Dr. Mitchell J. Siegan, MD
- Medicare services, 2024
- 47
- Medicare patients, 2024
- 128
- Hospital affiliations
- 1
- Industry payments
- $11
- Medical groups
- 3
- Practice address
- 2095 Henry Tecklenburg Drive, Charleston, SC 29414
- Practice phone
- Call (843) 402-1006
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Siegan's professional email, personal email and mobile number
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Dr. Mitchell J. Siegan is an anesthesiologist in Charleston, South Carolina
Dr. Siegan practices at Bon Secours St. Francis Hospital in Charleston, South Carolina, part of Bon Secours Mercy Health.
Dr. Siegan's NPI, 1265486336, was assigned on May 21, 2006. Dr. Siegan graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1995. Dr. Siegan holds South Carolina license 21770.
- NPI
- 1265486336NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779565023
- NPI enumeration date
- May 21, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (843) 402-1006
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mitchell J. Siegan practices at Bon Secours St. Francis Hospital in Charleston, South Carolina
Dr. Siegan's primary practice is Bon Secours St. Francis Hospital, at 2095 Henry Tecklenburg Drive, Charleston, SC 29414 in Charleston County. The practice phone is (843) 402-1006.
- Bon Secours St. Francis Hospital2095 Henry Tecklenburg Drive, Charleston, SC 29414 · Charleston CountyPhone(843) 402-1006
Source: Dmand AI Affiliation Data
Dr. Mitchell J. Siegan is affiliated with 1 site of care and 3 medical groups
Dr. Siegan's primary practice is Bon Secours St. Francis Hospital in Charleston, South Carolina, part of Bon Secours Mercy Health. The medical group on file is Roper St. Francis Physician Partners General Surgery. Dmand AI also links Dr. Siegan to 2 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. Mitchell J. Siegan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Siegan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Bon Secours St. Francis Hospital | Available with a free account |
| +2 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 Bon Secours Mercy Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Mitchell J. Siegan is one of 626 anesthesiologists in South Carolina
Anesthesiology is Dr. Siegan's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Siegan is licensed in South Carolina.
Specialties and state licenses
- Anesthesiology, South CarolinaPrimary
Anesthesiologists near Dr. Siegan
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. Mitchell J. Siegan billed Medicare for 47 services in 2024
CMS data shows 47 Medicare services from Dr. Siegan across 3 procedure codes in 2024, for 128 Medicare patients. Medicare paid $6,799 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Siegan's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 472024: 47No change
Dr. Siegan compared with the South Carolina median for anesthesiologists, 2024
- Dr. Siegan
- South Carolina median
- Medicare services
- 47vs 20077% below
- Medicare patients
- 128vs 28255% below
Medians across 637 anesthesiologists in South Carolina with Dmand AI profiles that report each measure.
Dr. Siegan'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. Siegan?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Siegan and other anesthesiologists in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mitchell J. Siegan treated 128 Medicare patients in 2024, average age 74
CMS counts 128 Medicare patients who saw Dr. Siegan in 2024. The largest group is 65 to 74, with 54 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 1.13, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Siegan's median patient age at 56, with 56% women.
Dr. Siegan's Medicare patients by age, 2024
Dr. Siegan's Medicare patients by sex, 2024
- Women6148%
- Men6752%
Chronic conditions among Dr. Siegan's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis68%
- Mood disorders41%
- Depression38%
- Anxiety34%
- Diabetes34%
- Chronic kidney disease28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Siegan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Mitchell J. Siegan takes part in Medicare
Dr. Siegan 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. Mitchell J. Siegan received $11 in industry payments in 2016
CMS Open Payments shows 1 general payment to Dr. Siegan from 1 drug or device company in 2016. Food and beverage make up the largest share, 100% of the total. Mylan Inc. paid the most, $11.
Companies that paid Dr. Siegan the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mitchell J. Siegan graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb)
Dr. Siegan graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1995.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Mitchell J. Siegan'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) |
| 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. Mitchell J. Siegan
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. Mitchell J. Siegan's NPI number?
Dr. Mitchell J. Siegan's NPI number is 1265486336. It was assigned on May 21, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mitchell J. Siegan?
Dr. Mitchell J. Siegan is an anesthesiologist in Charleston, South Carolina. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Mitchell J. Siegan practice?
Dr. Siegan practices at 2095 Henry Tecklenburg Drive, Charleston, SC 29414. Dr. Siegan's primary practice is Bon Secours St. Francis Hospital in Charleston, South Carolina, part of Bon Secours Mercy Health. Dmand AI also links Dr. Siegan to 2 medical groups.
What is Dr. Mitchell J. Siegan's office phone number?
The practice phone on file for Dr. Siegan is (843) 402-1006.
What is Dr. Mitchell J. Siegan's medical license number?
Dr. Siegan holds South Carolina license 21770.
Which hospitals is Dr. Mitchell J. Siegan affiliated with?
Dr. Siegan practices at Bon Secours St. Francis Hospital in Charleston, South Carolina.
What medical group is Dr. Mitchell J. Siegan part of?
Dr. Siegan is linked to Roper St. Francis Physician Partners General Surgery. Dmand AI links Dr. Siegan to 2 more medical groups.
Does Dr. Mitchell J. Siegan accept Medicare?
Yes. CMS data shows Dr. Siegan billed Medicare for 47 services in 2024, and Dr. Siegan accepts Medicare assignment.
How many Medicare patients does Dr. Mitchell J. Siegan see?
CMS counts 128 Medicare patients who saw Dr. Siegan in 2024, with an average age of 74.
What services does Dr. Mitchell J. Siegan bill to Medicare?
In 2024, Dr. Siegan's most billed Medicare services were anesthesia (00670), anesthesia (00630) and anesthesia (00811).
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Where did Dr. Mitchell J. Siegan go to medical school?
Dr. Siegan graduated from University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) in 1995.
Has Dr. Mitchell J. Siegan received payments from drug or device companies?
CMS Open Payments shows $11 in general payments to Dr. Siegan from 1 company from 2016 to 2016. The largest total came from Mylan Inc.
How long has Dr. Mitchell J. Siegan been practicing?
Dr. Siegan graduated from medical school in 1995, 31 years ago.
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