Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Dr. Rupal Kothari , DO

Internal Medicine - Gastroenterology • Malvern, PA

Active NPI 1124094073 Individual Practitioner Female Practitioner Accepts Medicare assignment
Practice location in NPPES

325 Central Ave, 2nd Floor
Malvern, PA 193553265

Call 6106446755 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

325 Central Ave
2nd Floor

Malvern, PA 193553265

Telephone 6106446755
Fax 6106472063
Organization at the Same NPPES Address or Phone
Main Line Endoscopy Center Llc Facility NPI 1871569780

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 1 group name: Regional Gastroenterology Associates Of Lancaster, Ltd.. 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

Medical School

Philadelphia College Of Osteopathic Medicine

Graduation Year

1997

Medicare patients

721 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 $248,505 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 $200,445 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

1,399 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

$919,130 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: $10,979.22 across 114 records.

By nature of payment

  • Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program: $8,550.00 across 5 records.
  • Food and Beverage: $2,429.22 across 109 records.

Reporting-company totals (3 largest of 21)

  • ABBVIE INC.: $9,062.53 across 26 records.
  • Janssen Pharmaceuticals, Inc: $376.80 across 18 records.
  • Takeda Pharmaceuticals U.S.A., Inc.: $343.70 across 15 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

29 years (graduated 1997)

CMS Doctors and Clinicians data list 1997 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

2006

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)

Dr. Kothari 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 Dr. Kothari 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 Malvern and Pennsylvania

Billing and prescribing volume is not a quality rating.

Medicare Part B services

More Medicare Part B services than 60% of clinicians listed under Internal Medicine - Gastroenterology in Malvern, PA (2024, 11 clinicians with data). Median for this group: 4,834. Middle half: 668 to 5,829.

More Medicare Part B services than 95% of clinicians listed under Internal Medicine - Gastroenterology in Pennsylvania (2024, 745 clinicians with data). Median for this group: 466. Middle half: 255 to 805.

Medicare-allowed amount

A higher Medicare-allowed amount than 90% of clinicians listed under Internal Medicine - Gastroenterology in Malvern, PA (2024, 11 clinicians with data). Median for this group: $137,393. Middle half: $85,816 to $234,207.

A higher Medicare-allowed amount than 95% of clinicians listed under Internal Medicine - Gastroenterology in Pennsylvania (2024, 745 clinicians with data). Median for this group: $59,423. Middle half: $30,801 to $97,317.

Paid by Medicare

A higher Medicare payment amount than 90% of clinicians listed under Internal Medicine - Gastroenterology in Malvern, PA (2024, 11 clinicians with data). Median for this group: $111,058. Middle half: $68,726 to $188,957.

A higher Medicare payment amount than 95% of clinicians listed under Internal Medicine - Gastroenterology in Pennsylvania (2024, 745 clinicians with data). Median for this group: $46,644. Middle half: $23,860 to $75,378.

Medicare Part D prescriptions

More Part D prescriptions than 70% of clinicians listed under Internal Medicine - Gastroenterology in Malvern, PA (2024, 12 clinicians with data). Median for this group: 509. Middle half: 298 to 665.

More Part D prescriptions than 60% of clinicians listed under Internal Medicine - Gastroenterology in Pennsylvania (2024, 790 clinicians with data). Median for this group: 476. Middle half: 179 to 844.

Part D drug cost

A higher Part D drug cost than 60% of clinicians listed under Internal Medicine - Gastroenterology in Malvern, PA (2024, 12 clinicians with data). Median for this group: $102,422. Middle half: $29,677 to $971,503.

A higher Part D drug cost than 90% of clinicians listed under Internal Medicine - Gastroenterology in Pennsylvania (2024, 790 clinicians with data). Median for this group: $82,027. Middle half: $13,860 to $348,657.

14 active clinicians are listed under Internal Medicine - Gastroenterology with a practice address in Malvern, PA (1,050 in Pennsylvania).

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

Telehealth indicator in Malvern

0% of these 14 clinicians have the CMS telehealth indicator.

92.9% of these 14 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): 114 records totaling $10,979.22.

Manufacturer Payment Nature Product Type Amount ($)
ABBVIE INC.
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
SKYRIZI General $2,375.00
ABBVIE INC.
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
RINVOQ General $2,375.00
ABBVIE INC.
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
SKYRIZI General $1,425.00
ABBVIE INC.
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
RINVOQ General $1,425.00
ABBVIE INC.
Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program
Cash or cash equivalent
SKYRIZI General $950.00
ABBVIE INC.
Food and Beverage
In-kind items and services
RINVOQ General $121.60
ABBVIE INC.
Food and Beverage
In-kind items and services
SKYRIZI General $100.70
QOL Medical, LLC
Food and Beverage
In-kind items and services
Sucraid General $44.17
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $39.00
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $37.10
QOL Medical, LLC
Food and Beverage
In-kind items and services
Sucraid General $36.37
Takeda Pharmaceuticals U.S.A., Inc.
Food and Beverage
In-kind items and services
ENTYVIO General $34.90
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $31.60
QOL Medical, LLC
Food and Beverage
In-kind items and services
Sucraid General $31.11
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $30.42
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $29.74
Takeda Pharmaceuticals U.S.A., Inc.
Food and Beverage
In-kind items and services
ENTYVIO General $29.68
Takeda Pharmaceuticals U.S.A., Inc.
Food and Beverage
In-kind items and services
ENTYVIO General $29.68
Daiichi Sankyo Inc.
Food and Beverage
In-kind items and services
INJECTAFER General $29.38
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $29.37
Janssen Pharmaceuticals, Inc
Food and Beverage
In-kind items and services
TREMFYA General $29.15
Daiichi Sankyo Inc.
Food and Beverage
In-kind items and services
INJECTAFER General $28.41
Madrigal Pharmaceuticals
Food and Beverage
In-kind items and services
REZDIFFRA General $28.03
QOL Medical, LLC
Food and Beverage
In-kind items and services
Sucraid General $27.87
QOL Medical, LLC
Food and Beverage
In-kind items and services
Sucraid General $27.54

(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 2016–2023 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, 2017–2024; 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
J3380 Injection, vedolizumab, intravenous, 1 mg
4,500 13 $60.00 $22.09
45385 Removal of polyps or growths of large bowel using an endoscope with mechanical snare
255 251 $1025.00 $255.14
99231 Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes
143 95 $85.00 $50.03
43239 Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope
118 114 $645.00 $100.03
99222 Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes
101 93 $240.00 $131.90
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
94 86 $185.00 $93.22
45380 Biopsy of large bowel using a flexible endoscope
67 66 $875.00 $107.52
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
67 62 $270.00 $131.11
99232 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes
56 38 $120.00 $79.29
99221 Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes
51 51 $150.00 $83.76
G0105 Colorectal cancer screening; colonoscopy on individual at high risk
44 44 $750.00 $172.83
43235 Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope
19 18 $530.00 $110.65
G0121 Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk
18 18 $750.00 $159.73
99212 Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more
17 17 $120.00 $58.15
96365 Infusion into a vein for therapy, prevention, or diagnosis, 1 hour or less
16 14 $325.00 $57.52
99204 New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more
15 15 $410.00 $161.86
99203 New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more
12 12 $270.00 $114.83

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
Omeprazole Omeprazole 185 13,566 $2,255.50 57
Pantoprazole Sodium Pantoprazole Sodium 157 11,177 $1,694.51 55
Famotidine Famotidine 46 3,357 $544.39 15
Mesalamine Mesalamine 32 1,920 $16,128.63 —
Linzess Linaclotide 31 2,490 $42,151.38 13
Stelara Ustekinumab 26 1,456 $754,932.70 —
Amoxicillin-Clavulanate Potass Amoxicillin/Potassium Clav 23 246 $207.30 18
Esomeprazole Magnesium Esomeprazole Magnesium 20 1,620 $523.70 —
Metronidazole Metronidazole 18 201 $92.53 17
Lansoprazole Lansoprazole 17 693 $235.71 —
Balsalazide Disodium Balsalazide Disodium 16 405 $748.24 —
Cholestyramine Cholestyramine (With Sugar) 15 780 $1,809.27 —
Colesevelam Hcl Colesevelam Hcl 15 690 $1,399.47 —
Mesalamine Er Mesalamine 15 870 $5,570.83 —
Azathioprine Azathioprine 13 1,170 $936.29 —
Humira(Cf) Pen Adalimumab 13 364 $89,899.55 —

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

Internal Medicine - Gastroenterology Primary Specialty

NUCC Taxonomy Code: 207RG0100X

License # reported to NPPES PA OS009881-L

An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

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: Pennsylvania Department of State Licensing.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
0019723080002 (PA)
Other Identifier Railroad Medicare
100017249 (PA)

Medicare (PECOS) Enrollment & Ordering Eligibility

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

PRACTITIONER - GASTROENTEROLOGY

Medicare Enrollment ID

I20100525001030

Enrollment State Jurisdiction

PA

PECOS Control ID

9830113539

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

Regional Gastroenterology Associates Of Lancaster, Ltd.

650 Carnegie Blvd, Malvern, PA 193558519

Phone: 6106446755

Regional Gastroenterology Associates Of Lancaster, Ltd.

2112 Harrisburg Pike, Lancaster, PA 176012644

Phone: 7178694600

Clinicians Sharing This Practice Address or Phone

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

16 listed
Dr. Nicole Albert , DO

Internal Medicine - Gastroenterology

NPI 1609188879

Doctor of Osteopathic Medicine (D.O.)

Dr. Matthew Astroff , MD

Internal Medicine - Gastroenterology

NPI 1457327439

Doctor of Medicine (M.D.)

Dr. Maura Barr , DO

Internal Medicine - Gastroenterology

NPI 1275869752

Doctor of Osteopathic Medicine (D.O.)

Dr. Norman Callahan , DO

Internal Medicine - Gastroenterology

NPI 1851367783

Doctor of Osteopathic Medicine (D.O.)

Therese Donnelly , PA-C

Physician Assistant - Medical

NPI 1740787423

Physician Assistant (Certified)

Dr. Robert Frankel , MD

Internal Medicine - Gastroenterology

NPI 1902196801

Doctor of Medicine (M.D.)

Career & Practice History

NPI enumerated February 28, 2006.

No changes to the name, practice address, taxonomy or NPI status in this record have been observed in the monthly NPPES data files from January 2017 to August 2026.

No reviews have been published yet. Leave a review.

NPI Administrative Meta

NPI Number: 1124094073
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: February 28, 2006
Last Update: August 05, 2009
Sole Proprietor: No

Other Internal Medicine - Gastroenterology Specialists in Malvern

All Internal Medicine - Gastroenterology Specialists in Malvern

Mailing Address

Po Box 350

Sellersville, PA 189600350

Phone: 2157232333

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.