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Analgesics, OpioidDrug OverdoseEmergency Service, Hospital
Dr. Kimberly Melissa Chea, MD
NPI1639581366PAC ID0446519946
- Medicare services, 2024
- 941
- Medicare patients, 2024
- 675
- Part D claims, 2024
- 200
- Publications
- 1
- Hospital affiliations
- 5
- Practice address
- 7400 East Osborn Road, Scottsdale, AZ 85251
- Practice phone
- Call (480) 882-4004
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Chea'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. Kimberly Melissa Chea is an emergency medicine physician in Scottsdale, Arizona
Dr. Chea practices at HonorHealth Scottsdale Osborn Medical Center in Scottsdale, Arizona, part of HonorHealth.
Dr. Chea's NPI, 1639581366, was assigned on May 29, 2014. Dr. Chea graduated from University of Arizona College of Medicine in 2014. Dr. Chea holds Arizona license 55201.
NPI and contact details
- NPI
- 1639581366NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446519946
- NPI enumeration date
- May 29, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (480) 882-4004
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Kimberly Melissa Chea practices at HonorHealth Scottsdale Osborn Medical Center in Scottsdale, Arizona
Dr. Chea's primary practice is HonorHealth Scottsdale Osborn Medical Center, at 7400 East Osborn Road, Scottsdale, AZ 85251 in Maricopa County. The practice phone is (480) 882-4004.
- HonorHealth Scottsdale Osborn Medical Center7400 East Osborn Road, Scottsdale, AZ 85251 · Maricopa CountyPhone(480) 882-4004
Source: Dmand AI Affiliation Data
Dr. Kimberly Melissa Chea is affiliated with 6 sites of care and 4 medical groups
Dr. Chea's primary practice is HonorHealth Scottsdale Osborn Medical Center in Scottsdale, Arizona, part of HonorHealth. Dr. Chea is also affiliated with HonorHealth Scottsdale Shea Medical Center. The medical group on file is Scottsdale Emergency Associates, Ltd. Dmand AI also links Dr. Chea to 3 more hospitals, 3 medical groups and 1 group practice or clinic, each named with a free account.
HonorHealth Scottsdale Shea Medical CenterScottsdale Emergency Associates, Ltd3 hospitalsNames with a free account3 medical groupsNames with a free account1 group practice or clinicName with a free account
See all 10 affiliations for Dr. CheaSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Kimberly Melissa Chea's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chea practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HonorHealth Scottsdale Osborn Medical Center | Available with a free account |
| +5 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Kimberly Melissa Chea is one of 1,360 emergency medicine physicians in Arizona
Emergency medicine is Dr. Chea's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Chea is licensed in Arizona.
Specialties and state licenses
- Emergency medicine, ArizonaPrimary
Emergency medicine physicians near Dr. Chea
Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
1,360emergency medicine physicians in Arizona64emergency medicine physicians in Scottsdale19emergency medicine physicians at HonorHealth Scottsdale Osborn Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Kimberly Melissa Chea billed Medicare for 941 services in 2024
CMS data shows 941 Medicare services from Dr. Chea across 17 procedure codes in 2024, for 675 Medicare patients. Medicare paid $70,566 for them.
Medicare services, 2024941
Medicare patients675
Paid by Medicare$70,566
Procedure codes17
Dr. Chea's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4942024: 66535%
- Tests and treatments
- 2023: 1202024: 10612%
- Lab and pathology
- 2023: 02024: 94
- Imaging
- 2023: 112024: 61455%
- Surgery
- 2023: 02024: 15
Where Dr. Chea's Medicare services took place, 2024
- In an office30432%
- In a facility63768%
Dr. Chea compared with the Arizona median for emergency medicine physicians, 2024
- Dr. Chea
- Arizona median
- Medicare services
- 941vs 2164.4 times
- Medicare patients
- 675vs 2103.2 times
- Part D claims
- 82vs 5064% above
Medians across 1,326 emergency medicine physicians in Arizona with Dmand AI profiles that report each measure.
Dr. Chea's 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.
Need commercial claims for Dr. Chea?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chea and other emergency medicine physicians in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Kimberly Melissa Chea treated 675 Medicare patients in 2024, average age 78
CMS counts 675 Medicare patients who saw Dr. Chea in 2024. The largest group is 75 to 84, with 270 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.94, 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. Chea's median patient age at 64, with 55% women.
Medicare patients, 2024675
Average age78
Average risk score1.94
Also on Medicaid8%
Dr. Chea's Medicare patients by age, 2024
Dr. Chea's Medicare patients by sex, 2024
- Women40860%
- Men26740%
Chronic conditions among Dr. Chea's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis62%
- Ischemic heart disease43%
- Chronic kidney disease36%
- Mood disorders35%
- Anxiety34%
- Atrial fibrillation34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chea's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women55%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Kimberly Melissa Chea wrote 200 Medicare Part D claims in 2024
In 2024, Dr. Chea wrote 200 Medicare Part D claims for 154 patients. 92% of them were for generic drugs. CMS names the drug for 82 of them, across 4 drugs with 11 or more claims each, at $571 in total drug cost. In 2023, CMS named 62 claims across 3 drugs.
Part D claims, 2024200
Drugs named by CMS4
Total drug cost$571
Part D patients154
Dr. Chea's Part D claims by kind of drug, 2024
- Generic184 claims92%
- Brand-name and other16 claims8%
Dr. Chea'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. Chea's Part D claims, 2024
- Opioids14%28 of 200 claims
- Antibiotics40%80 of 200 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: 622024: 8232%
Drugs named by CMS: 4 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
How Dr. Kimberly Melissa Chea takes part in Medicare
Dr. Chea 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. Kimberly Melissa Chea has 1 publication on record
Dmand AI links 1 paper to Dr. Chea in 2021.
Papers1
Recent publications by Dr. Chea
See who Dr. Chea researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chea works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Kimberly Melissa Chea received $118 in industry payments from 2018 to 2022
CMS Open Payments shows 2 general payments to Dr. Chea from 2 drug and device companies from 2018 to 2022. Speaker and faculty fees make up the largest share, 76% of the total. United Therapeutics Corporation paid the most, $90.
General payments to Dr. Chea by program year, 2018 to 2022
General payments to Dr. Chea by kind, 2018 to 2022
$118in total
- Speaker and faculty fees$9076%
- Food and beverage$2824%
Companies that paid Dr. Chea the most, 2018 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Kimberly Melissa Chea graduated from University of Arizona College of Medicine
Dr. Chea graduated from University of Arizona College of Medicine in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Kimberly Melissa Chea'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) |
| 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) |
| 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. Kimberly Melissa Chea
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. Kimberly Melissa Chea's NPI number?
Dr. Kimberly Melissa Chea's NPI number is 1639581366. It was assigned on May 29, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Kimberly Melissa Chea?
Dr. Kimberly Melissa Chea is an emergency medicine physician in Scottsdale, Arizona. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Kimberly Melissa Chea practice?
Dr. Chea practices at 7400 East Osborn Road, Scottsdale, AZ 85251. Dr. Chea's primary practice is HonorHealth Scottsdale Osborn Medical Center in Scottsdale, Arizona, part of HonorHealth. Dmand AI also links Dr. Chea to 3 hospitals, 3 medical groups and 1 group practice or clinic.
What is Dr. Kimberly Melissa Chea's office phone number?
The practice phone on file for Dr. Chea is (480) 882-4004.
What is Dr. Kimberly Melissa Chea's medical license number?
Dr. Chea holds Arizona license 55201.
Which hospitals is Dr. Kimberly Melissa Chea affiliated with?
Dr. Chea practices at HonorHealth Scottsdale Osborn Medical Center in Scottsdale, Arizona. Dr. Chea is also affiliated with HonorHealth Scottsdale Shea Medical Center. Dmand AI links Dr. Chea to 3 more hospitals.
What medical group is Dr. Kimberly Melissa Chea part of?
Dr. Chea is linked to Scottsdale Emergency Associates, Ltd. Dmand AI links Dr. Chea to 3 more medical groups.
Does Dr. Kimberly Melissa Chea accept Medicare?
Yes. CMS data shows Dr. Chea billed Medicare for 941 services in 2024, and Dr. Chea accepts Medicare assignment.
How many Medicare patients does Dr. Kimberly Melissa Chea see?
CMS counts 675 Medicare patients who saw Dr. Chea in 2024, with an average age of 78.
What services does Dr. Kimberly Melissa Chea bill to Medicare?
In 2024, Dr. Chea's most billed Medicare services were emergency department visit (99285), heart test or procedure (93010) and emergency department visit (99284).
Show 5 more questionsShow fewer questions
Where did Dr. Kimberly Melissa Chea go to medical school?
Dr. Chea graduated from University of Arizona College of Medicine in 2014.
What drugs does Dr. Kimberly Melissa Chea prescribe most?
In 2024 Medicare Part D data, Dr. Chea's most prescribed drugs by claims were Cephalexin, Amoxicillin-Clavulanate Potass and Oxycodone HCl.
Has Dr. Kimberly Melissa Chea received payments from drug or device companies?
CMS Open Payments shows $118 in general payments to Dr. Chea from 2 companies from 2018 to 2022. The largest total came from United Therapeutics Corporation.
How long has Dr. Kimberly Melissa Chea been practicing?
Dr. Chea graduated from medical school in 2014, 12 years ago.
Does Dr. Kimberly Melissa Chea do research?
Dmand AI links 1 publication to Dr. Chea.
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