Dr. Rose Larositiere Cesar, MD
- Medicare services, 2024
- 906
- Medicare patients, 2024
- 556
- Part D claims, 2024
- 2,865
- Hospital affiliations
- 2
- Medical groups
- 2
- Practice address
- 164 High Street, Greenfield, MA 01301
- Practice phone
- Call (413) 773-0211
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Cesar's professional email, personal email and mobile number
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Dr. Rose Larositiere Cesar is a gastroenterologist in Greenfield, Massachusetts
Dr. Cesar practices at Baystate Franklin Medical Center in Greenfield, Massachusetts, part of Baystate Health.
Dr. Cesar's NPI, 1952395766, was assigned on September 7, 2005. Dr. Cesar graduated from University of Massachusetts Medical School in 1990. Dr. Cesar holds Massachusetts license 78186.
- NPI
- 1952395766NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1153381512
- NPI enumeration date
- September 7, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (413) 773-0211
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Rose Larositiere Cesar practices at Baystate Franklin Medical Center in Greenfield, Massachusetts
Dr. Cesar's primary practice is Baystate Franklin Medical Center, at 164 High Street, Greenfield, MA 01301 in Franklin County. The practice phone is (413) 773-0211.
- Baystate Franklin Medical Center164 High Street, Greenfield, MA 01301 · Franklin CountyPhone(413) 773-0211
Source: Dmand AI Affiliation Data
Dr. Rose Larositiere Cesar is affiliated with 5 sites of care and 2 medical groups
Dr. Cesar's primary practice is Baystate Franklin Medical Center in Greenfield, Massachusetts, part of Baystate Health. Dr. Cesar is also affiliated with Baystate Medical Center. The medical group on file is Baystate Medical Practices. Dmand AI also links Dr. Cesar to 1 more community health center, 1 group practice or clinic, 1 imaging center 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. Rose Larositiere Cesar's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Cesar practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Baystate Franklin Medical Center | Available with a free account |
| +4 more sites and 1 medical group | 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 Baystate Health and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Rose Larositiere Cesar is one of 597 gastroenterologists in Massachusetts
Gastroenterology is Dr. Cesar's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Cesar is licensed in Massachusetts.
Specialties and state licenses
- Gastroenterology, MassachusettsPrimary
Gastroenterologists near Dr. Cesar
Counts of gastroenterologists 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. Rose Larositiere Cesar billed Medicare for 906 services in 2024
CMS data shows 906 Medicare services from Dr. Cesar across 12 procedure codes in 2024, for 556 Medicare patients. Medicare paid $86,545 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Cesar's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Surgery
- 2023: 4732024: 52812%
- Office and hospital visits
- 2023: 3112024: 2945%
- Other services
- 2023: 822024: 842%
Dr. Cesar compared with the Massachusetts median for gastroenterologists, 2024
- Dr. Cesar
- Massachusetts median
- Medicare services
- 906vs 51975% above
- Medicare patients
- 556vs 34362% above
- Part D claims
- 2,603vs 3008.7 times
Medians across 583 gastroenterologists in Massachusetts with Dmand AI profiles that report each measure.
Dr. Cesar'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Rose Larositiere Cesar treated 556 Medicare patients in 2024, average age 71
CMS counts 556 Medicare patients who saw Dr. Cesar in 2024. The largest group is 65 to 74, with 287 patients. 66% of them have high blood pressure, and 66% have high cholesterol. 32% are also on Medicaid. Their average risk score is 1.27, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Cesar's median patient age at 72, with 58% women.
Dr. Cesar's Medicare patients by age, 2024
Dr. Cesar's Medicare patients by sex, 2024
- Women36365%
- Men19335%
Chronic conditions among Dr. Cesar's Medicare patients, 2024
- High blood pressure66%
- High cholesterol66%
- Arthritis49%
- Anxiety36%
- Mood disorders35%
- Depression31%
- Diabetes24%
- Chronic kidney disease21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Cesar's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women58%
- Men42%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Rose Larositiere Cesar wrote 2,865 Medicare Part D claims in 2024
In 2024, Dr. Cesar wrote 2,865 Medicare Part D claims for 737 patients. 83% of them were for generic drugs. CMS names the drug for 2,603 of them, across 40 drugs with 11 or more claims each, at $1,728,618 in total drug cost. In 2023, CMS named 2,340 claims across 34 drugs.
Dr. Cesar's Part D claims by kind of drug, 2024
- Generic2,387 claims83%
- Brand-name478 claims17%
Dr. Cesar'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. Cesar's Part D claims, 2024
- Antibiotics3%84 of 2,865 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: 2,3402024: 2,60311%
Drugs named by CMS: 40 in 2024, 34 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
Dr. Rose Larositiere Cesar ranks in the 97th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Cesar accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Cesar as offering telehealth. CMS counts 351 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Cesar, more than 97% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Cesar ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 97th percentile351 procedures
- Colonoscopy
- 95th percentile220 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Rose Larositiere Cesar graduated from University of Massachusetts Medical School
Dr. Cesar graduated from University of Massachusetts Medical School in 1990.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Rose Larositiere Cesar'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)Doctors and Clinicians Utilization Data (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. Rose Larositiere Cesar
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. Rose Larositiere Cesar's NPI number?
Dr. Rose Larositiere Cesar's NPI number is 1952395766. It was assigned on September 7, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Rose Larositiere Cesar?
Dr. Rose Larositiere Cesar is a gastroenterologist in Greenfield, Massachusetts. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Rose Larositiere Cesar practice?
Dr. Cesar practices at 164 High Street, Greenfield, MA 01301. Dr. Cesar's primary practice is Baystate Franklin Medical Center in Greenfield, Massachusetts, part of Baystate Health. Dmand AI also links Dr. Cesar to 1 community health center, 1 group practice or clinic, 1 imaging center and 1 medical group.
What is Dr. Rose Larositiere Cesar's office phone number?
The practice phone on file for Dr. Cesar is (413) 773-0211.
What is Dr. Rose Larositiere Cesar's medical license number?
Dr. Cesar holds Massachusetts license 78186.
Which hospitals is Dr. Rose Larositiere Cesar affiliated with?
Dr. Cesar practices at Baystate Franklin Medical Center in Greenfield, Massachusetts. Dr. Cesar is also affiliated with Baystate Medical Center.
What medical group is Dr. Rose Larositiere Cesar part of?
Dr. Cesar is linked to Baystate Medical Practices. Dmand AI links Dr. Cesar to 1 more medical group.
Does Dr. Rose Larositiere Cesar accept Medicare?
Yes. CMS data shows Dr. Cesar billed Medicare for 906 services in 2024, and Dr. Cesar accepts Medicare assignment.
Does Dr. Rose Larositiere Cesar offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Cesar as offering telehealth services.
How many Medicare patients does Dr. Rose Larositiere Cesar see?
CMS counts 556 Medicare patients who saw Dr. Cesar in 2024, with an average age of 71.
Show 4 more questionsShow fewer questions
What services does Dr. Rose Larositiere Cesar bill to Medicare?
In 2024, Dr. Cesar's most billed Medicare services were surgery: digestive system (43239), surgery: digestive system (45385) and office visit, established patient (99214).
Where did Dr. Rose Larositiere Cesar go to medical school?
Dr. Cesar graduated from University of Massachusetts Medical School in 1990.
What drugs does Dr. Rose Larositiere Cesar prescribe most?
In 2024 Medicare Part D data, Dr. Cesar's most prescribed drugs by claims were Omeprazole, Pantoprazole Sodium and Famotidine.
How long has Dr. Rose Larositiere Cesar been practicing?
Dr. Cesar graduated from medical school in 1990, 36 years ago.
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