Dr. Riley Frederick Chambers, MD

  • Greenville, SC
  • Anesthesiologist
NPI1831714583PAC ID4486073905
Medicare services, 2024
96
Medicare patients, 2024
196
Publications
1
MIPS score, 2024
84
Hospital affiliations
5
Practice address
701 Grove Road, Greenville, SC 29605
Practice phone
Call (864) 455-7000
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Prisma Health Greenville Memorial Hospital

Hospital · Greenville, South Carolina

See all 7 affiliations

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Dr. Riley Frederick Chambers is an anesthesiologist in Greenville, South Carolina

Dr. Chambers practices at Prisma Health Greenville Memorial Hospital in Greenville, South Carolina, part of Prisma Health.

Dr. Chambers' NPI, 1831714583, was assigned on June 9, 2020. Dr. Chambers graduated from School of Medicine Greenville in 2020. Dr. Chambers' South Carolina license number on file is 84347.

NPI and contact details
Medicare PAC ID
4486073905
NPI enumeration date
June 9, 2020
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(864) 455-7000
Professional email
Get email
Personal email
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Mobile number
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Sex
Male
Estimated age
32
Medical school graduation
2020

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Riley Frederick Chambers practices at Prisma Health Greenville Memorial Hospital in Greenville, South Carolina

Dr. Chambers' primary practice is Prisma Health Greenville Memorial Hospital, at 701 Grove Road, Greenville, SC 29605 in Greenville County. The practice phone is (864) 455-7000.

Source: Dmand AI Affiliation Data

Dr. Riley Frederick Chambers is affiliated with 6 sites of care and 1 medical group

Dr. Chambers' primary practice is Prisma Health Greenville Memorial Hospital in Greenville, South Carolina, part of Prisma Health. Dr. Chambers is also affiliated with Prisma Health Patewood Hospital. The medical group on file is Prisma Health Medical Group. Dmand AI also links Dr. Chambers to 3 more hospitals and 1 group practice or clinic, each named with a free account.

See all 7 affiliations for Dr. Chambers

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Riley Frederick Chambers' practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chambers practices, 6 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Prisma Health Greenville Memorial HospitalAvailable with a free account
+5 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Riley Frederick Chambers is one of 626 anesthesiologists in South Carolina

Anesthesiology is Dr. Chambers' primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dr. Chambers has a license on file in South Carolina.

Specialties and state licenses

  • Anesthesiology, South CarolinaPrimaryLicense LL84347 · 2020 to 2025 · taxonomy 207L00000X

Anesthesiologists near Dr. Chambers

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. Riley Frederick Chambers billed Medicare for 96 services in 2024

CMS data shows 96 Medicare services from Dr. Chambers across 6 procedure codes in 2024, for 196 Medicare patients. Medicare paid $6,030 for them. Every service was in a facility, such as a hospital, rather than an office.

Medicare services, 202496
Medicare patients196
Paid by Medicare$6,030
Procedure codes6

Dr. Chambers compared with the South Carolina median for anesthesiologists, 2024

  • Dr. Chambers
  • South Carolina median
Medicare services
96vs 20052% below
Medicare patients
196vs 28230% below

Medians across 637 anesthesiologists in South Carolina with Dmand AI profiles that report each measure.

Dr. Chambers' 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.

See all procedures by Dr. Chambers

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Riley Frederick Chambers treated 196 Medicare patients in 2024, average age 73

CMS counts 196 Medicare patients who saw Dr. Chambers in 2024. The largest group is 65 to 74, with 102 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 12% are also on Medicaid. Their average risk score is 1.58, 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. Chambers' median patient age at 66, with 57% women.

Medicare patients, 2024196
Average age73
Average risk score1.58
Also on Medicaid12%

Dr. Chambers' Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Chambers' Medicare patients by sex, 2024

  • Women10252%
  • Men9448%

Chronic conditions among Dr. Chambers' Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Arthritis47%
  4. Chronic kidney disease35%
  5. Anxiety34%
  6. Diabetes34%
  7. Ischemic heart disease31%
  8. Depression29%

Share of Medicare patients with each condition. A patient can have several.

Dr. Chambers' patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 66

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. Riley Frederick Chambers scored 84 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 84 out of 100 for Dr. Chambers for performance year 2024, reported as part of a group. Dr. Chambers accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Dr. Chambers' MIPS scores, performance year 2024

  • 84of 100Final score
  • 75.5of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 72of 100Cost

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. Riley Frederick Chambers has 1 publication on record

Dmand AI links 1 paper to Dr. Chambers in 2022. Dr. Chambers' most frequent co-authors are Vito Anthony Cancellaro, MD, William Robert Hand, MD and Elaine Kerr, MD.

Papers1

Dr. Chambers' most frequent co-authors

Recent publications by Dr. Chambers

See all 1 publications and co-authors

See who Dr. Chambers researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chambers works with, so you can find a warm path to the right anesthesiologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Riley Frederick Chambers graduated from School of Medicine Greenville

Dr. Chambers graduated from School of Medicine Greenville in 2020.

  1. Medical schoolSchool of Medicine Greenville

Source: Dmand AI Professional Profile Data

Dr. Riley Frederick Chambers accepts plans from 1 insurance carrier

Dr. Chambers is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.

  • CMS Medicare

Source: Dmand AI Insurance Network Data

Sources for Dr. Riley Frederick Chambers's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Riley Frederick Chambers

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. Riley Frederick Chambers' NPI number?

Dr. Riley Frederick Chambers' NPI number is 1831714583. It was assigned on June 9, 2020, and it is active in the NPI Registry.

What kind of doctor is Dr. Riley Frederick Chambers?

Dr. Riley Frederick Chambers is an anesthesiologist in Greenville, South Carolina. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).

Where does Dr. Riley Frederick Chambers practice?

Dr. Chambers practices at 701 Grove Road, Greenville, SC 29605. Dr. Chambers' primary practice is Prisma Health Greenville Memorial Hospital in Greenville, South Carolina, part of Prisma Health. Dmand AI also links Dr. Chambers to 3 hospitals and 1 group practice or clinic.

What is Dr. Riley Frederick Chambers' office phone number?

The practice phone on file for Dr. Chambers is (864) 455-7000.

What is Dr. Riley Frederick Chambers' medical license number?

Dr. Chambers' South Carolina license number on file is 84347.

Which hospitals is Dr. Riley Frederick Chambers affiliated with?

Dr. Chambers practices at Prisma Health Greenville Memorial Hospital in Greenville, South Carolina. Dr. Chambers is also affiliated with Prisma Health Patewood Hospital. Dmand AI links Dr. Chambers to 3 more hospitals.

What medical group is Dr. Riley Frederick Chambers part of?

Dr. Chambers is linked to Prisma Health Medical Group.

Does Dr. Riley Frederick Chambers accept Medicare?

Yes. CMS data shows Dr. Chambers billed Medicare for 96 services in 2024, and Dr. Chambers accepts Medicare assignment.

What is Dr. Riley Frederick Chambers' MIPS score?

Dr. Chambers' MIPS final score for performance year 2024 is 84 out of 100, reported as part of a group.

How many Medicare patients does Dr. Riley Frederick Chambers see?

CMS counts 196 Medicare patients who saw Dr. Chambers in 2024, with an average age of 73.

Show 6 more questionsShow fewer questions

What services does Dr. Riley Frederick Chambers bill to Medicare?

In 2024, Dr. Chambers' most billed Medicare services were anesthesia (00731), anesthesia (00520) and anesthesia (00813).

Where did Dr. Riley Frederick Chambers go to medical school?

Dr. Chambers graduated from School of Medicine Greenville in 2020.

How long has Dr. Riley Frederick Chambers been practicing?

Dr. Chambers graduated from medical school in 2020, 6 years ago.

Does Dr. Riley Frederick Chambers do research?

Dmand AI links 1 publication to Dr. Chambers.

Who does Dr. Riley Frederick Chambers publish with?

Dr. Chambers' most frequent co-authors are Vito Anthony Cancellaro, MD (1 shared paper), William Robert Hand, MD (1 shared paper) and Elaine Kerr, MD (1 shared paper).

What insurance does Dr. Riley Frederick Chambers accept?

Dr. Chambers is in network with 1 carrier, including CMS Medicare. Medicare plans come from the most carriers, 1. Check the plan with the practice before a visit.

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