Anne Therese Hollingsworth, DO
Internal Medicine Physician · Chesterton, IN
Anne Therese Hollingsworth, DO is an internal medicine physician with a practice address in Chesterton, Indiana, and NPI 1902891542, issued on Sep 20, 2005. Check the license (Indiana 02001394A, as entered in NPPES) on the Medical Licensing Board of Indiana; the Medicare figures below come from public CMS files.
- Name
- Anne Therese Hollingsworth
- Credential
- DO
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- 02001394A IN
5101010753 MI
Self-reported in NPPES; status is on the state search - Practice location
- 301 Jones CT, Chesterton, IN 46304
- Phone
- (219) 929-7917
- Enumerated
- Sep 20, 2005
- Record last updated
- Jun 1, 2021 (not updated in 5 years: call before relying on the address or phone)
- Fax
- (219) 395-1643
- Medicare enrollment
- Enrolled (PECOS I20050224000125); accepts Medicare assignment
- Medical or professional school
- University Of Michigan Medical School, 1989
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 2,109 in Indiana → Look up another NPI →
Verify Anne Therese Hollingsworth in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Licensing Board of Indiana
Search for license 02001394ACheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.8 times the Medicare Part D claims of the average internal medicine physician in 2024
8,860 Medicare Part D claims for 730 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 77 claims were for opioids.
Most prescribed
- Atorvastatin Calcium534 claims
- Amlodipine Besylate475 claims
- Metoprolol Succinate421 claims
- Levothyroxine Sodium374 claims
- Lisinopril344 claims
- Pravastatin Sodium205 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $364.80
19 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Hospitalist Physicians OF Indiana PCLa Porte, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Anne Therese Hollingsworth among 2,109 internal medicine physician records in Indiana
Anne Therese Hollingsworth, DO is one of 2,109 internal medicine physician records with a practice address in Indiana. 85% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 87% newer
- In a Medicare fileYes · 85% of these records are
- In the CMS Doctors and Clinicians fileYes · 69% of these records are
- Graduated1989 · median 2005 among the 1,448 with a school on file
- Record last updated2021 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Indiana practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
5 internal medicine physician records list a practice address in Chesterton
They are 5 of the 570 NPPES records with a practice address in Chesterton, and 2,109 internal medicine physician records in Indiana.
All 2,109 in Indiana → Every provider in Chesterton → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Jamie Chin-Theodorou, MDChesterton, IN 463041326439241
- Sumedha Dhar, M.DChesterton, IN 463041811204266
- Mark Ritter, M.D.Chesterton, IN 463041609939511
- Prasanthi Tummuru, M.D.Chesterton, IN 463041386889921
- Jose Agusti, M.D.Winfield, IN 463071033192604
- Hayssam Kadah, M.D.Crown Point, IN 463071427167584
- Bernardo Lucena, MDCrown Point, IN 463071356391676
- Anastas Mukoski, MDCrown Point, IN 463071144334301
Common questions
What is Anne Therese Hollingsworth, DO's NPI number?
Anne Therese Hollingsworth, DO's National Provider Identifier (NPI) is 1902891542, issued on Sep 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Anne Therese Hollingsworth, DO located?
The NPPES record lists a practice address at 301 Jones CT, Chesterton, IN, 46304. Phone: (219) 929-7917. Providers update this record themselves, so call before visiting.
How can I verify Anne Therese Hollingsworth, DO's license?
NPPES lists Indiana license number 02001394A, as entered by the provider. Search the Medical Licensing Board of Indiana at https://www.in.gov/pla/professions/physicians-home/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Anne Therese Hollingsworth, DO prescribe under Medicare Part D?
In 2024, Anne Therese Hollingsworth, DO had 8,860 Medicare Part D claims for 730 beneficiaries; the average among internal medicine physician prescribers was 3,176. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.