Independent US Healthcare Provider Directory & Public Medical Database Patient Guides

Dr. Shanthi A Joseph , MD

Internal Medicine • Appleton, WI

Active NPI 1417941212 Individual Practitioner Female Practitioner Accepts Medicare assignment Telehealth (some services)
Practice location in NPPES

1501 S Madison St
Appleton, WI 549151846

Call 9207304414 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

1501 S Madison St

Appleton, WI 549151846

Telephone 9207304414
Organization at the Same NPPES Address or Phone
Ascension Medical Group-Fox Valley Wisconsin, Inc Facility NPI 1821194283

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: Ascension Medical Group-Fox Valley Wisconsin Inc. 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

1992

Medicare patients

593 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 $79,846 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 $65,749 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

24,773 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

$750,481 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: $865.77 across 7 records.

By nature of payment

  • Food and Beverage: $865.77 across 7 records.

Reporting-company totals (3 largest of 5)

  • Saluda Medical Americas, Inc.: $392.79 across 2 records.
  • Dexcom, Inc.: $227.57 across 2 records.
  • Boehringer Ingelheim Pharmaceuticals, Inc.: $124.50 across 1 record.

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

34 years (graduated 1992)

CMS Doctors and Clinicians data list 1992 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

2005

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

Telehealth (some services)

Recent Medicare claims show this clinician provided some services by telehealth, such as a video or phone visit.

What this does not show: Telehealth (some services)

It does not mean all services are offered by telehealth, or that telehealth is covered by your plan.

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. Joseph 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. Joseph 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 Appleton and Wisconsin

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 in Appleton, WI (2024, 24 clinicians with data). Median for this group: 1,048. Middle half: 396 to 2,433.

More Medicare Part B services than 85% of clinicians listed under Internal Medicine in Wisconsin (2024, 1,010 clinicians with data). Median for this group: 572. Middle half: 266 to 1,020.

Medicare-allowed amount

Close to the middle for clinicians listed under Internal Medicine in Appleton, WI (2024, 24 clinicians with data). Median for this group: $73,687. Middle half: $39,617 to $116,234.

A higher Medicare-allowed amount than 70% of clinicians listed under Internal Medicine in Wisconsin (2024, 1,010 clinicians with data). Median for this group: $49,332. Middle half: $25,625 to $85,764.

Paid by Medicare

Close to the middle for clinicians listed under Internal Medicine in Appleton, WI (2024, 24 clinicians with data). Median for this group: $57,624. Middle half: $30,735 to $96,930.

A higher Medicare payment amount than 75% of clinicians listed under Internal Medicine in Wisconsin (2024, 1,010 clinicians with data). Median for this group: $38,120. Middle half: $18,776 to $65,615.

Medicare Part D prescriptions

More Part D prescriptions than 70% of clinicians listed under Internal Medicine in Appleton, WI (2024, 25 clinicians with data). Median for this group: 3,804. Middle half: 223 to 12,250.

More Part D prescriptions than 90% of clinicians listed under Internal Medicine in Wisconsin (2024, 1,164 clinicians with data). Median for this group: 2,178. Middle half: 139 to 7,601.

Part D drug cost

A higher Part D drug cost than 60% of clinicians listed under Internal Medicine in Appleton, WI (2024, 25 clinicians with data). Median for this group: $166,315. Middle half: $14,637 to $909,453.

A higher Part D drug cost than 80% of clinicians listed under Internal Medicine in Wisconsin (2024, 1,164 clinicians with data). Median for this group: $173,642. Middle half: $7,999 to $596,192.

39 active clinicians are listed under Internal Medicine with a practice address in Appleton, WI (2,078 in Wisconsin).

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

Telehealth indicator in Appleton

12.8% of these 39 clinicians have the CMS telehealth indicator.

66.7% of these 39 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): fewer than 11 records totaling $865.77.

Manufacturer Payment Nature Product Type Amount ($)
Saluda Medical Americas, Inc.
Food and Beverage
In-kind items and services
Evoke General $258.41
Saluda Medical Americas, Inc.
Food and Beverage
In-kind items and services
Evoke General $134.38
Boehringer Ingelheim Pharmaceuticals, Inc.
Food and Beverage
In-kind items and services
JARDIANCE General $124.50
Dexcom, Inc.
Food and Beverage
In-kind items and services
DEXCOM G7 GSS (161) General $119.89
Dexcom, Inc.
Food and Beverage
In-kind items and services
DEXCOM G7 GSS (161) General $107.68
Boston Scientific Corporation
Food and Beverage
In-kind items and services
General - Pain Management General $104.07
Exact Sciences Corporation
Food and Beverage
In-kind items and services
Cologuard Collection Kit General $16.84

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
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only
300 212 $57.55 $7.56
99214 Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more
248 143 $317.26 $120.00
93010 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only
236 187 $55.25 $7.47
36415 Insertion of needle into vein for collection of blood sample
201 118 $34.54 $8.65
99497 Advance care planning, first 30 minutes
119 119 $234.21 $76.77
G0439 Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit
116 116 $359.86 $121.82
99213 Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more
60 51 $212.22 $85.28
93000 Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report
38 38 $109.16 $13.29
G0008 Administration of influenza virus vaccine
34 33 $9.88 $9.68
90677 Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use
28 28 $601.86 $289.45
G0009 Administration of pneumococcal vaccine
28 28 $9.43 $9.24
90662 Influenza vaccine split virus, preservative free
27 27 $120.44 $80.72
77080 Dxa bone density measurement of hip, pelvis, spine
18 18 $497.33 $27.48
90480 Admn sarscov2 vacc 1 dose
18 16 $142.89 $40.56
91320 Sarscv2 vac 30mcg trs-suc im
18 16 $270.78 $141.98
85025 Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count
16 15 $72.25 $7.61
G0180 Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and
13 11 $179.15 $50.28

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
Amlodipine Besylate Amlodipine Besylate 550 43,141 $4,126.28 139
Levothyroxine Sodium Levothyroxine Sodium 542 39,854 $7,925.36 125
Atorvastatin Calcium Atorvastatin Calcium 460 34,109 $5,602.53 113
Rosuvastatin Calcium Rosuvastatin Calcium 412 33,658 $6,077.62 111
Lisinopril Lisinopril 411 30,211 $3,919.45 99
Omeprazole Omeprazole 394 27,082 $6,390.00 115
Losartan Potassium Losartan Potassium 365 28,713 $4,957.43 97
Metoprolol Succinate Metoprolol Succinate 287 22,923 $5,890.32 74
Gabapentin Gabapentin 276 15,200 $4,697.93 61
Simvastatin Simvastatin 248 19,489 $3,566.93 60
Fluticasone Propionate Fluticasone Propionate 232 13,801 $5,199.74 85
Furosemide Furosemide 231 14,010 $1,480.50 71
Pantoprazole Sodium Pantoprazole Sodium 219 14,569 $3,315.55 57
Metformin Hcl Er Metformin Hcl 200 15,109 $2,857.68 58
Famotidine Famotidine 179 10,357 $3,084.06 43
Eliquis Apixaban 177 8,499 $157,232.54 37
Potassium Chloride Potassium Chloride 171 9,276 $4,286.90 42
Albuterol Sulfate Hfa Albuterol Sulfate 170 5,054 $6,955.92 66
Metoprolol Tartrate Metoprolol Tartrate 169 11,448 $1,672.26 39
Pravastatin Sodium Pravastatin Sodium 164 13,089 $2,385.48 39
Duloxetine Hcl Duloxetine Hcl 164 9,990 $6,279.88 38
Alendronate Sodium Alendronate Sodium 159 11,742 $1,398.60 50
Sertraline Hcl Sertraline Hcl 149 10,312 $2,165.97 37
Hydrocodone-Acetaminophen Hydrocodone/Acetaminophen 148 2,635 $3,873.16 24
Lovastatin Lovastatin 147 12,145 $1,887.92 41

(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

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

License # reported to NPPES WI 40417

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive 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: Wisconsin Department of Safety and Professional Services.
Look Up on State Board Site

Additional State Medicaid & Healthcare Payer Identifiers

Medicaid ID
33345500 (WI)

Medicare (PECOS) Enrollment & Ordering Eligibility

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

PRACTITIONER - INTERNAL MEDICINE

Medicare Enrollment ID

I20100331001081

Enrollment State Jurisdiction

WI

PECOS Control ID

4284760901

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

Ascension Medical Group-Fox Valley Wisconsin Inc

1501 S Madison St, Appleton, WI 549151846

Phone: 9207382000

Clinicians Sharing This Practice Address or Phone

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

3 listed
Dr. Aditya Rangbulla , MD

Internal Medicine

NPI 1659571867

Doctor of Medicine (M.D.)

NPI 1275529513

Doctor of Audiology

Allison Stallbohm , APNP

Nurse Practitioner

NPI 1619223146

Advanced Practice Nurse Prescriber

Career & Practice History

NPI enumerated September 07, 2005.

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: 1417941212
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: September 07, 2005
Last Update: September 02, 2008
Sole Proprietor: No

Other Internal Medicine Providers in Appleton

All Internal Medicine Providers in Appleton

Mailing Address

1501 S Madison St

Appleton, WI 549151846

Phone: 9207304414

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.