197798735

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

4 listed
Dr. Lisa Mullally , DO

Family Medicine

NPI 1861462012

Doctor of Osteopathic Medicine (D.O.)

Dr. Timothy Mullally , DO

Family Medicine - Sports Medicine

NPI 1366462046

Doctor of Osteopathic Medicine (D.O.)

Lauren Parker

Nurse Practitioner - Family

NPI 1538517990
Dr. Kunteera Tarin , MD

Internal Medicine

NPI 1740411305

Doctor of Medicine (M.D.)

Career & Practice History

NPI enumerated November 02, 2020.

No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from November 2020 to August 2026.

No reviews have been published yet. Leave a review.

NPI Administrative Meta

NPI Number: 1598366155
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: November 02, 2020
Last Update: November 02, 2020
Sole Proprietor: No

Other Physician Assistants in Crown Point

All Physician Assistants in Crown Point

Mailing Address

9063 Cleveland Ct Apt 102

Merrillville, IN 464100023

Phone: 8476097829

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.