Dr. Deanna Andrea Baker Frost, MD, PhD

  • Charleston, SC
  • Rheumatologist
NPI1265798722PAC ID2860627932
Medicare services, 2024
246
Medicare patients, 2024
102
Part D claims, 2024
1,065
Publications
9
MIPS score, 2024
79
Practice address
171 Ashley Ave, Charleston, SC 29425
Practice phone
Call (843) 792-1414
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

MUSC University Hospital

Charleston, South Carolina

See all 5 affiliations

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Dr. Deanna Andrea Baker Frost is a rheumatologist in Charleston, South Carolina

Dr. Baker Frost practices at MUSC University Hospital in Charleston, South Carolina.

Dr. Baker Frost's NPI, 1265798722, was assigned on April 9, 2012. Dr. Baker Frost graduated from Medical University of South Carolina College of Medicine in 2012. Dr. Baker Frost holds South Carolina license 37172.

NPI and contact details
Medicare PAC ID
2860627932
NPI enumeration date
April 9, 2012
NPI status
Active
Accepts Medicare assignment
Yes
Offers telehealth
Yes
Practice phone
(843) 792-1414
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Female
Estimated age
40
Medical school graduation
2012

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

Dr. Deanna Andrea Baker Frost practices at MUSC University Hospital in Charleston, South Carolina

Dr. Baker Frost's primary practice is MUSC University Hospital, at 171 Ashley Ave, Charleston, SC 29425 in Charleston County. The practice phone is (843) 792-1414.

  • MUSC University Hospital
    171 Ashley Ave, Charleston, SC 29425 · Charleston CountyPhone(843) 792-1414

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Deanna Andrea Baker Frost is affiliated with 4 sites of care and 1 medical group

Dr. Baker Frost's primary practice is MUSC University Hospital in Charleston, South Carolina. Dr. Baker Frost is also affiliated with MUSC Health University Medical Center. The medical group on file is MUSC Health. Dmand AI also links Dr. Baker Frost to 1 more hospital and 1 group practice or clinic, each named with a free account.

See all 5 affiliations for Dr. Baker Frost

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Deanna Andrea Baker Frost's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Baker Frost practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
MUSC University HospitalAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Deanna Andrea Baker Frost is one of 112 rheumatologists in South Carolina

Rheumatology is Dr. Baker Frost's primary specialty in the NPI Registry, under taxonomy code 207RR0500X. Dr. Baker Frost is licensed in South Carolina.

Specialties and state licenses

  • Rheumatology, South CarolinaPrimaryLicense 37172 · taxonomy 207RR0500X

Rheumatologists near Dr. Baker Frost

Counts of rheumatologists 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. Deanna Andrea Baker Frost billed Medicare for 246 services in 2024

CMS data shows 246 Medicare services from Dr. Baker Frost across 2 procedure codes in 2024, for 102 Medicare patients. Medicare paid $11,909 for them. Every service was in an office.

Medicare services, 2024246
Medicare patients102
Paid by Medicare$11,909
Procedure codes2

Dr. Baker Frost's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 1322024: 1274%
Other services
2023: 02024: 119

Dr. Baker Frost compared with the South Carolina median for rheumatologists, 2024

  • Dr. Baker Frost
  • South Carolina median
Medicare services
246vs 2,86091% below
Medicare patients
102vs 29866% below
Part D claims
804vs 1,14730% below

Medians across 115 rheumatologists in South Carolina with Dmand AI profiles that report each measure.

Dr. Baker Frost'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.

See all procedures by Dr. Baker Frost

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

Dr. Deanna Andrea Baker Frost treated 102 Medicare patients in 2024, average age 69

CMS counts 102 Medicare patients who saw Dr. Baker Frost in 2024. The largest group is 65 to 74, with 55 patients. 75% of them have high blood pressure, and 74% have high cholesterol. 13% are also on Medicaid. Their average risk score is 1.61, 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. Baker Frost's median patient age at 56, with 83% women.

Medicare patients, 2024102
Average age69
Average risk score1.61
Also on Medicaid13%

Dr. Baker Frost's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Baker Frost's Medicare patients by sex, 2024

  • Women8684%
  • Men1616%

Chronic conditions among Dr. Baker Frost's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol74%
  3. Arthritis70%
  4. Diabetes30%
  5. Ischemic heart disease30%
  6. Chronic kidney disease28%
  7. Anxiety27%
  8. Heart failure25%

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

Dr. Baker Frost'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

  • Women83%
  • Men16%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Deanna Andrea Baker Frost wrote 1,065 Medicare Part D claims in 2024

In 2024, Dr. Baker Frost wrote 1,065 Medicare Part D claims for 116 patients. 75% of them were for generic drugs. CMS names the drug for 804 of them, across 26 drugs with 11 or more claims each, at $1,612,676 in total drug cost. In 2023, CMS named 745 claims across 25 drugs.

Part D claims, 20241,065
Drugs named by CMS26
Total drug cost$1.6M
Part D patients116

Dr. Baker Frost's Part D claims by kind of drug, 2024

  • Generic802 claims75%
  • Brand-name and other263 claims25%

Dr. Baker Frost'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. Baker Frost's Part D claims, 2024

  • Opioids5%56 of 1,065 claims
  • Antibiotics1%12 of 1,065 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: 7452024: 8048%

Drugs named by CMS: 26 in 2024, 25 in 2023.

See all prescribing by Dr. Baker Frost

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

Dr. Deanna Andrea Baker Frost scored 79 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 79 out of 100 for Dr. Baker Frost for performance year 2024, reported as part of a group. Dr. Baker Frost accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Baker Frost as offering telehealth.

Accepts Medicare assignment
Yes
Offers telehealth
Yes

Dr. Baker Frost's MIPS scores, performance year 2024

  • 79of 100Final score
  • 62.4of 100Quality
  • 99of 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. Deanna Andrea Baker Frost has 9 publications on record

Dmand AI links 9 papers to Dr. Baker Frost, published from 2017 to 2025. 2021 was the busiest year, with 2. The most frequent topics are Scleroderma, Systemic, Fibroblasts and Skin. Dr. Baker Frost has published most often in Arthritis Res Ther. Dr. Baker Frost's most frequent co-authors are Milton B. Armstrong, MD, Melissa Anne Cunningham, MD, PhD and Gary S. Gilkeson, MD.

Papers9
Years published2017 to 2025

Dr. Baker Frost's papers by year, 2017 to 2025

Topics Dr. Baker Frost writes about most

  • Scleroderma, Systemic
  • Fibroblasts
  • Skin
  • Black or African American
  • Cells, Cultured
  • DNA Methylation
  • Estradiol
  • Fibrosis

Dr. Baker Frost's most frequent co-authors

Recent publications by Dr. Baker Frost

See all 9 publications and co-authors

See who Dr. Baker Frost researches with

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

How network discovery works

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

Dr. Deanna Andrea Baker Frost received $42,897 in industry payments from 2020 to 2025

CMS Open Payments shows 43 general payments to Dr. Baker Frost from 5 drug and device companies from 2020 to 2025. Consulting fees make up the largest share, 83% of the total. Boehringer Ingelheim Pharmaceuticals, Inc. paid the most, $42,595.

General payments to Dr. Baker Frost by program year, 2020 to 2025

General payments to Dr. Baker Frost by kind, 2020 to 2025

$42.9Kin total
  • Consulting fees$35,74083%
  • Travel and lodging$6,02114%
  • Food and beverage$1,1103%
  • Education$260%

Companies that paid Dr. Baker Frost the most, 2020 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Baker Frost

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Deanna Andrea Baker Frost graduated from Medical University of South Carolina College of Medicine

Dr. Baker Frost graduated from Medical University of South Carolina College of Medicine in 2012.

  1. Medical schoolMedical University of South Carolina College of Medicine

Source: Dmand AI Professional Profile Data

Sources for Dr. Deanna Andrea Baker Frost'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation 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)
Part D prescribingMedicare 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 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
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile 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. Deanna Andrea Baker Frost

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. Deanna Andrea Baker Frost's NPI number?

Dr. Deanna Andrea Baker Frost's NPI number is 1265798722. It was assigned on April 9, 2012, and it is active in the NPI Registry.

What kind of doctor is Dr. Deanna Andrea Baker Frost?

Dr. Deanna Andrea Baker Frost is a rheumatologist in Charleston, South Carolina. The primary specialty in the NPI Registry is Rheumatology Physician (taxonomy code 207RR0500X).

Where does Dr. Deanna Andrea Baker Frost practice?

Dr. Baker Frost practices at 171 Ashley Ave, Charleston, SC 29425. Dr. Baker Frost's primary practice is MUSC University Hospital in Charleston, South Carolina. Dmand AI also links Dr. Baker Frost to 1 hospital and 1 group practice or clinic.

What is Dr. Deanna Andrea Baker Frost's office phone number?

The practice phone on file for Dr. Baker Frost is (843) 792-1414.

What is Dr. Deanna Andrea Baker Frost's medical license number?

Dr. Baker Frost holds South Carolina license 37172.

Which hospitals is Dr. Deanna Andrea Baker Frost affiliated with?

Dr. Baker Frost is affiliated with MUSC Health University Medical Center. Dmand AI links Dr. Baker Frost to 1 more hospital.

What medical group is Dr. Deanna Andrea Baker Frost part of?

Dr. Baker Frost is linked to MUSC Health.

Does Dr. Deanna Andrea Baker Frost accept Medicare?

Yes. CMS data shows Dr. Baker Frost billed Medicare for 246 services in 2024, and Dr. Baker Frost accepts Medicare assignment.

Does Dr. Deanna Andrea Baker Frost offer telehealth?

Yes. The CMS Doctors and Clinicians file lists Dr. Baker Frost as offering telehealth services.

What is Dr. Deanna Andrea Baker Frost's MIPS score?

Dr. Baker Frost's MIPS final score for performance year 2024 is 79 out of 100, reported as part of a group.

Show 8 more questionsShow fewer questions

How many Medicare patients does Dr. Deanna Andrea Baker Frost see?

CMS counts 102 Medicare patients who saw Dr. Baker Frost in 2024, with an average age of 69.

What services does Dr. Deanna Andrea Baker Frost bill to Medicare?

In 2024, Dr. Baker Frost's most billed Medicare services were office visit, established patient (99214) and medicare service (G2211).

Where did Dr. Deanna Andrea Baker Frost go to medical school?

Dr. Baker Frost graduated from Medical University of South Carolina College of Medicine in 2012.

What drugs does Dr. Deanna Andrea Baker Frost prescribe most?

In 2024 Medicare Part D data, Dr. Baker Frost's most prescribed drugs by claims were Hydroxychloroquine Sulfate, Prednisone and Methotrexate.

Has Dr. Deanna Andrea Baker Frost received payments from drug or device companies?

CMS Open Payments shows $42,897 in general payments to Dr. Baker Frost from 5 companies from 2020 to 2025. The largest total came from Boehringer Ingelheim Pharmaceuticals, Inc.

How long has Dr. Deanna Andrea Baker Frost been practicing?

Dr. Baker Frost graduated from medical school in 2012, 14 years ago.

Does Dr. Deanna Andrea Baker Frost do research?

Dmand AI links 9 publications to Dr. Baker Frost, published from 2017 to 2025.

Who does Dr. Deanna Andrea Baker Frost publish with?

Dr. Baker Frost's most frequent co-authors are Milton B. Armstrong, MD (1 shared paper), Melissa Anne Cunningham, MD, PhD (1 shared paper) and Gary S. Gilkeson, MD (1 shared paper).

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