Dr. Sacha Florestal Charles, DO
- Medicare services, 2024
- 999
- Medicare patients, 2024
- 360
- Part D claims, 2024
- 208
- Hospital affiliations
- 2
- Industry payments
- $223
- Practice address
- 110 Rehill Ave, Somerville, NJ 08876
- Practice phone
- Call (908) 685-2200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Charles' professional email, personal email and mobile number
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Dr. Sacha Florestal Charles is an internist in Somerville, New Jersey
Dr. Charles practices at Robert Wood Johnson University Hospital Somerset in Somerville, New Jersey, part of RWJBarnabas Health.
Dr. Charles' NPI, 1053769513, was assigned on May 25, 2016. Dr. Charles holds New Jersey license 25MB10671800.
- NPI
- 1053769513NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759713357
- NPI enumeration date
- May 25, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (908) 685-2200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sacha Florestal Charles practices at Robert Wood Johnson University Hospital Somerset in Somerville, New Jersey
Dr. Charles' primary practice is Robert Wood Johnson University Hospital Somerset, at 110 Rehill Ave, Somerville, NJ 08876 in Somerset County. The practice phone is (908) 685-2200.
- Robert Wood Johnson University Hospital Somerset110 Rehill Ave, Somerville, NJ 08876 · Somerset CountyPhone(908) 685-2200
Source: Dmand AI Affiliation Data
Dr. Sacha Florestal Charles is affiliated with 2 sites of care and 3 medical groups
Dr. Charles' primary practice is Robert Wood Johnson University Hospital Somerset in Somerville, New Jersey, part of RWJBarnabas Health. Dr. Charles is also affiliated with Select Specialty Hospital - Atlantic City. The medical group on file is RWJBarnabas Health Medical Group. Dmand AI also links Dr. Charles 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. Sacha Florestal Charles' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Charles practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Robert Wood Johnson University Hospital Somerset | Available with a free account |
| +1 more site and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Sacha Florestal Charles is one of 4,226 internists in New Jersey
Internal medicine is Dr. Charles' primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Charles is licensed in New Jersey.
Specialties and state licenses
- Internal medicine, New JerseyPrimary
Internists near Dr. Charles
Counts of internists 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. Sacha Florestal Charles billed Medicare for 999 services in 2024
CMS data shows 999 Medicare services from Dr. Charles across 3 procedure codes in 2024, for 360 Medicare patients. Medicare paid $95,152 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Charles' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 8802024: 99914%
Dr. Charles compared with the New Jersey median for internists, 2024
- Dr. Charles
- New Jersey median
- Medicare services
- 999vs 72338% above
- Medicare patients
- 360vs 23156% above
- Part D claims
- 15vs 83098% below
Medians across 4,086 internists in New Jersey with Dmand AI profiles that report each measure.
Dr. Charles' 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. Sacha Florestal Charles treated 360 Medicare patients in 2024, average age 76
CMS counts 360 Medicare patients who saw Dr. Charles in 2024. The largest group is 75 to 84, with 121 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 22% are also on Medicaid. Their average risk score is 2.90, 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. Charles' median patient age at 77, with 50% women.
Dr. Charles' Medicare patients by age, 2024
Dr. Charles' Medicare patients by sex, 2024
- Women19855%
- Men16245%
Chronic conditions among Dr. Charles' Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease56%
- Diabetes56%
- Arthritis53%
- Heart failure51%
- Ischemic heart disease50%
- Mood disorders43%
Share of Medicare patients with each condition. A patient can have several.
Dr. Charles' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 77
Patient panel by sex, all payers
- Women50%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Sacha Florestal Charles wrote 208 Medicare Part D claims in 2024
In 2024, Dr. Charles wrote 208 Medicare Part D claims for 91 patients. 88% of them were for generic drugs. CMS names the drug for 15 of them, across 1 drug with 11 or more claims each, at $60 in total drug cost. In 2023, CMS named 13 claims across 1 drug.
Dr. Charles' Part D claims by kind of drug, 2024
- Generic183 claims88%
- Brand-name25 claims12%
Dr. Charles' 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. Charles' Part D claims, 2024
- Opioids6%13 of 208 claims
- Antibiotics11%23 of 208 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: 132024: 1515%
Drugs named by CMS: 1 in 2024, 1 in 2023.
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
How Dr. Sacha Florestal Charles takes part in Medicare
Dr. Charles 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. Sacha Florestal Charles received $223 in industry payments from 2017 to 2024
CMS Open Payments shows 14 general payments to Dr. Charles from 7 drug and device companies from 2017 to 2024. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $56.
General payments to Dr. Charles by program year, 2017 to 2024
Companies that paid Dr. Charles the most, 2017 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Sacha Florestal Charles'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) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Industry payments | Open Payments (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. Sacha Florestal Charles
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. Sacha Florestal Charles' NPI number?
Dr. Sacha Florestal Charles' NPI number is 1053769513. It was assigned on May 25, 2016, and it is active in the NPI Registry.
What kind of doctor is Dr. Sacha Florestal Charles?
Dr. Sacha Florestal Charles is an internist in Somerville, New Jersey. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Sacha Florestal Charles practice?
Dr. Charles practices at 110 Rehill Ave, Somerville, NJ 08876. Dr. Charles' primary practice is Robert Wood Johnson University Hospital Somerset in Somerville, New Jersey, part of RWJBarnabas Health. Dmand AI also links Dr. Charles to 2 medical groups.
What is Dr. Sacha Florestal Charles' office phone number?
The practice phone on file for Dr. Charles is (908) 685-2200.
What is Dr. Sacha Florestal Charles' medical license number?
Dr. Charles holds New Jersey license 25MB10671800.
Which hospitals is Dr. Sacha Florestal Charles affiliated with?
Dr. Charles practices at Robert Wood Johnson University Hospital Somerset in Somerville, New Jersey. Dr. Charles is also affiliated with Select Specialty Hospital - Atlantic City.
What medical group is Dr. Sacha Florestal Charles part of?
Dr. Charles is linked to RWJBarnabas Health Medical Group. Dmand AI links Dr. Charles to 2 more medical groups.
Does Dr. Sacha Florestal Charles accept Medicare?
Yes. CMS data shows Dr. Charles billed Medicare for 999 services in 2024, and Dr. Charles accepts Medicare assignment.
How many Medicare patients does Dr. Sacha Florestal Charles see?
CMS counts 360 Medicare patients who saw Dr. Charles in 2024, with an average age of 76.
What services does Dr. Sacha Florestal Charles bill to Medicare?
In 2024, Dr. Charles' most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99239) and hospital inpatient care (99232).
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What drugs does Dr. Sacha Florestal Charles prescribe most?
In 2024 Medicare Part D data, Dr. Charles' most prescribed drugs by claims were Carvedilol.
Has Dr. Sacha Florestal Charles received payments from drug or device companies?
CMS Open Payments shows $223 in general payments to Dr. Charles from 7 companies from 2017 to 2024. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Dr. Sacha Florestal Charles been practicing?
Dr. Charles graduated from medical school in 2016, 10 years ago.
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