Dr. John L. Garred Jr., MD
- Medicare services, 2023
- 12
- Part D claims, 2024
- 932
- Hospital affiliations
- 1
- Industry payments
- $170
- State license
- 1
- Practice address
- 1600 Diamond Street, Onawa, IA 51040
- Practice phone
- Call (712) 423-2311
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Garred'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. John L. Garred Jr. is a general surgeon in Onawa, Iowa
Dr. Garred practices at Burgess Health Center in Onawa, Iowa, part of Burgess Health Center.
Dr. Garred's NPI, 1770550196, was assigned on March 3, 2006. Dr. Garred graduated from Creighton University School of Medicine in 1981. Dr. Garred holds Iowa license 23466.
- NPI
- 1770550196NPI Registry (opens in a new tab)
- NPI enumeration date
- March 3, 2006
- NPI status
- Active
- Practice phone
- (712) 423-2311
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 71
- Medical school graduation
- 1981
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. John L. Garred Jr. practices at Burgess Health Center in Onawa, Iowa
Dr. Garred's primary practice is Burgess Health Center, at 1600 Diamond Street, Onawa, IA 51040 in Monona County. The practice phone is (712) 423-2311.
- Burgess Health Center1600 Diamond Street, Onawa, IA 51040 · Monona CountyPhone(712) 423-2311
Source: Dmand AI Affiliation Data
Dr. John L. Garred Jr. is affiliated with 3 sites of care
Dr. Garred's primary practice is Burgess Health Center in Onawa, Iowa, part of Burgess Health Center. Dmand AI also links Dr. Garred to 1 home health agency and 1 hospice, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. John L. Garred Jr.'s practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Garred practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Burgess Health Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Burgess Health Center and 6.2K+ hospitals, with verified contacts in the same login.
Dr. John L. Garred Jr. is one of 317 general surgeons in Iowa
Surgery is Dr. Garred's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Garred is licensed in Iowa.
Specialties and state licenses
- Surgery, IowaPrimary
General surgeons near Dr. Garred
Counts of general surgeons 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. John L. Garred Jr. billed Medicare for 12 services in 2023
CMS data shows 12 Medicare services from Dr. Garred across 1 procedure code in 2023. Medicare paid $971 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Garred's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Surgery
- 2022: 442023: 1273%
- Office and hospital visits
- 2022: 832023: 0100%
Dr. Garred compared with the Iowa median for general surgeons, 2023
- Dr. Garred
- Iowa median
- Medicare services
- 12vs 16493% below
- Part D claims
- 651vs 4315.1 times
Medians across 332 general surgeons in Iowa with Dmand AI profiles that report each measure.
Dr. Garred's most billed Medicare procedure codes, 2023
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Garred?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Garred and other general surgeons in Iowa.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. John L. Garred Jr.'s patients have a median age of 70
Across all payers, Dmand AI patient panel data puts Dr. Garred's median patient age at 70, with 65% women.
Dr. Garred's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women65%
- Men35%
Source: Dmand AI Patient Panel Data
Dr. John L. Garred Jr. wrote 932 Medicare Part D claims in 2024
In 2024, Dr. Garred wrote 932 Medicare Part D claims for 124 patients. 84% of them were for generic drugs. CMS names the drug for 651 of them, across 22 drugs with 11 or more claims each, at $46,632 in total drug cost. In 2023, CMS named 2,507 claims across 63 drugs.
Dr. Garred's Part D claims by kind of drug, 2024
- Generic782 claims84%
- Brand-name and other150 claims16%
Dr. Garred'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 2,5072024: 65174%
Drugs named by CMS: 22 in 2024, 63 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
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Dr. John L. Garred Jr. received $170 in industry payments from 2016 to 2023
CMS Open Payments shows 4 general payments to Dr. Garred from 3 drug and device companies from 2016 to 2023. Food and beverage make up the largest share, 100% of the total. KCI USA, Inc. paid the most, $138.
General payments to Dr. Garred by program year, 2016 to 2023
Companies that paid Dr. Garred the most, 2016 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. John L. Garred Jr. graduated from Creighton University School of Medicine
Dr. Garred graduated from Creighton University School of Medicine in 1981.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. John L. Garred Jr.'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 DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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) |
| 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. John L. Garred Jr.
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. John L. Garred Jr.'s NPI number?
Dr. John L. Garred Jr.'s NPI number is 1770550196. It was assigned on March 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. John L. Garred Jr.?
Dr. John L. Garred Jr. is a general surgeon in Onawa, Iowa. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. John L. Garred Jr. practice?
Dr. Garred practices at 1600 Diamond Street, Onawa, IA 51040. Dr. Garred's primary practice is Burgess Health Center in Onawa, Iowa, part of Burgess Health Center. Dmand AI also links Dr. Garred to 1 home health agency and 1 hospice.
What is Dr. John L. Garred Jr.'s office phone number?
The practice phone on file for Dr. Garred is (712) 423-2311.
What is Dr. John L. Garred Jr.'s medical license number?
Dr. Garred holds Iowa license 23466.
Which hospitals is Dr. John L. Garred Jr. affiliated with?
Dr. Garred practices at Burgess Health Center in Onawa, Iowa.
Does Dr. John L. Garred Jr. accept Medicare?
Yes. CMS data shows Dr. Garred billed Medicare for 12 services in 2023.
What services does Dr. John L. Garred Jr. bill to Medicare?
In 2023, Dr. Garred's most billed Medicare services were surgery: digestive system (43239).
Where did Dr. John L. Garred Jr. go to medical school?
Dr. Garred graduated from Creighton University School of Medicine in 1981.
What drugs does Dr. John L. Garred Jr. prescribe most?
In 2024 Medicare Part D data, Dr. Garred's most prescribed drugs by claims were Potassium Chloride, Furosemide and Amlodipine Besylate.
Has Dr. John L. Garred Jr. received payments from drug or device companies?
CMS Open Payments shows $170 in general payments to Dr. Garred from 3 companies from 2016 to 2023. The largest total came from KCI USA, Inc.
How long has Dr. John L. Garred Jr. been practicing?
Dr. Garred graduated from medical school in 1981, 45 years ago.
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