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Dr. Sergio Andres Ramirez , MD

Internal Medicine โ€ข Orlando, FL

Active NPI 1932562501 Individual Practitioner Male Practitioner Accepts Medicare assignment
Practice location in NPPES

86 W Underwood St
Orlando, FL 32806

Call 8889123648 Location details and other listings
Medical Disclaimer

This profile restates public CMS/NPPES data; T-MedInfo gives no medical advice — consult a licensed professional, and call 911 for emergencies.

Practice Location & Contact Primary Location

Practice Address

86 W Underwood St

Orlando, FL 32806

Telephone 8889123648
Fax 3218414085
Other Listings in Public Data

NPPES lists 1 additional practice-address record in Orlando, FL. See the list

Source: CMS NPPES NPI Registry, practice location records; release date unavailable.

CMS Doctors and Clinicians lists 1 group name: Orlando Health Medical Group Inc. See the list

Source: CMS Doctors and Clinicians National Downloadable File, release date unavailable.

Listings do not confirm current availability, employment or a shared ownership network.

Medicare Profile & Education

Source: CMS Doctors and Clinicians National Downloadable File

Graduation Year

2016

Medicare patients

191 people with Original Medicare in 2024

Different Original Medicare patients in 2024; counts below 11 are hidden; this does not show availability or quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider, 2024.

Medicare-allowed amount

About $53,625 in 2024

The total amount Medicare approved for these services in 2024. It includes what Medicare paid and what patients or their other insurance owed, such as the deductible and coinsurance.

What this does not show: Medicare-allowed amount

This is not the clinician's income. Part of it can go to a clinic or group practice, staff, equipment or drugs. It is not the price you will pay.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

Paid by Medicare

About $42,727 in 2024

The part of the Medicare-allowed amount that Medicare itself paid in 2024, after patients' deductibles and coinsurance.

What this does not show: Paid by Medicare

This is not the clinician's income and not a measure of quality.

Source: CMS, Medicare Physician & Other Practitioners โ€“ by Provider and Service, 2024.

30-day fills

23 standardized 30-day fills in 2022

CMS converts prescriptions to 30-day supplies so they can be compared. A 90-day prescription counts as about three 30-day fills.

What this does not show: 30-day fills

It is not a count of patients and not a measure of quality.

Part D drug cost

$90 in 2022

The total cost of these prescriptions in 2022, paid by Medicare drug plans, patients and other payers together.

What this does not show: Part D drug cost

A higher cost often reflects the type of medicines a specialty uses. It is not your out-of-pocket cost and not a measure of quality.

Source: CMS, Medicare Part D Prescribers โ€“ by Provider and Drug, 2022.

Open Payments general payments, program year 2025

All general payments: $1,265.66 across 10 records.

By nature of payment

  • Travel and Lodging: $949.34 across 4 records.
  • Food and Beverage: $316.32 across 6 records.

Reporting-company totals

  • Merck Sharp & Dohme LLC: $1,158.97 across 7 records.
  • ABIOMED: $77.90 across 2 records.
  • Tactile Systems Technology Inc: $28.79 across 1 record.

A reported payment does not necessarily mean the financial relationship is improper and is not a measure of care quality. Clinicians can review and dispute these records.

See the full table

Source: Calculated by T-MedInfo from CMS Open Payments general-payment records for program year 2025 (published June 30, 2026).

Guide: How to read an Open Payments record

Years since graduation

10 years (graduated 2016)

CMS Doctors and Clinicians data list 2016 as the year this clinician finished professional school.

What this does not show: Years since graduation

It is not the number of years in practice, and more years does not mean better care.

Source: CMS Doctors and Clinicians National Downloadable File.

NPI first issued

2016

The year this clinician's National Provider Identifier (NPI) was issued. An NPI is a unique 10-digit ID that US health care providers use for billing.

What this does not show: NPI first issued

NPIs have been issued only since 2005, so this year is not necessarily when the clinician started practicing.

Source: CMS NPPES NPI Registry.

Accepts Medicare assignment

CMS data list this clinician as accepting Medicare assignment. This means agreeing to take the Medicare-approved amount as full payment for covered services.

Medicare assignment applies to Original Medicare. It does not tell you whether the clinician is in a Medicare Advantage plan's network, accepts other insurance, or is taking new patients.

Source: CMS Doctors and Clinicians; Medicare.gov, โ€œDoes your provider accept Medicare as full payment?โ€

Guide: What Medicare assignment means

No telehealth indicator

CMS shows this indicator only when recent Medicare claims include telehealth services. The clinician may still offer telehealth; ask the office.

Source: CMS, Telehealth Indicator on Medicare Care Compare (fact sheet, January 2023); CMS Doctors and Clinicians.

Guide: How Medicare covers telehealth

Enrolled in Medicare (PECOS)

Dr. Ramirez has a Medicare enrollment record in PECOS, the CMS system clinicians use to enroll so they can bill Medicare or order services for people with Medicare.

It does not show whether the clinician accepts assignment, is in your plan's network, or is taking new patients.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What Medicare enrollment (PECOS) means

Can order Medicare-covered services

CMS lists Dr. Ramirez as eligible to order or refer Medicare Part B clinical laboratory and imaging services, durable medical equipment (DME) and home health services for people with Medicare.

What this does not show: Can order Medicare-covered services

It does not mean the clinician offers these services directly.

Source: CMS Medicare Fee-For-Service Public Provider Enrollment (PECOS); CMS Order and Referring file.

Guide: What ordering and referring status means

Compared with the same specialty in Orlando and Florida

Billing and prescribing volume is not a quality rating.

Medicare Part B services

Fewer Medicare Part B services than 65% of clinicians listed under Internal Medicine in Orlando, FL (2024, 331 clinicians with data). Median for this group: 444. Middle half: 231 to 725.

Fewer Medicare Part B services than 70% of clinicians listed under Internal Medicine in Florida (2024, 5,821 clinicians with data). Median for this group: 688. Middle half: 278 to 1,488.

Medicare-allowed amount

Close to the middle for clinicians listed under Internal Medicine in Orlando, FL (2024, 331 clinicians with data). Median for this group: $45,875. Middle half: $26,390 to $72,505.

Close to the middle for clinicians listed under Internal Medicine in Florida (2024, 5,821 clinicians with data). Median for this group: $68,350. Middle half: $27,785 to $138,071.

Paid by Medicare

Close to the middle for clinicians listed under Internal Medicine in Orlando, FL (2024, 331 clinicians with data). Median for this group: $35,946. Middle half: $20,254 to $56,011.

Close to the middle for clinicians listed under Internal Medicine in Florida (2024, 5,821 clinicians with data). Median for this group: $52,784. Middle half: $20,905 to $107,263.

Medicare Part D

Comparisons use 2024 data. The latest CMS data for Dr. Ramirez are from 2022.

547 active clinicians are listed under Internal Medicine with a practice address in Orlando, FL (10,319 in Florida).

Addresses are self-reported to NPPES and may be out of date.

Telehealth indicator in Orlando

16.1% of these 547 clinicians have the CMS telehealth indicator.

67.8% of these 547 clinicians are listed by CMS as accepting Medicare assignment.

Sources: CMS Medicare Physician & Other Practitioners (2024), CMS Medicare Part D Prescribers (2022), CMS Open Payments (2025), CMS Doctors and Clinicians, CMS NPPES NPI Registry. Specialty names follow the NUCC Health Care Provider Taxonomy.

Text: T-MedInfo ยท Report an error.

Pharma & Medical Device Financial Disclosures

Payments and other transfers of value that drug and medical device companies reported to CMS Open Payments

Open Payments ยท Program Year 2025
Disclosure Year:

Program year 2025 (payments made January 1 โ€“ December 31, 2025): fewer than 11 records totaling $1,265.66.

Manufacturer Payment Nature Product Type Amount ($)
Merck Sharp & Dohme LLC
Travel and Lodging
In-kind items and services
โ€” General $487.93
Merck Sharp & Dohme LLC
Travel and Lodging
In-kind items and services
โ€” General $237.63
Merck Sharp & Dohme LLC
Travel and Lodging
In-kind items and services
โ€” General $126.08
Merck Sharp & Dohme LLC
Food and Beverage
In-kind items and services
โ€” General $124.97
Merck Sharp & Dohme LLC
Travel and Lodging
In-kind items and services
โ€” General $97.70
Merck Sharp & Dohme LLC
Food and Beverage
In-kind items and services
โ€” General $49.67
ABIOMED
Food and Beverage
In-kind items and services
โ€” General $45.62
Merck Sharp & Dohme LLC
Food and Beverage
In-kind items and services
โ€” General $34.99
ABIOMED
Food and Beverage
In-kind items and services
โ€” General $32.28
Tactile Systems Technology Inc
Food and Beverage
In-kind items and services
Flexitouch Plus General $28.79

Source: CMS Open Payments, program year 2025, released June 30, 2026.

Performed Procedures & Service Volume

Services billed to Original Medicare Part B in 2024.

CMS Part B ยท Data Year 2024
Reporting Year:

CPTยฎ is a registered trademark of the American Medical Association. CPT codes, descriptions and other data only are copyright 2019โ€“2023 American Medical Association. All rights reserved. Applicable FARS/HHSARS apply. Descriptions of CPT codes are the AMA's CPT Consumer Friendly Descriptors as published by CMS in the Medicare Physician & Other Practitioners โ€“ by Provider and Service data, 2020โ€“2024; they are plain-language summaries, not for clinical coding or documentation. HCPCS Level II codes and descriptions are from CMS. Fee schedules, relative value units, conversion factors and/or related components are not assigned by the AMA, are not part of CPT, and the AMA is not recommending their use. The AMA does not directly or indirectly practice medicine or dispense medical services. The AMA assumes no liability for data contained or not contained herein.

HCPCS Code Services Patients Submitted Charge Medicare Allowed
99291 Critical care, first 30-74 minutes
219 129 $826.00 $209.42
99233 Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes
55 45 $360.00 $115.72
36556 Insertion of non-tunneled central venous tube for infusion (5 years or older)
17 15 $635.00 $82.18

Source: CMS Part B by Provider and Service, 2024; services under 11 beneficiaries omitted by CMS. Privacy limits

Submitted charges are billed amounts, not a price quote for your visit.

Medicare Part D Prescribing Profile & Medications

Medicare Part D prescriptions filled, including refills, in 2022.

CMS Part D ยท Data Year 2022
Brand Name Generic Name Prescriptions Day Supply Total Cost Patients
Prednisone Prednisone 11 97 $31.63 โ€”
Atorvastatin Calcium Atorvastatin Calcium 11 330 $57.97 11

Source: CMS Part D by Provider and Drug, 2022; rows below 11 claims omitted by CMS; volume isn’t quality. Privacy limits

Specialties & License Numbers Reported to NPPES

Internal Medicine Primary Specialty

NUCC Taxonomy Code: 207R00000X

License # reported to NPPES FL ME139420

A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.

Hospitalist

NUCC Taxonomy Code: 208M00000X

License # reported to NPPES FL ME139420

Hospitalists are physicians whose primary professional focus is the general medical care of hospitalized patients. Their activities include patient care, teaching, research, and leadership related to Hospital Medicine. The term 'hospitalist' refers to physicians whose practice emphasizes providing care for hospitalized patients.

Student in an Organized Health Care Education/Training Program

NUCC Taxonomy Code: 390200000X

An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.

Check License Status with the State Board License numbers are self-reported to NPPES; T-MedInfo does not confirm them against state records. Current status: Florida Department of Health Medical Quality Assurance.
Look Up on State Board Site

Medicare (PECOS) Enrollment & Ordering Eligibility

Source: CMS PECOS
Medicare FFS Enrollment Status Medicare Enrollment on File
CMS Provider Specialty

PRACTITIONER - CRITICAL CARE (INTENSIVISTS)

Medicare Enrollment ID

I20191003000199

Enrollment State Jurisdiction

FL

PECOS Control ID

7214220078

Medicare Order & Referring Eligibility
Clinical Lab & Imaging (Part B) Eligible
Durable Medical Equipment (DME) Eligible
Home Health Agency (HHA) Eligible
Power Mobility Devices (PMD) Eligible

Sources: CMS Provider Enrollment and Order and Referring. Medicare enrollment is a billing status, not an accreditation or quality rating.

Medicare Group Practice Enrollments

Source: CMS Doctors and Clinicians National Downloadable File

Orlando Health Medical Group Inc

52 W Underwood St, Orlando, FL 328061110

Phone: 4078415111

Secondary Practice Locations

21 Columbia St Ste 102

Orlando, FL 328061133

Phone: 4078415145

Clinicians Sharing This Practice Address or Phone

Clinicians sharing this NPPES address, phone or fax; a shared contact does not mean they work together.

40 listed
NPI 1326243908

Doctor of Medicine (M.D.)

Dr. Shatha Aboaid , MD

Internal Medicine

NPI 1215514526

Doctor of Medicine (M.D.)

NPI 1326542036

Doctor of Medicine (M.D.)

Dr. Veronica Acosta , MD

Internal Medicine

NPI 1548428501

Doctor of Medicine (M.D.)

Jin Ahn , ARNP

Nurse Practitioner

NPI 1194029892

Advanced Registered Nurse Practitioner

Dr. Noureen Akbar , MD

Family Medicine - Geriatric Medicine

NPI 1306138623

Doctor of Medicine (M.D.)

Career & Practice History Timeline

Changes recorded in monthly NPPES data files: addresses, names, credentials, specialties and NPI status

11 Historical Events
๐Ÿ“
Updated Practice Location September 11, 2019

Registered at 86 W UNDERWOOD ST, ORLANDO, FL 32806 (Tel: 8889123648)

๐Ÿ“
Updated Business Mailing Address September 11, 2019

Registered at 86 W UNDERWOOD ST, ORLANDO, FL 328061110 (Tel: 8889123648)

๐Ÿข
Secondary Practice Location Registered September 11, 2019

Additional practice office at 21 Columbia St Ste 102, Orlando, FL 328061133

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) September 11, 2019

Hospitalist (license number reported to NPPES: FL ME139420)

๐Ÿ“
Updated Business Mailing Address June 20, 2019

Registered at 13800 VETERANS WAY, ORLANDO, FL 328277401 (Tel: 4079228137)

โœ…
NPI Profile Active April 01, 2016

NPI status registered as active in NPPES database

๐Ÿ“
Practice Location (Initial Record) April 01, 2016

Registered at 21 COLUMBIA ST STE 102, ORLANDO, FL 328061133 (Tel: 4078415145)

๐Ÿ“
Business Mailing Address (Initial Record) April 01, 2016

Registered at 21 COLUMBIA ST STE 102, ORLANDO, FL 328061133 (Tel: 4078415145)

๐Ÿ‘ค
Provider Name / Credentials (Initial Record) April 01, 2016

Recorded as SERGIO RAMIREZ, M.D.

๐ŸŽ“
Medical Taxonomy / Specialty Registered (Primary Specialty) April 01, 2016

Student in an Organized Health Care Education/Training Program

๐ŸŸข
Initial NPI Registration & Enumeration April 01, 2016

First registered as active Individual Practitioner in NPPES Database.

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NPI Administrative Meta

NPI Number: 1932562501
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: April 01, 2016
Last Update: September 11, 2019
Sole Proprietor: No

Other Internal Medicine Providers in Orlando

All Internal Medicine Providers in Orlando

Mailing Address

86 W Underwood St

Orlando, FL 328061110

Phone: 8889123648

About This Data NPPES fields (address, phone, specialty, license) are self-reported and may be outdated; Medicare fields follow the CMS dataset named in each section. Correct directly at NPPES.