Dr. Jacob Iceberg, DO
- Part D claims, 2024
- 1,180
- Hospital affiliations
- 1
- Industry payments
- $78
- Medical group
- 1
- State license
- 1
- Practice address
- 1211 Lafayette NE Ave, Grand Rapids, MI 49505
- Practice phone
- Call (616) 336-8800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Catherines Health Center
Grand Rapids, Michigan
Find Dr. Iceberg's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Jacob Iceberg is a family medicine physician in Grand Rapids, Michigan
Dr. Iceberg practices at Catherines Health Center in Grand Rapids, Michigan.
Dr. Iceberg's NPI, 1043836612, was assigned on June 19, 2020. Dr. Iceberg graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2020. Dr. Iceberg holds Michigan license 5101026922.
- NPI
- 1043836612NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163845058
- NPI enumeration date
- June 19, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (616) 336-8800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jacob Iceberg practices at Catherines Health Center in Grand Rapids, Michigan
Dr. Iceberg's primary practice is Catherines Health Center, at 1211 Lafayette NE Ave, Grand Rapids, MI 49505 in Kent County. The practice phone is (616) 336-8800.
- Catherines Health Center1211 Lafayette NE Ave, Grand Rapids, MI 49505 · Kent CountyPhone(616) 336-8800
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jacob Iceberg is affiliated with 3 sites of care and 1 medical group
Dr. Iceberg's primary practice is Catherines Health Center in Grand Rapids, Michigan. Dr. Iceberg is also affiliated with Corewell Health Grand Rapids Hospitals - Butterworth. The medical group on file is Catherine's Health Center. Dmand AI also links Dr. Iceberg to 1 more community health center, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jacob Iceberg's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Iceberg practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Catherines Health Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jacob Iceberg is one of 4,931 family medicine physicians in Michigan
Family medicine is Dr. Iceberg's primary specialty in the NPI Registry, under taxonomy code 207Q00000X. Dr. Iceberg is licensed in Michigan.
Specialties and state licenses
- Family medicine, MichiganPrimary
Family medicine physicians near Dr. Iceberg
Counts of family medicine 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. Jacob Iceberg's patients have a median age of 46
Across all payers, Dmand AI patient panel data puts Dr. Iceberg's median patient age at 46, with 70% women.
Dr. Iceberg's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women70%
- Men30%
Source: Dmand AI Patient Panel Data
Dr. Jacob Iceberg wrote 1,180 Medicare Part D claims in 2024
In 2024, Dr. Iceberg wrote 1,180 Medicare Part D claims for 118 patients. 80% of them were for generic drugs. CMS names the drug for 725 of them, across 30 drugs with 11 or more claims each, at $85,858 in total drug cost. In 2023, CMS named 456 claims across 21 drugs.
Dr. Iceberg's Part D claims by kind of drug, 2024
- Generic941 claims80%
- Brand-name209 claims18%
- Other30 claims3%
Dr. Iceberg's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Iceberg's Part D claims, 2024
- Opioids1%16 of 1,180 claims
- Antibiotics3%34 of 1,180 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4562024: 72559%
Drugs named by CMS: 30 in 2024, 21 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Jacob Iceberg takes part in Medicare
Dr. Iceberg accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Jacob Iceberg received $78 in industry payments from 2023 to 2025
CMS Open Payments shows 4 general payments to Dr. Iceberg from 2 drug and device companies from 2023 to 2025. Food and beverage make up the largest share, 100% of the total. Indivior Inc. paid the most, $58.
General payments to Dr. Iceberg by program year, 2023 to 2025
Companies that paid Dr. Iceberg the most, 2023 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jacob Iceberg graduated from Des Moines University of Osteopathic Medicine and Health Sciences
Dr. Iceberg graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jacob Iceberg'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy 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)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile 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. Jacob Iceberg
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. Jacob Iceberg's NPI number?
Dr. Jacob Iceberg's NPI number is 1043836612. It was assigned on June 19, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Jacob Iceberg?
Dr. Jacob Iceberg is a family medicine physician in Grand Rapids, Michigan. The primary specialty in the NPI Registry is Family Medicine Physician (taxonomy code 207Q00000X).
Where does Dr. Jacob Iceberg practice?
Dr. Iceberg practices at 1211 Lafayette NE Ave, Grand Rapids, MI 49505. Dr. Iceberg's primary practice is Catherines Health Center in Grand Rapids, Michigan. Dmand AI also links Dr. Iceberg to 1 community health center.
What is Dr. Jacob Iceberg's office phone number?
The practice phone on file for Dr. Iceberg is (616) 336-8800.
What is Dr. Jacob Iceberg's medical license number?
Dr. Iceberg holds Michigan license 5101026922.
Which hospitals is Dr. Jacob Iceberg affiliated with?
Dr. Iceberg is affiliated with Corewell Health Grand Rapids Hospitals - Butterworth.
What medical group is Dr. Jacob Iceberg part of?
Dr. Iceberg is linked to Catherine's Health Center.
Does Dr. Jacob Iceberg accept Medicare?
Yes. CMS lists Dr. Iceberg as accepting Medicare assignment.
Where did Dr. Jacob Iceberg go to medical school?
Dr. Iceberg graduated from Des Moines University of Osteopathic Medicine and Health Sciences in 2020.
What drugs does Dr. Jacob Iceberg prescribe most?
In 2024 Medicare Part D data, Dr. Iceberg's most prescribed drugs by claims were Amlodipine Besylate, Gabapentin and Lisinopril.
Has Dr. Jacob Iceberg received payments from drug or device companies?
CMS Open Payments shows $78 in general payments to Dr. Iceberg from 2 companies from 2023 to 2025. The largest total came from Indivior Inc.
How long has Dr. Jacob Iceberg been practicing?
Dr. Iceberg graduated from medical school in 2020, 6 years ago.
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