Pediatr Blood Cancer
Imatinib MesylateLeukemia, Myelogenous, Chronic, BCR-ABL PositiveProtein-Tyrosine Kinases
Dr. Donald Zimmerman, MD
NPI1689699019
- Part D claims, 2022
- 11
- Publications
- 78
- Industry payments
- $134
- Affiliated sites
- 1
- Insurance carriers
- 1
- Practice address
- 3220 Beacon Pkwy, Granger, IN 46530
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Beacon Granger Hospital - Beacon Granger Hospital, a Memorial Hospital Extension - HOPD
Acute Care Hospital outpatient department · Granger, Indiana
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Dr. Donald Zimmerman is a pediatric endocrinology physician in Granger, Indiana
Dr. Zimmerman practices at Beacon Granger Hospital - Beacon Granger Hospital, a Memorial Hospital Extension - HOPD in Granger, Indiana.
Dr. Zimmerman's NPI, 1689699019, was assigned on July 13, 2006. Dr. Zimmerman graduated from University of Illinois College of Medicine - Chicago in 1974. Dr. Zimmerman's Illinois license number on file is 036-107816.
NPI and contact details
- NPI
- 1689699019NPI Registry (opens in a new tab)
- NPI enumeration date
- July 13, 2006
- NPI status
- Active
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 78
- Medical school graduation
- 1974
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Donald Zimmerman practices at Beacon Granger Hospital - Beacon Granger Hospital, a Memorial Hospital Extension - HOPD in Granger, Indiana
Dr. Zimmerman's primary practice is Beacon Granger Hospital - Beacon Granger Hospital, a Memorial Hospital Extension - HOPD, at 3220 Beacon Pkwy, Granger, IN 46530.
- Beacon Granger Hospital - Beacon Granger Hospital, a Memorial Hospital Extension - HOPD3220 Beacon Pkwy, Granger, IN 46530
Source: Dmand AI Affiliation Data
Dr. Donald Zimmerman is affiliated with 1 site of care
Dr. Zimmerman's primary practice is Beacon Granger Hospital - Beacon Granger Hospital, a Memorial Hospital Extension - HOPD in Granger, Indiana.
Beacon Granger Hospital - Beacon Granger Hospital, a Memorial Hospital Extension - HOPDPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Donald Zimmerman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Zimmerman practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Beacon Granger Hospital - Beacon Granger Hospital, a Memorial Hospital Extension - HOPD | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Donald Zimmerman is one of 32 pediatric endocrinology physicians in Indiana
Pediatric endocrinology is Dr. Zimmerman's primary specialty in the NPI Registry, under taxonomy code 2080P0205X. Dr. Zimmerman is board certified in endocrinology, diabetes and metabolism by the American Board of Internal Medicine. Dmand AI has Dr. Zimmerman's licenses on file in 3 states: Illinois, Wisconsin and Minnesota.
Specialties and state licenses
- Pediatric endocrinology, IllinoisPrimary
- Wisconsin license
- Minnesota license
Pediatric endocrinology physicians near Dr. Zimmerman
Counts of pediatric endocrinology physicians with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Donald Zimmerman's patients have a median age of 10
Across all payers, Dmand AI patient panel data puts Dr. Zimmerman's median patient age at 10, with 50% women.
Dr. Zimmerman's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 10
Patient panel by sex, all payers
- Women50%
- Men50%
Source: Dmand AI Patient Panel Data
Dr. Donald Zimmerman wrote 11 Medicare Part D claims in 2022
In 2022, Dr. Zimmerman wrote 11 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $216 in total drug cost. In 2021, CMS named 14 claims across 1 drug.
Part D claims, 202211
Drugs named by CMS1
Total drug cost$216
Dr. Zimmerman's most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 142022: 1121%
Drugs named by CMS: 1 in 2022, 1 in 2021.
Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026
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Dr. Donald Zimmerman has 78 publications on record
Dmand AI links 78 papers to Dr. Zimmerman, published from 2005 to 2019. 2011 was the busiest year, with 4. The most frequent topics are Thyroid Neoplasms, Adiposity and China. Dr. Zimmerman has published most often in J Clin Endocrinol Metab. Dr. Zimmerman's most frequent co-authors are Wendy Joy Brickman, MD, Isil Halac, MD and Carla Z. Minutti.
Papers78
Years published2005 to 2019
Dr. Zimmerman's papers by year, 2006 to 2019
Topics Dr. Zimmerman writes about most
- Thyroid Neoplasms
- Adiposity
- China
- Insulin Resistance
- Thyroidectomy
- Asian People
- Pituitary Neoplasms
- Body Height
Dr. Zimmerman's most frequent co-authors
Recent publications by Dr. Zimmerman
Biomarkers, TumorCraniopharyngiomaGene Expression Regulation, Neoplastic
Pediatr Blood Cancer
Adrenal GlandsAniline CompoundsAntineoplastic Agents
AutoantibodiesCarcinomaCarcinoma, Papillary
See who Dr. Zimmerman researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Zimmerman works with, so you can find a warm path to the right pediatric endocrinology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Donald Zimmerman received $134 in industry payments from 2016 to 2022
CMS Open Payments shows 5 general payments to Dr. Zimmerman from 3 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 73% of the total. Amryt Pharma Holdings Ltd paid the most, $55.
General payments to Dr. Zimmerman by program year, 2016 to 2022
General payments to Dr. Zimmerman by kind, 2016 to 2022
$134in total
- Food and beverage$9873%
- Education$3727%
Companies that paid Dr. Zimmerman the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Donald Zimmerman has 1 award and honors on record
Dmand AI lists 1 award for Dr. Zimmerman.
Awards and honors for Dr. Zimmerman
- Undated
- Super Doc
Source: Dmand AI Professional Profile Data
Dr. Donald Zimmerman graduated from University of Illinois College of Medicine - Chicago
Dr. Zimmerman graduated from University of Illinois College of Medicine - Chicago in 1974. Dr. Zimmerman is a member of AOA, AACE, ATA and ENDO.
- Medical school
- Board certified in endocrinology, diabetes and metabolism
- Board certified in internal medicine
- Board certified in pediatric endocrinology
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Donald Zimmerman accepts plans from 1 insurance carrier
Dr. Zimmerman is in network with 1 carrier, including Aetna. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Aetna
Plan types Dr. Zimmerman accepts, by number of carriers
- EPO1
- HMO1
- Medicare1
- POS1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Donald Zimmerman's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Donald Zimmerman
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Donald Zimmerman's NPI number?
Dr. Donald Zimmerman's NPI number is 1689699019. It was assigned on July 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Donald Zimmerman?
Dr. Donald Zimmerman is a pediatric endocrinology physician in Granger, Indiana. The primary specialty in the NPI Registry is Pediatric Endocrinology Physician (taxonomy code 2080P0205X).
Where does Dr. Donald Zimmerman practice?
Dr. Zimmerman practices at 3220 Beacon Pkwy, Granger, IN 46530. Dr. Zimmerman's primary practice is Beacon Granger Hospital - Beacon Granger Hospital, a Memorial Hospital Extension - HOPD in Granger, Indiana.
What is Dr. Donald Zimmerman's medical license number?
Dr. Zimmerman's Illinois license number on file is 036-107816, one of the licenses on file in 3 states.
Which states has Dr. Donald Zimmerman been licensed in?
Dmand AI has state licenses on file for Dr. Zimmerman in Illinois (2002 to 2023), Wisconsin (1982 to 2015) and Minnesota (1977 to 2006).
Is Dr. Donald Zimmerman board certified?
Yes. Dr. Zimmerman is board certified in endocrinology, diabetes and metabolism by the American Board of Internal Medicine.
Where did Dr. Donald Zimmerman go to medical school?
Dr. Zimmerman graduated from University of Illinois College of Medicine - Chicago in 1974.
What drugs does Dr. Donald Zimmerman prescribe most?
In 2022 Medicare Part D data, Dr. Zimmerman's most prescribed drugs by claims were Levothyroxine Sodium.
Has Dr. Donald Zimmerman received payments from drug or device companies?
CMS Open Payments shows $134 in general payments to Dr. Zimmerman from 3 companies from 2016 to 2022. The largest total came from Amryt Pharma Holdings Ltd.
How long has Dr. Donald Zimmerman been practicing?
Dr. Zimmerman graduated from medical school in 1974, 52 years ago.
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Does Dr. Donald Zimmerman do research?
Dmand AI links 78 publications to Dr. Zimmerman, published from 2005 to 2019.
Who does Dr. Donald Zimmerman publish with?
Dr. Zimmerman's most frequent co-authors are Wendy Joy Brickman, MD (13 shared papers), Isil Halac, MD (6 shared papers) and Carla Z. Minutti (3 shared papers).
What insurance does Dr. Donald Zimmerman accept?
Dr. Zimmerman is in network with 1 carrier, including Aetna. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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