Dr. Matthew Y. Rhee, MD
- Medicare services, 2024
- 673
- Medicare patients, 2024
- 584
- Part D claims, 2024
- 129
- Hospital affiliations
- 1
- Medical groups
- 4
- Practice address
- 330 Mount Auburn Street, Cambridge, MA 02138
- Practice phone
- Call (617) 492-3500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Rhee's professional email, personal email and mobile number
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Dr. Matthew Y. Rhee is an emergency medicine physician in Cambridge, Massachusetts
Dr. Rhee practices at Mount Auburn Hospital in Cambridge, Massachusetts, part of Beth Israel Lahey Health.
Dr. Rhee's NPI, 1053551630, was assigned on February 23, 2009. Dr. Rhee graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2005. Dr. Rhee holds Illinois license 036119489.
- NPI
- 1053551630NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9234280876
- NPI enumeration date
- February 23, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 492-3500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Matthew Y. Rhee practices at Mount Auburn Hospital in Cambridge, Massachusetts
Dr. Rhee's primary practice is Mount Auburn Hospital, at 330 Mount Auburn Street, Cambridge, MA 02138 in Middlesex County. The practice phone is (617) 492-3500.
- Mount Auburn Hospital330 Mount Auburn Street, Cambridge, MA 02138 · Middlesex CountyPhone(617) 492-3500
Source: Dmand AI Affiliation Data
Dr. Matthew Y. Rhee is affiliated with 1 site of care and 4 medical groups
Dr. Rhee's primary practice is Mount Auburn Hospital in Cambridge, Massachusetts, part of Beth Israel Lahey Health. The medical group on file is Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP). Dmand AI also links Dr. Rhee to 3 more 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. Matthew Y. Rhee's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Rhee practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Mount Auburn Hospital | Available with a free account |
| +3 medical groups | 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 Beth Israel Lahey Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Matthew Y. Rhee is one of 1,483 emergency medicine physicians in Massachusetts
Emergency medicine is Dr. Rhee's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Rhee is licensed in Illinois.
Specialties and state licenses
- Emergency medicine, IllinoisPrimary
Emergency medicine physicians near Dr. Rhee
Counts of emergency 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. Matthew Y. Rhee billed Medicare for 673 services in 2024
CMS data shows 673 Medicare services from Dr. Rhee across 7 procedure codes in 2024, for 584 Medicare patients. Medicare paid $77,553 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Rhee's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4842024: 61527%
- Tests and treatments
- 2023: 1422024: 5859%
Dr. Rhee compared with the Massachusetts median for emergency medicine physicians, 2024
- Dr. Rhee
- Massachusetts median
- Medicare services
- 673vs 34197% above
- Medicare patients
- 584vs 33773% above
- Part D claims
- 16vs 3656% below
Medians across 1,477 emergency medicine physicians in Massachusetts with Dmand AI profiles that report each measure.
Dr. Rhee'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Matthew Y. Rhee treated 584 Medicare patients in 2024, average age 75
CMS counts 584 Medicare patients who saw Dr. Rhee in 2024. The largest group is 75 to 84, with 192 patients. 75% of them have high blood pressure, and 73% have high cholesterol. 39% are also on Medicaid. Their average risk score is 1.71, 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. Rhee's median patient age at 65, with 57% women.
Dr. Rhee's Medicare patients by age, 2024
Dr. Rhee's Medicare patients by sex, 2024
- Women30953%
- Men27547%
Chronic conditions among Dr. Rhee's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Arthritis53%
- Anxiety50%
- Mood disorders49%
- Depression44%
- Ischemic heart disease38%
- Diabetes34%
Share of Medicare patients with each condition. A patient can have several.
Dr. Rhee's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Matthew Y. Rhee wrote 129 Medicare Part D claims in 2024
In 2024, Dr. Rhee wrote 129 Medicare Part D claims for 109 patients. 89% of them were for generic drugs. CMS names the drug for 16 of them, across 1 drug with 11 or more claims each, at $107 in total drug cost. In 2023, CMS named 13 claims across 1 drug.
Dr. Rhee's Part D claims by kind of drug, 2024
- Generic115 claims89%
- Brand-name14 claims11%
Dr. Rhee'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. Rhee's Part D claims, 2024
- Opioids9%11 of 129 claims
- Antibiotics33%42 of 129 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: 132024: 1623%
Drugs named by CMS: 1 in 2024, 1 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. Matthew Y. Rhee takes part in Medicare
Dr. Rhee accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of nail tissue: 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. Matthew Y. Rhee graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb)
Dr. Rhee graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Matthew Y. Rhee'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) |
| 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. Matthew Y. Rhee
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. Matthew Y. Rhee's NPI number?
Dr. Matthew Y. Rhee's NPI number is 1053551630. It was assigned on February 23, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. Matthew Y. Rhee?
Dr. Matthew Y. Rhee is an emergency medicine physician in Cambridge, Massachusetts. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Matthew Y. Rhee practice?
Dr. Rhee practices at 330 Mount Auburn Street, Cambridge, MA 02138. Dr. Rhee's primary practice is Mount Auburn Hospital in Cambridge, Massachusetts, part of Beth Israel Lahey Health. Dmand AI also links Dr. Rhee to 3 medical groups.
What is Dr. Matthew Y. Rhee's office phone number?
The practice phone on file for Dr. Rhee is (617) 492-3500.
What is Dr. Matthew Y. Rhee's medical license number?
Dr. Rhee holds Illinois license 036119489.
Which hospitals is Dr. Matthew Y. Rhee affiliated with?
Dr. Rhee practices at Mount Auburn Hospital in Cambridge, Massachusetts.
What medical group is Dr. Matthew Y. Rhee part of?
Dr. Rhee is linked to Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP). Dmand AI links Dr. Rhee to 3 more medical groups.
Does Dr. Matthew Y. Rhee accept Medicare?
Yes. CMS data shows Dr. Rhee billed Medicare for 673 services in 2024, and Dr. Rhee accepts Medicare assignment.
How many Medicare patients does Dr. Matthew Y. Rhee see?
CMS counts 584 Medicare patients who saw Dr. Rhee in 2024, with an average age of 75.
What services does Dr. Matthew Y. Rhee bill to Medicare?
In 2024, Dr. Rhee's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and heart test or procedure (93010).
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Where did Dr. Matthew Y. Rhee go to medical school?
Dr. Rhee graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 2005.
What drugs does Dr. Matthew Y. Rhee prescribe most?
In 2024 Medicare Part D data, Dr. Rhee's most prescribed drugs by claims were Ondansetron ODT.
How long has Dr. Matthew Y. Rhee been practicing?
Dr. Rhee graduated from medical school in 2005, 21 years ago.
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