Dr. Peter A. Billas, MD
- Medicare services, 2024
- 243
- Medicare patients, 2024
- 386
- MIPS score, 2024
- 100
- Hospital affiliations
- 2
- Industry payments
- $317
- Practice address
- 9330 Medical Plaza Dr, Charleston, SC 29406
- Practice phone
- Call (843) 847-4100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Billas' professional email, personal email and mobile number
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Dr. Peter A. Billas is an anesthesiologist in Charleston, South Carolina
Dr. Billas practices at HCA Healthcare Trident Hospital in Charleston, South Carolina, part of HCA Healthcare.
Dr. Billas' NPI, 1124438858, was assigned on May 2, 2014. Dr. Billas graduated from Medical University of South Carolina College of Medicine in 2014. Dr. Billas holds South Carolina license 84123.
- NPI
- 1124438858NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6002160173
- NPI enumeration date
- May 2, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (843) 847-4100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- 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. Peter A. Billas practices at HCA Healthcare Trident Hospital in Charleston, South Carolina
Dr. Billas' primary practice is HCA Healthcare Trident Hospital, at 9330 Medical Plaza Dr, Charleston, SC 29406 in Charleston County. The practice phone is (843) 847-4100.
- HCA Healthcare Trident Hospital9330 Medical Plaza Dr, Charleston, SC 29406 · Charleston CountyPhone(843) 847-4100
Source: Dmand AI Affiliation Data
Dr. Peter A. Billas is affiliated with 4 sites of care and 2 medical groups
Dr. Billas' primary practice is HCA Healthcare Trident Hospital in Charleston, South Carolina, part of HCA Healthcare. Dr. Billas is also affiliated with MUSC Health Columbia Medical Center Downtown. The medical group on file is MUSC Community Physicians. Dmand AI also links Dr. Billas to 2 more 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. Peter A. Billas' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Billas practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| HCA Healthcare Trident Hospital | Available with a free account |
| +3 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Peter A. Billas is one of 626 anesthesiologists in South Carolina
Anesthesiology is Dr. Billas' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Billas is board certified in anesthesiology by the American Board of Anesthesiology. Dr. Billas is licensed in South Carolina.
Specialties and state licenses
- Anesthesiology, South CarolinaPrimary
Anesthesiologists near Dr. Billas
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. Peter A. Billas billed Medicare for 243 services in 2024
CMS data shows 243 Medicare services from Dr. Billas across 12 procedure codes in 2024, for 386 Medicare patients. Medicare paid $15,049 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Billas' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Anesthesia
- 2023: 3202024: 19140%
- Surgery
- 2023: 02024: 39
- Imaging
- 2023: 152024: 1313%
Dr. Billas compared with the South Carolina median for anesthesiologists, 2024
- Dr. Billas
- South Carolina median
- Medicare services
- 243vs 20022% above
- Medicare patients
- 386vs 28237% above
Medians across 637 anesthesiologists in South Carolina with Dmand AI profiles that report each measure.
Dr. Billas' 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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Billas and other anesthesiologists in South Carolina.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Peter A. Billas treated 386 Medicare patients in 2024, average age 73
CMS counts 386 Medicare patients who saw Dr. Billas in 2024. The largest group is 65 to 74, with 209 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 8% are also on Medicaid. Their average risk score is 1.49, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Billas' median patient age at 58, with 54% women.
Dr. Billas' Medicare patients by age, 2024
Dr. Billas' Medicare patients by sex, 2024
- Women21556%
- Men17144%
Chronic conditions among Dr. Billas' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis59%
- Diabetes36%
- Anxiety31%
- Chronic kidney disease31%
- Ischemic heart disease30%
- Atrial fibrillation28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Billas' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 58
Patient panel by sex, all payers
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Peter A. Billas scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Billas for performance year 2024, reported as part of a group. Dr. Billas accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Billas' MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Peter A. Billas received $317 in industry payments from 2020 to 2024
CMS Open Payments shows 10 general payments to Dr. Billas from 7 drug and device companies from 2020 to 2024. Food and beverage make up the largest share, 100% of the total. Edwards Lifesciences Corporation paid the most, $123.
General payments to Dr. Billas by program year, 2020 to 2024
Companies that paid Dr. Billas the most, 2020 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Peter A. Billas graduated from Medical University of South Carolina College of Medicine
Dr. Billas graduated from Medical University of South Carolina College of Medicine in 2014.
- Medical school
- Board certified in anesthesiology
Source: Dmand AI Professional Profile Data
Sources for Dr. Peter A. Billas'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)Clinician Public Reporting: Overall MIPS Performance (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. Peter A. Billas
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. Peter A. Billas' NPI number?
Dr. Peter A. Billas' NPI number is 1124438858. It was assigned on May 2, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Peter A. Billas?
Dr. Peter A. Billas is an anesthesiologist in Charleston, South Carolina. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Peter A. Billas practice?
Dr. Billas practices at 9330 Medical Plaza Dr, Charleston, SC 29406. Dr. Billas' primary practice is HCA Healthcare Trident Hospital in Charleston, South Carolina, part of HCA Healthcare. Dmand AI also links Dr. Billas to 2 group practices and clinics and 1 medical group.
What is Dr. Peter A. Billas' office phone number?
The practice phone on file for Dr. Billas is (843) 847-4100.
What is Dr. Peter A. Billas' medical license number?
Dr. Billas holds South Carolina license 84123.
Which hospitals is Dr. Peter A. Billas affiliated with?
Dr. Billas practices at HCA Healthcare Trident Hospital in Charleston, South Carolina. Dr. Billas is also affiliated with MUSC Health Columbia Medical Center Downtown.
What medical group is Dr. Peter A. Billas part of?
Dr. Billas is linked to MUSC Community Physicians. Dmand AI links Dr. Billas to 1 more medical group.
Does Dr. Peter A. Billas accept Medicare?
Yes. CMS data shows Dr. Billas billed Medicare for 243 services in 2024, and Dr. Billas accepts Medicare assignment.
What is Dr. Peter A. Billas' MIPS score?
Dr. Billas' MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does Dr. Peter A. Billas see?
CMS counts 386 Medicare patients who saw Dr. Billas in 2024, with an average age of 73.
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Is Dr. Peter A. Billas board certified?
Yes. Dr. Billas is board certified in anesthesiology by the American Board of Anesthesiology.
What services does Dr. Peter A. Billas bill to Medicare?
In 2024, Dr. Billas' most billed Medicare services were anesthesia (00731), anesthesia (00811) and anesthesia (01810).
Where did Dr. Peter A. Billas go to medical school?
Dr. Billas graduated from Medical University of South Carolina College of Medicine in 2014.
Has Dr. Peter A. Billas received payments from drug or device companies?
CMS Open Payments shows $317 in general payments to Dr. Billas from 7 companies from 2020 to 2024. The largest total came from Edwards Lifesciences Corporation.
How long has Dr. Peter A. Billas been practicing?
Dr. Billas graduated from medical school in 2014, 12 years ago.
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