Dr. Yi Jie Hammonds, MD
- Medicare services, 2024
- 784
- Medicare patients, 2024
- 263
- Part D claims, 2024
- 311
- Hospital affiliations
- 2
- Medical groups
- 3
- Practice address
- 1200 Pleasant Street, Des Moines, IA 50309
- Practice phone
- Call (515) 343-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Hammonds' 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. Yi Jie Hammonds is a hospitalist in Des Moines, Iowa
Dr. Hammonds practices at UnityPoint Health - Iowa Methodist Medical Center in Des Moines, Iowa, part of UnityPoint Health.
Dr. Hammonds' NPI, 1083108682, was assigned on June 18, 2018. Dr. Hammonds graduated from University of South Carolina School of Medicine in 2018. Dr. Hammonds holds Iowa license MD-48879.
- NPI
- 1083108682NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7618224866
- NPI enumeration date
- June 18, 2018
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (515) 343-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 34
- Medical school graduation
- 2018
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Yi Jie Hammonds practices at UnityPoint Health - Iowa Methodist Medical Center in Des Moines, Iowa
Dr. Hammonds' primary practice is UnityPoint Health - Iowa Methodist Medical Center, at 1200 Pleasant Street, Des Moines, IA 50309 in Polk County. The practice phone is (515) 343-1000.
- UnityPoint Health - Iowa Methodist Medical Center1200 Pleasant Street, Des Moines, IA 50309 · Polk CountyPhone(515) 343-1000
Source: Dmand AI Affiliation Data
Dr. Yi Jie Hammonds is affiliated with 5 sites of care and 3 medical groups
Dr. Hammonds' primary practice is UnityPoint Health - Iowa Methodist Medical Center in Des Moines, Iowa, part of UnityPoint Health. Dr. Hammonds is also affiliated with UnityPoint Health - Marshalltown Hospital. The medical group on file is UnityPoint Clinic. Dmand AI also links Dr. Hammonds to 3 more group practices and clinics and 2 medical groups, 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. Yi Jie Hammonds' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hammonds practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UnityPoint Health - Iowa Methodist Medical Center | Available with a free account |
| +4 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Yi Jie Hammonds is one of 262 hospitalists in Iowa
Hospitalist is Dr. Hammonds' primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Hammonds is licensed in Iowa.
Specialties and state licenses
- Hospitalist, IowaPrimary
Hospitalists near Dr. Hammonds
Counts of hospitalists 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. Yi Jie Hammonds billed Medicare for 784 services in 2024
CMS data shows 784 Medicare services from Dr. Hammonds across 4 procedure codes in 2024, for 263 Medicare patients. Medicare paid $59,251 for them. Every service was in an office.
Dr. Hammonds' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 7352024: 7847%
Dr. Hammonds compared with the Iowa median for hospitalists, 2024
- Dr. Hammonds
- Iowa median
- Medicare services
- 784vs 47565% above
- Medicare patients
- 263vs 23412% above
- Part D claims
- 115vs 7553% above
Medians across 231 hospitalists in Iowa with Dmand AI profiles that report each measure.
Dr. Hammonds' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Yi Jie Hammonds treated 263 Medicare patients in 2024, average age 76
CMS counts 263 Medicare patients who saw Dr. Hammonds in 2024. The largest group is 75 to 84, with 91 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.63, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Hammonds' median patient age at 76, with 51% women.
Dr. Hammonds' Medicare patients by age, 2024
Dr. Hammonds' Medicare patients by sex, 2024
- Women14455%
- Men11945%
Chronic conditions among Dr. Hammonds' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis56%
- Chronic kidney disease54%
- Ischemic heart disease51%
- Heart failure49%
- Mood disorders48%
- Depression46%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hammonds' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 76
Patient panel by sex, all payers
- Women51%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Yi Jie Hammonds wrote 311 Medicare Part D claims in 2024
In 2024, Dr. Hammonds wrote 311 Medicare Part D claims for 98 patients. 93% of them were for generic drugs. CMS names the drug for 115 of them, across 7 drugs with 11 or more claims each, at $1,106 in total drug cost. In 2023, CMS named 42 claims across 3 drugs.
Dr. Hammonds' Part D claims by kind of drug, 2024
- Generic290 claims93%
- Brand-name and other21 claims7%
Dr. Hammonds' 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. Hammonds' Part D claims, 2024
- Opioids9%28 of 311 claims
- Antibiotics9%27 of 311 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: 422024: 115174%
Drugs named by CMS: 7 in 2024, 3 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
Dr. Yi Jie Hammonds offers telehealth to Medicare patients
Dr. Hammonds accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Hammonds as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Yi Jie Hammonds graduated from University of South Carolina School of Medicine
Dr. Hammonds graduated from University of South Carolina School of Medicine in 2018.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Yi Jie Hammonds'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| 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. Yi Jie Hammonds
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. Yi Jie Hammonds' NPI number?
Dr. Yi Jie Hammonds' NPI number is 1083108682. It was assigned on June 18, 2018, and it is active in the NPI Registry.
What kind of doctor is Dr. Yi Jie Hammonds?
Dr. Yi Jie Hammonds is a hospitalist in Des Moines, Iowa. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Yi Jie Hammonds practice?
Dr. Hammonds practices at 1200 Pleasant Street, Des Moines, IA 50309. Dr. Hammonds' primary practice is UnityPoint Health - Iowa Methodist Medical Center in Des Moines, Iowa, part of UnityPoint Health. Dmand AI also links Dr. Hammonds to 3 group practices and clinics and 2 medical groups.
What is Dr. Yi Jie Hammonds' office phone number?
The practice phone on file for Dr. Hammonds is (515) 343-1000.
What is Dr. Yi Jie Hammonds' medical license number?
Dr. Hammonds holds Iowa license MD-48879.
Which hospitals is Dr. Yi Jie Hammonds affiliated with?
Dr. Hammonds practices at UnityPoint Health - Iowa Methodist Medical Center in Des Moines, Iowa. Dr. Hammonds is also affiliated with UnityPoint Health - Marshalltown Hospital.
What medical group is Dr. Yi Jie Hammonds part of?
Dr. Hammonds is linked to UnityPoint Clinic. Dmand AI links Dr. Hammonds to 2 more medical groups.
Does Dr. Yi Jie Hammonds accept Medicare?
Yes. CMS data shows Dr. Hammonds billed Medicare for 784 services in 2024, and Dr. Hammonds accepts Medicare assignment.
Does Dr. Yi Jie Hammonds offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Hammonds as offering telehealth services.
How many Medicare patients does Dr. Yi Jie Hammonds see?
CMS counts 263 Medicare patients who saw Dr. Hammonds in 2024, with an average age of 76.
Show 4 more questionsShow fewer questions
What services does Dr. Yi Jie Hammonds bill to Medicare?
In 2024, Dr. Hammonds' most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and hospital inpatient care (99239).
Where did Dr. Yi Jie Hammonds go to medical school?
Dr. Hammonds graduated from University of South Carolina School of Medicine in 2018.
What drugs does Dr. Yi Jie Hammonds prescribe most?
In 2024 Medicare Part D data, Dr. Hammonds' most prescribed drugs by claims were Atorvastatin Calcium, Metoprolol Succinate and Pantoprazole Sodium.
How long has Dr. Yi Jie Hammonds been practicing?
Dr. Hammonds graduated from medical school in 2018, 8 years ago.
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