Dr. Amber Raynee Casey, DO
- Medicare services, 2024
- 757
- Medicare patients, 2024
- 155
- Part D claims, 2024
- 6,184
- Hospital affiliations
- 4
- Industry payments
- $19
- Practice address
- 1521 Gull Road, Kalamazoo, MI 49048
- Practice phone
- Call (269) 226-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Casey'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. Amber Raynee Casey is an internist in Kalamazoo, Michigan
Dr. Casey practices at Beacon Kalamazoo in Kalamazoo, Michigan, part of Beacon Health System.
Dr. Casey's NPI, 1548336266, was assigned on November 27, 2006. Dr. Casey graduated from Michigan State University College of Osteopathic Medicine in 1998. Dr. Casey holds Michigan license 5101013839.
- NPI
- 1548336266NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5890728489
- NPI enumeration date
- November 27, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (269) 226-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 54
- Medical school graduation
- 1998
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Amber Raynee Casey practices at Beacon Kalamazoo in Kalamazoo, Michigan
Dr. Casey's primary practice is Beacon Kalamazoo, at 1521 Gull Road, Kalamazoo, MI 49048 in Kalamazoo County. The practice phone is (269) 226-7000.
- Beacon Kalamazoo1521 Gull Road, Kalamazoo, MI 49048 · Kalamazoo CountyPhone(269) 226-7000
Source: Dmand AI Affiliation Data
Dr. Amber Raynee Casey is affiliated with 6 sites of care and 2 medical groups
Dr. Casey's primary practice is Beacon Kalamazoo in Kalamazoo, Michigan, part of Beacon Health System. Dr. Casey is also affiliated with Bronson Battle Creek Hospital. The medical group on file is Beacon Portage Family Medicine. Dmand AI also links Dr. Casey to 2 more hospitals, 2 group practices and clinics and 1 medical group, 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. Amber Raynee Casey's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Casey practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Beacon Kalamazoo | Available with a free account |
| +5 more sites and 1 medical group | 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 Beacon Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Amber Raynee Casey is one of 4,804 internists in Michigan
Internal medicine is Dr. Casey's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Casey is licensed in Michigan.
Specialties and state licenses
- Internal medicine, MichiganPrimary
Internists near Dr. Casey
Counts of internists 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. Amber Raynee Casey billed Medicare for 757 services in 2024
CMS data shows 757 Medicare services from Dr. Casey across 7 procedure codes in 2024, for 155 Medicare patients. Medicare paid $52,175 for them. Every service was in an office.
Dr. Casey's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5212024: 45912%
- Other services
- 2023: 1812024: 16210%
- Surgery
- 2023: 972024: 7919%
- Tests and treatments
- 2023: 562024: 3636%
- Lab and pathology
- 2023: 232024: 219%
Dr. Casey compared with the Michigan median for internists, 2024
- Dr. Casey
- Michigan median
- Medicare services
- 757vs 42379% above
- Medicare patients
- 155vs 159Close to median
- Part D claims
- 5,583vs 31417.8 times
Medians across 4,524 internists in Michigan with Dmand AI profiles that report each measure.
Dr. Casey'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. Casey?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Casey and other internists in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Amber Raynee Casey treated 155 Medicare patients in 2024, average age 75
CMS counts 155 Medicare patients who saw Dr. Casey in 2024. The largest group is 65 to 74, with 75 patients. 75% of them have high cholesterol, and 73% have high blood pressure. 8% are also on Medicaid. Their average risk score is 1.07, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Casey's median patient age at 76, with 61% women.
Dr. Casey's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Casey's Medicare patients by sex, 2024
- Women10870%
- Men4730%
Chronic conditions among Dr. Casey's Medicare patients, 2024
- High cholesterol75%
- High blood pressure73%
- Arthritis44%
- Diabetes26%
- Ischemic heart disease26%
- Anxiety23%
- Osteoporosis22%
- COPD17%
Share of Medicare patients with each condition. A patient can have several.
Dr. Casey's 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
- Women61%
- Men39%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Amber Raynee Casey wrote 6,184 Medicare Part D claims in 2024
In 2024, Dr. Casey wrote 6,184 Medicare Part D claims for 370 patients. 86% of them were for generic drugs. CMS names the drug for 5,583 of them, across 105 drugs with 11 or more claims each, at $315,100 in total drug cost. In 2023, CMS named 5,627 claims across 112 drugs.
Dr. Casey's Part D claims by kind of drug, 2024
- Generic5,302 claims86%
- Brand-name818 claims13%
- Other64 claims1%
Dr. Casey'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. Casey's Part D claims, 2024
- Opioids3%189 of 6,184 claims
- Antibiotics3%174 of 6,184 claims
- Antipsychotics, patients 65 and over0%12 of 6,184 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: 5,6272024: 5,5831%
Drugs named by CMS: 105 in 2024, 112 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. Amber Raynee Casey takes part in Medicare
Dr. Casey accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Amber Raynee Casey received $19 in industry payments in 2021
CMS Open Payments shows 1 general payment to Dr. Casey from 1 drug or device company in 2021. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $19.
Companies that paid Dr. Casey the most, 2021 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Amber Raynee Casey graduated from Michigan State University College of Osteopathic Medicine
Dr. Casey graduated from Michigan State University College of Osteopathic Medicine in 1998.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Amber Raynee Casey'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)Doctors and Clinicians Utilization Data (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. Amber Raynee Casey
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. Amber Raynee Casey's NPI number?
Dr. Amber Raynee Casey's NPI number is 1548336266. It was assigned on November 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Amber Raynee Casey?
Dr. Amber Raynee Casey is an internist in Kalamazoo, Michigan. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Amber Raynee Casey practice?
Dr. Casey practices at 1521 Gull Road, Kalamazoo, MI 49048. Dr. Casey's primary practice is Beacon Kalamazoo in Kalamazoo, Michigan, part of Beacon Health System. Dmand AI also links Dr. Casey to 2 hospitals, 2 group practices and clinics and 1 medical group.
What is Dr. Amber Raynee Casey's office phone number?
The practice phone on file for Dr. Casey is (269) 226-7000.
What is Dr. Amber Raynee Casey's medical license number?
Dr. Casey holds Michigan license 5101013839.
Which hospitals is Dr. Amber Raynee Casey affiliated with?
Dr. Casey practices at Beacon Kalamazoo in Kalamazoo, Michigan. Dr. Casey is also affiliated with Bronson Battle Creek Hospital. Dmand AI links Dr. Casey to 2 more hospitals.
What medical group is Dr. Amber Raynee Casey part of?
Dr. Casey is linked to Beacon Portage Family Medicine. Dmand AI links Dr. Casey to 1 more medical group.
Does Dr. Amber Raynee Casey accept Medicare?
Yes. CMS data shows Dr. Casey billed Medicare for 757 services in 2024, and Dr. Casey accepts Medicare assignment.
How many Medicare patients does Dr. Amber Raynee Casey see?
CMS counts 155 Medicare patients who saw Dr. Casey in 2024, with an average age of 75.
What services does Dr. Amber Raynee Casey bill to Medicare?
In 2024, Dr. Casey's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0439).
Show 4 more questionsShow fewer questions
Where did Dr. Amber Raynee Casey go to medical school?
Dr. Casey graduated from Michigan State University College of Osteopathic Medicine in 1998.
What drugs does Dr. Amber Raynee Casey prescribe most?
In 2024 Medicare Part D data, Dr. Casey's most prescribed drugs by claims were Levothyroxine Sodium, Amlodipine Besylate and Atorvastatin Calcium.
Has Dr. Amber Raynee Casey received payments from drug or device companies?
CMS Open Payments shows $19 in general payments to Dr. Casey from 1 company from 2021 to 2021. The largest total came from Novo Nordisk Inc.
How long has Dr. Amber Raynee Casey been practicing?
Dr. Casey graduated from medical school in 1998, 28 years ago.
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