Dr. Lorraine Marshall Perez, MD
- Medicare services, 2024
- 462
- Medicare patients, 2024
- 155
- Part D claims, 2024
- 54
- Publications
- 1
- MIPS score, 2024
- 93
- Practice address
- 206 2nd St E, Bradenton, FL 34208
- Practice phone
- Call (941) 746-5111
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Marshall Perez's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Lorraine Marshall Perez is a hospitalist in Bradenton, Florida
Dr. Marshall Perez practices at Manatee Memorial Hospital in Bradenton, Florida, part of Universal Health Services.
Dr. Marshall Perez's NPI, 1598292583, was assigned on May 22, 2017. Dr. Marshall Perez graduated from University of Puerto Rico, Medical Sciences Campus in 2019. Dr. Marshall Perez holds Florida license ME166899.
- NPI
- 1598292583NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6002141942
- NPI enumeration date
- May 22, 2017
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (941) 746-5111
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Lorraine Marshall Perez practices at Manatee Memorial Hospital in Bradenton, Florida
Dr. Marshall Perez's primary practice is Manatee Memorial Hospital, at 206 2nd St E, Bradenton, FL 34208 in Manatee County. The practice phone is (941) 746-5111.
- Manatee Memorial Hospital206 2nd St E, Bradenton, FL 34208 · Manatee CountyPhone(941) 746-5111
Source: Dmand AI Affiliation Data
Dr. Lorraine Marshall Perez is affiliated with 4 sites of care and 2 medical groups
Dr. Marshall Perez's primary practice is Manatee Memorial Hospital in Bradenton, Florida, part of Universal Health Services. Dr. Marshall Perez is also affiliated with Morton Plant Hospital. The medical group on file is MCR Health. Dmand AI also links Dr. Marshall Perez to 1 more hospital, 1 community health 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. Lorraine Marshall Perez's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Marshall Perez practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Manatee Memorial 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. Lorraine Marshall Perez is one of 1,637 hospitalists in Florida
Hospitalist is Dr. Marshall Perez's primary specialty in the NPI Registry, under taxonomy code 208M00000X. Dr. Marshall Perez is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Marshall Perez's licenses on file in 3 states: Florida, New York and Pennsylvania.
Specialties and state licenses
- Hospitalist, FloridaPrimary
- New York license
- Internal medicine, Pennsylvania
Clinical focus
Dmand AI lists cellulitis, circulatory problems in extremities, congestive heart failure, electrolyte disorders, gastrointestinal inflammation, headaches, pneumonia and respiratory infection and sepsis among the conditions Dr. Marshall Perez treats.
Hospitalists near Dr. Marshall Perez
Counts of hospitalists 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. Lorraine Marshall Perez billed Medicare for 462 services in 2024
CMS data shows 462 Medicare services from Dr. Marshall Perez across 7 procedure codes in 2024, for 155 Medicare patients. Medicare paid $39,907 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Marshall Perez's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5452024: 46215%
Dr. Marshall Perez compared with the Florida median for hospitalists, 2024
- Dr. Marshall Perez
- Florida median
- Medicare services
- 462vs 54315% below
- Medicare patients
- 155vs 24336% below
- Part D claims
- 200vs 11279% above
Medians across 1,516 hospitalists in Florida with Dmand AI profiles that report each measure.
Dr. Marshall Perez'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. Lorraine Marshall Perez treated 155 Medicare patients in 2024, average age 74
CMS counts 155 Medicare patients who saw Dr. Marshall Perez in 2024. The largest group is 75 to 84, with 52 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 55% are also on Medicaid. Their average risk score is 2.79, 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. Marshall Perez's median patient age at 58, with 57% women.
Dr. Marshall Perez's Medicare patients by age, 2024
Dr. Marshall Perez's Medicare patients by sex, 2024
- Women8454%
- Men7146%
Chronic conditions among Dr. Marshall Perez's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis54%
- Diabetes54%
- Mood disorders52%
- Ischemic heart disease50%
- Chronic kidney disease48%
- Depression42%
Share of Medicare patients with each condition. A patient can have several.
Dr. Marshall Perez's 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
- Women57%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Lorraine Marshall Perez wrote 54 Medicare Part D claims in 2024
In 2024, Dr. Marshall Perez wrote 54 Medicare Part D claims for 28 patients. 98% of them were for generic drugs. They cover 13 drugs, with $5,926 in total drug cost. In 2021, CMS named 264 claims across 15 drugs.
Dr. Marshall Perez's Part D claims by kind of drug, 2024
- Generic53 claims98%
- Brand-name and other1 claims2%
Dr. Marshall Perez's most prescribed drugs by claims, 2022
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2021 to 2022
- 2021
- 2022
- Claims for drugs CMS names
- 2021: 2642022: 20024%
Drugs named by CMS: 13 in 2022, 15 in 2021.
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. Lorraine Marshall Perez scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Dr. Marshall Perez for performance year 2024, reported through an alternative payment model (APM). Dr. Marshall Perez accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Marshall Perez's MIPS scores, performance year 2024
- 93of 100Final score
- 79.8of 100Quality
- 89of 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. Lorraine Marshall Perez has 1 publication on record
Dmand AI links 1 paper to Dr. Marshall Perez in 2018. Dr. Marshall Perez's most frequent co-author is William Omar Marrero Ortiz, MD.
Dr. Marshall Perez's most frequent co-authors
Recent publications by Dr. Marshall Perez
See who Dr. Marshall Perez researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Marshall Perez works with, so you can find a warm path to the right hospitalists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Lorraine Marshall Perez graduated from University of Puerto Rico, Medical Sciences Campus
Dr. Marshall Perez graduated from University of Puerto Rico, Medical Sciences Campus in 2019.
- Medical school
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Lorraine Marshall Perez accepts plans from 4 insurance carriers
Dr. Marshall Perez is in network with 4 carriers, including Cigna, CMS Medicare and HCSC. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
- Cigna
- CMS Medicare
- HCSC
- NY State Medicaid
Plan types Dr. Marshall Perez accepts, by number of carriers
- Medicare2
- PPO2
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Lorraine Marshall Perez'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)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Lorraine Marshall Perez
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. Lorraine Marshall Perez's NPI number?
Dr. Lorraine Marshall Perez's NPI number is 1598292583. It was assigned on May 22, 2017, and it is active in the NPI Registry.
What kind of doctor is Dr. Lorraine Marshall Perez?
Dr. Lorraine Marshall Perez is a hospitalist in Bradenton, Florida. The primary specialty in the NPI Registry is Hospitalist Physician (taxonomy code 208M00000X).
Where does Dr. Lorraine Marshall Perez practice?
Dr. Marshall Perez practices at 206 2nd St E, Bradenton, FL 34208. Dr. Marshall Perez's primary practice is Manatee Memorial Hospital in Bradenton, Florida, part of Universal Health Services. Dmand AI also links Dr. Marshall Perez to 1 hospital, 1 community health center and 1 medical group.
What is Dr. Lorraine Marshall Perez's office phone number?
The practice phone on file for Dr. Marshall Perez is (941) 746-5111.
What is Dr. Lorraine Marshall Perez's medical license number?
Dr. Marshall Perez holds Florida license ME166899, one of the licenses on file in 3 states.
Which states has Dr. Lorraine Marshall Perez been licensed in?
Dmand AI has state licenses on file for Dr. Marshall Perez in Florida (2024 to 2026), New York (2021 to 2025) and Pennsylvania (2019 to 2022).
Which hospitals is Dr. Lorraine Marshall Perez affiliated with?
Dr. Marshall Perez practices at Manatee Memorial Hospital in Bradenton, Florida. Dr. Marshall Perez is also affiliated with Morton Plant Hospital. Dmand AI links Dr. Marshall Perez to 1 more hospital.
What medical group is Dr. Lorraine Marshall Perez part of?
Dr. Marshall Perez is linked to MCR Health. Dmand AI links Dr. Marshall Perez to 1 more medical group.
Does Dr. Lorraine Marshall Perez accept Medicare?
Yes. CMS data shows Dr. Marshall Perez billed Medicare for 462 services in 2024, and Dr. Marshall Perez accepts Medicare assignment.
What is Dr. Lorraine Marshall Perez's MIPS score?
Dr. Marshall Perez's MIPS final score for performance year 2024 is 93 out of 100, reported through an alternative payment model (APM).
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How many Medicare patients does Dr. Lorraine Marshall Perez see?
CMS counts 155 Medicare patients who saw Dr. Marshall Perez in 2024, with an average age of 74.
Is Dr. Lorraine Marshall Perez board certified?
Yes. Dr. Marshall Perez is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Lorraine Marshall Perez bill to Medicare?
In 2024, Dr. Marshall Perez's most billed Medicare services were hospital inpatient care (99233), hospital inpatient care (99232) and hospital inpatient care (99239).
Where did Dr. Lorraine Marshall Perez go to medical school?
Dr. Marshall Perez graduated from University of Puerto Rico, Medical Sciences Campus in 2019.
What drugs does Dr. Lorraine Marshall Perez prescribe most?
In 2022 Medicare Part D data, Dr. Marshall Perez's most prescribed drugs by claims were Montelukast Sodium, Levothyroxine Sodium and Atorvastatin Calcium.
How long has Dr. Lorraine Marshall Perez been practicing?
Dr. Marshall Perez graduated from medical school in 2019, 7 years ago.
Does Dr. Lorraine Marshall Perez do research?
Dmand AI links 1 publication to Dr. Marshall Perez.
Who does Dr. Lorraine Marshall Perez publish with?
Dr. Marshall Perez's most frequent co-authors are William Omar Marrero Ortiz, MD (1 shared paper).
What insurance does Dr. Lorraine Marshall Perez accept?
Dr. Marshall Perez is in network with 4 carriers, including Cigna, CMS Medicare and HCSC. Medicare plans come from the most carriers, 2. Check the plan with the practice before a visit.
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