Dr. Michael J. Yun, MD
- Medicare services, 2024
- 189
- Medicare patients, 2024
- 240
- Affiliated sites
- 6
- Medical groups
- 5
- State license
- 1
- Practice address
- 11400 Rockville Pike, Suite 108, Rockville, MD 20852
- Practice phone
- Call (301) 770-3334
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Rockville Ambulatory Surgery
Surgery Center - Medicare-Certified · Rockville, Maryland
Find Dr. Yun'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. Michael J. Yun is an anesthesiologist in Rockville, Maryland
Dr. Yun practices at Rockville Ambulatory Surgery in Rockville, Maryland.
Dr. Yun's NPI, 1699733105, was assigned on May 3, 2006. Dr. Yun holds Maryland license 62276.
- NPI
- 1699733105NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1456378306
- NPI enumeration date
- May 3, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (301) 770-3334
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Michael J. Yun practices at Rockville Ambulatory Surgery in Rockville, Maryland
Dr. Yun's primary practice is Rockville Ambulatory Surgery, at 11400 Rockville Pike, Suite 108, Rockville, MD 20852. The practice phone is (301) 770-3334.
- Rockville Ambulatory Surgery11400 Rockville Pike, Suite 108, Rockville, MD 20852Phone(301) 770-3334
Source: Dmand AI Affiliation Data
Dr. Michael J. Yun is affiliated with 6 sites of care and 5 medical groups
Dr. Yun's primary practice is Rockville Ambulatory Surgery in Rockville, Maryland. The medical group on file is Anesthesia Company, LLC. Dmand AI also links Dr. Yun to 4 more group practices and clinics, 4 medical groups and 1 ambulatory surgery center, 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. Michael J. Yun's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Yun practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Rockville Ambulatory Surgery | Available with a free account |
| +5 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Michael J. Yun is one of 965 anesthesiologists in Maryland
Anesthesiology is Dr. Yun's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Yun is licensed in Maryland.
Specialties and state licenses
- Anesthesiology, MarylandPrimary
Anesthesiologists near Dr. Yun
Counts of anesthesiologists 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. Michael J. Yun billed Medicare for 189 services in 2024
CMS data shows 189 Medicare services from Dr. Yun across 5 procedure codes in 2024, for 240 Medicare patients. Medicare paid $26,081 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Yun's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 1372024: 18938%
Dr. Yun compared with the Maryland median for anesthesiologists, 2024
- Dr. Yun
- Maryland median
- Medicare services
- 189vs 10187% above
- Medicare patients
- 240vs 17636% above
Medians across 918 anesthesiologists in Maryland with Dmand AI profiles that report each measure.
Dr. Yun'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. Michael J. Yun treated 240 Medicare patients in 2024, average age 75
CMS counts 240 Medicare patients who saw Dr. Yun in 2024. The largest group is 65 to 74, with 112 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.00, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Yun's median patient age at 52, with 48% women.
Dr. Yun's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Yun's Medicare patients by sex, 2024
- Women7230%
- Men16870%
Chronic conditions among Dr. Yun's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis38%
- Ischemic heart disease35%
- Diabetes28%
- Cancer24%
- Chronic kidney disease24%
- Mood disorders19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Yun's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 52
Patient panel by sex, all payers
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Michael J. Yun takes part in Medicare
Dr. Yun 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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Sources for Dr. Michael J. Yun'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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| 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. Michael J. Yun
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. Michael J. Yun's NPI number?
Dr. Michael J. Yun's NPI number is 1699733105. It was assigned on May 3, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Michael J. Yun?
Dr. Michael J. Yun is an anesthesiologist in Rockville, Maryland. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Michael J. Yun practice?
Dr. Yun practices at 11400 Rockville Pike, Suite 108, Rockville, MD 20852. Dr. Yun's primary practice is Rockville Ambulatory Surgery in Rockville, Maryland. Dmand AI also links Dr. Yun to 4 group practices and clinics, 4 medical groups and 1 ambulatory surgery center.
What is Dr. Michael J. Yun's office phone number?
The practice phone on file for Dr. Yun is (301) 770-3334.
What is Dr. Michael J. Yun's medical license number?
Dr. Yun holds Maryland license 62276.
What medical group is Dr. Michael J. Yun part of?
Dr. Yun is linked to Anesthesia Company, LLC. Dmand AI links Dr. Yun to 4 more medical groups.
Does Dr. Michael J. Yun accept Medicare?
Yes. CMS data shows Dr. Yun billed Medicare for 189 services in 2024, and Dr. Yun accepts Medicare assignment.
How many Medicare patients does Dr. Michael J. Yun see?
CMS counts 240 Medicare patients who saw Dr. Yun in 2024, with an average age of 75.
What services does Dr. Michael J. Yun bill to Medicare?
In 2024, Dr. Yun's most billed Medicare services were anesthesia (00910), anesthesia (00914) and anesthesia (00918).
How long has Dr. Michael J. Yun been practicing?
Dr. Yun graduated from medical school in 2001, 25 years ago.
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