Medicare Enrolled
Dr. Ranjan Mahajan, MD,FACP
Geriatric Medicine (Internal Medicine) Physician · Largo, FL
Practice pattern: Clinical Cardiology
— Primarily office-based clinical cardiology
Very High
DATA COVERAGE
Data in 4 of 4 federal sources
Measures public federal data availability — not provider quality
Informational, not a quality rating.
This page presents federal public records about Dr. Mahajan from CMS (NPPES, Open Payments, Medicare Provider Utilization, PECOS). It is not medical advice, an endorsement, or a judgment of clinical quality. Always consult the provider directly and a licensed clinician for medical decisions. Read methodology →
Are you Dr. Mahajan?
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What this data tells you about Dr. Mahajan
Dr. Ranjan Mahajan is a geriatric medicine physician in Largo, FL, with 19 years of NPI registration. Based on federal Medicare data, Dr. Mahajan performed 6,043 Medicare services in 2023. These records do not provide a deduplicated patient total.
Between the years covered by Open Payments, Dr. Mahajan received a total of $2,283 from 26 pharmaceutical and/or device companies across 116 payment records. A record can group multiple payments. These transfers are publicly reported through CMS Open Payments. Disclosure alone does not establish their effect on care. A reliable breakdown by payment category is not available in this snapshot. Patients may wish to discuss these relationships with their provider.
The Data Coverage level for Dr. Mahajan is Very High — reflecting how much public federal data is available about this provider. Patients are encouraged to use this data as one of several factors when choosing a healthcare provider.
✓ 19 years of NPI registration
▲ Top 8% volume in FL
$2,283 industry payments
Florida License Status
FL DOH · MQA1
Active license
None
Board action on record
0
Recent admin complaints
| Profession | License # | Status | Expires | Board Action |
|---|---|---|---|---|
| Medical Doctor | 69005 | Clear | January 31, 2028 | — |
Data from Florida Department of Health Medical Quality Assurance.
License records are public under Chapter 119, Florida Statutes.
Verify directly on FL DOH →
Medicare Practice Summary — 2023
Medicare Utilization ↗6,043
Medicare services
Top 8% in FL for geriatric medicine (internal medicine) physician
Not available
Unique patients (not deduplicated)
$46
Avg. Medicare payment
Medicare patients only (65+ / disabled) · How to read this →
Top procedures by volume
Ranked by number of services performed for Medicare patients. Avg. submitted charge is what the provider billed; avg. Medicare payment is what CMS paid.
| Procedure | Volume | Avg. paid | Avg. submitted |
|---|---|---|---|
| Office visit, established patient (30-39 min) A follow-up office visit for an existing patient lasting between 30 and 39 minutes. The visit involves medical evaluation and management of the patient's condition. |
1,667 | $53 | $168 |
| Blood draw (venipuncture) Insertion of a needle into a vein to collect a blood sample. |
925 | $8 | $10 |
| Office visit, established patient (20-29 min) An office visit for an existing patient lasting between 20 and 29 minutes. The visit involves medical evaluation and management of the patient's condition. |
552 | $40 | $145 |
| Hospital follow-up visit, moderate complexity Follow-up hospital visit for an existing patient involving moderate medical decision making. The visit requires at least 35 minutes of time spent on the date of service. |
498 | $63 | $145 |
| Annual wellness visit, follow-up A follow-up annual wellness visit that includes a personalized prevention plan of service. |
401 | $72 | $220 |
| Automated urinalysis An automated laboratory test performed on a urine sample to analyze its chemical and physical properties. The procedure uses machinery to detect various substances and cells within the urine. |
177 | $2 | $10 |
| New patient office visit (45-59 min) An initial office visit for a new patient lasting between 45 and 59 minutes. This code covers the total time spent by the physician or qualified healthcare professional on the date of the encounter. |
141 | $105 | $325 |
| Advance care planning consultation, first 30 min A session focused on discussing and documenting future healthcare preferences and goals. This service covers the initial 30 minutes of the planning discussion. |
140 | $7 | $109 |
| Dexamethasone injection (steroid) An injection of dexamethasone sodium phosphate, a corticosteroid medication, administered in a dose of 1 milligram. |
118 | $0 | $20 |
| Drug injection, under skin or into muscle A procedure involving the administration of a medication or substance via injection into the subcutaneous tissue or muscle. |
117 | $11 | $50 |
| Hospital discharge day management, 30 minutes or less This service covers the final day of hospital care when the patient is being discharged. It includes coordination of care and instructions for the patient within a time frame of 30 minutes or less. |
94 | $63 | $140 |
| Transitional care management, high complexity Coordination of care for a patient transitioning from a short-term hospital stay or other facility to home or another care setting. This service addresses a high-complexity medical problem. |
92 | $99 | $490 |
| Initial hospital admission, moderate complexity Initial hospital inpatient or observation care for a new patient involving moderate-level medical decision making, with at least 55 minutes total time on the date of the encounter. |
89 | $104 | $275 |
| Electrocardiogram (EKG), 12-lead A standard heart rhythm test using at least 12 leads to record electrical activity. A healthcare provider interprets the results and provides a written report. |
83 | $10 | $40 |
| Hospital follow-up visit, high complexity Subsequent hospital inpatient or observation care for an existing patient involving high-level medical decision making, with at least 50 minutes total time on the date of the encounter. |
77 | $96 | $205 |
| Influenza vaccine, quadrivalent, 0.5 ml dosage | 76 | $20 | $44 |
| Initial hospital admission, high complexity Initial hospital inpatient or observation care for a new patient involving high-level medical decision making, with at least 75 minutes total time on the date of the encounter. |
75 | $138 | $400 |
| Hospital discharge management, 30+ min This service covers the care provided by a physician or qualified healthcare professional on the day a patient is discharged from the hospital. It requires more than 30 minutes of total time spent on the day of discharge. |
73 | $92 | $209 |
| Flu vaccine administration This procedure involves the administration of the influenza virus vaccine. It covers the process of delivering the vaccine to the patient. |
70 | $29 | $30 |
| Home visit, established patient, moderate complexity A home visit for an established patient involving moderate medical decision making. The visit requires at least 40 minutes of time if time is used to determine the level of service. |
63 | $72 | $260 |
| EKG interpretation and report A standard electrocardiogram test that records the heart's electrical activity using at least 12 leads. The service includes a professional interpretation of the results and a written report. |
59 | $7 | $20 |
| Nursing facility visit, moderate complexity A follow-up visit by a healthcare provider at a nursing facility for an established patient. The visit involves moderate medical decision making and takes at least 30 minutes. |
57 | $85 | $175 |
| Steroid injection (triamcinolone) A 10 mg injection of triamcinolone acetonide, a corticosteroid medication. This code specifies the drug and dosage administered. |
57 | $1 | $10 |
| Vitamin B-12 injection An injection of vitamin B-12 (cyanocobalamin) with a dose of up to 1000 mcg. |
43 | $1 | $10 |
| Office visit for established patient An office visit for an existing patient that may not require the healthcare professional to be present. |
31 | $35 | $40 |
| Ear wax removal by washing This procedure involves the removal of impacted ear wax using a washing technique. |
29 | $14 | $91 |
| Vaccine administration The process of giving a vaccine to a patient. This code covers the administration service only and does not include the cost of the vaccine itself. |
26 | $16 | $50 |
| Office visit, established patient, complex (40-54 min) An office or outpatient visit for an existing patient lasting between 40 and 54 minutes. This level of service is determined by the total time spent on the date of the encounter. |
26 | $73 | $280 |
| Ketorolac injection, per 15 mg An injection of ketorolac tromethamine, a nonsteroidal anti-inflammatory drug, administered in doses measured per 15 mg. |
26 | $0 | $15 |
| Joint injection, major joint Removal of fluid from a large joint and/or injection of medication into the joint space. |
22 | $53 | $152 |
| Nursing facility visit, high complexity A follow-up visit by a healthcare provider at a nursing facility for an established patient. The visit involves a high level of medical decision making and takes at least 45 minutes. |
21 | $122 | $260 |
| Home visit, established patient, low complexity A physician visits an existing patient at their residence to provide care involving a low level of medical decision making. The visit lasts at least 30 minutes. |
20 | $49 | $170 |
| Flu vaccine, high-dose High-dose seasonal influenza vaccine for adults aged 65 and older. Contains four times the antigen of standard-dose flu vaccines (60 mcg per strain), split-virus formulation, preservative-free, single-dose syringe. |
19 | $72 | $80 |
| Transitional care management services, moderate complexity Services provided to coordinate care during the transition from an inpatient or other facility setting back to the community. This includes follow-up and management of a health problem of at least moderate complexity. |
19 | $64 | $350 |
| Telephone medical discussion, 11-20 minutes A phone conversation with a physician lasting between 11 and 20 minutes. |
17 | $30 | $140 |
| Critical care, first 30-74 min Emergency medical care for a critically ill or injured patient lasting between 30 and 74 minutes. This service involves direct patient care and medical decision making to stabilize the patient. |
16 | $173 | $540 |
| Echocardiogram, transthoracic An ultrasound of the heart that uses color to show blood flow, rate, direction, and valve function. |
15 | $139 | $420 |
| Complete ultrasound of abdomen A diagnostic imaging test that uses sound waves to create detailed pictures of the organs and structures within the abdomen. |
12 | $91 | $285 |
How to read this data: This reflects Medicare patients only (typically 65+). Payment amounts are what Medicare paid the provider, not your out-of-pocket cost. These counts do not measure clinical quality or years of experience.
0.2% high complexity
6.5% medium
93.2% routine
Industry Payment Transparency
Open Payments through 2024 ↗$2,283
Total received (2019-2024)
Avg $381/year across 6 years
Top 19% in FL for geriatric medicine (internal medicine) physician
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
26
Companies
116
Payment records
Payments are publicly reported; disclosure does not establish legality · Not evidence of wrongdoing · How to interpret →
Payment categories are unavailable while the source breakdown is being rebuilt. Company and year totals do not identify how much belongs to each category.
Payment trend by year
Annual totals from pharmaceutical and medical device companies.
2024
$638
2023
$489
2022
$226
2021
$456
2020
$350
2019
$124
Payments by company (2024)
Lilly USA, LLC
$108
Janssen Pharmaceuticals, Inc
$107
GlaxoSmithKline, LLC.
$89
Phathom Pharmaceuticals, Inc.
$82
AstraZeneca Pharmaceuticals LP
$77
Novo Nordisk Inc
$56
PFIZER INC.
$36
Lundbeck LLC
$28
Bayer Healthcare Pharmaceuticals Inc.
$19
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$18
Amgen Inc.
$18
Top 3 companies account for 47.7% of 2024 payments
All-time payments by company (2019-2024) ›
Novo Nordisk Inc
$356
GlaxoSmithKline, LLC.
$338
Janssen Pharmaceuticals, Inc
$269
Lilly USA, LLC
$214
AstraZeneca Pharmaceuticals LP
$137
Amarin Pharma Inc.
$117
Bayer Healthcare Pharmaceuticals Inc.
$89
Phathom Pharmaceuticals, Inc.
$82
Amgen Inc.
$80
Astellas Pharma US Inc
$72
Salix Pharmaceuticals, a division of Bausch Health US, LLC
$68
Mannkind Corporation
$59
PFIZER INC.
$52
Boehringer Ingelheim Pharmaceuticals, Inc.
$42
Exact Sciences Corporation
$36
Novartis Pharmaceuticals Corporation
$36
Sunovion Pharmaceuticals Inc.
$35
ABBVIE INC.
$34
Otsuka America Pharmaceutical, Inc.
$28
Lundbeck LLC
$28
Bayer HealthCare Pharmaceuticals Inc.
$23
Takeda Pharmaceuticals U.S.A., Inc.
$20
Abbott Laboratories
$19
DEXCOM, INC.
$19
SANOFI-AVENTIS U.S. LLC
$15
Allergan, Inc.
$13
Top 3 companies account for 42.2% of all-time payments
Associated products mentioned in payments ›
AFREZZA · AIRSUPRA · ANORO ELLIPTA · APTIOM · Aimovig · BROVANA · Cologuard Collection Kit · DEXCOM G6 TRANSMITTER · ELIQUIS · ENTRESTO · FARXIGA · FreeStyle Libre · JARDIANCE · Kerendia · MOUNJARO · MYRBETRIQ · Otezla · Ozempic · QULIPTA · REXULTI · RYBELSUS · Rybelsus · SOLIQUA 100/33 · STIOLTO RESPIMAT · TRELEGY ELLIPTA · TRINTELLIX · VOQUEZNA · VRAYLAR · Vascepa · XARELTO · XIFAXAN
Should you be concerned? Industry payments are disclosed through CMS Open Payments. Disclosure alone does not establish their purpose, legality, or effect on care. What matters is whether a recommended drug or device appears in your doctor's payment records. If so, consider asking your doctor about it. How to interpret this data →
Geographic Context
Geriatric medicine physicians in nearby ZIP areas
43
County median income
$70,293
Nearest hospital to ZIP centroid (approximate)
HCA FLORIDA LARGO HOSPITAL
0.0 mi
0.0 mi
Data Sources
| Provider Registry | ✓ NPPES | NPPES snapshot; verify current record |
| Medicare Enrollment | ✓ PECOS | PECOS snapshot |
| Practice Data | ✓ Medicare Util. | Annual (CY lag) |
| Industry Payments | ✓ Open Payments | CY 2024 |
| Disciplinary History | — Not included | N/A |
This provider has data in 4 of 4 available federal datasets, with a Data Coverage level of Very High. This reflects how much public data is available about a provider. How we calculate this →
Summary
Dr. Mahajan is a clinical cardiology specialist, with above-average Medicare volume (top 8% in FL), with 19 years of NPI registration.
This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →
Frequently Asked Questions
Is Dr. Mahajan experienced with office visit, established patient (30-39 min)?
Based on Medicare claims data, Dr. Mahajan performed 1,667 office visit, established patient (30-39 min) services. These records cover Medicare fee-for-service activity, including eligible younger beneficiaries; they do not measure total practice volume or clinical quality.
Does Dr. Mahajan receive payments from pharmaceutical companies?
Yes. Dr. Mahajan received a total of $2,283 from 26 companies across 116 payment records. A record can group multiple payments. These transfers are publicly disclosed through CMS Open Payments. Disclosure alone does not establish their legality or effect on care. Patients may wish to ask their doctor about these relationships, especially if a recommended drug or device appears in the payment records.
How do Dr. Mahajan's costs compare to other geriatric medicine physicians in Largo?
Dr. Mahajan's average Medicare payment per service is $46. Note that these figures represent what Medicare pays, not your out-of-pocket cost, which depends on your specific insurance plan and deductible. Procedure-level data above shows both what was submitted and what Medicare paid for each service type.
What does Data Coverage mean?
Data Coverage (currently Very High for Dr. Mahajan) measures how much public federal data is available about a provider. It is not a quality rating. A "Very High" or "High" level means the provider has data across multiple federal sources (NPPES, PECOS, Medicare Utilization, Open Payments), indicating the presence of registry, enrollment, activity or payment records, not verified experience or clinical quality. A "Low" or "Moderate" level may simply mean the provider is newer, does not see Medicare patients, or has not received any industry payments — none of which are inherently negative. Read our full methodology →
Is this data up to date?
Source publication dates and the snapshots loaded on this site can differ. Rebuilding a page does not refresh its source records. Check the Medicare reporting year and the payment interval shown above; consult the linked official sources for newer releases and current registry details. See our data freshness policy →
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About this page
This page combines public CMS records with calculated summaries and explanatory procedure labels. These transformations are not verbatim federal records. Sources: NPPES ↗, Open Payments ↗, Medicare Provider Utilization ↗, and PECOS. Publication is mandated by the Physician Payments Sunshine Act (§6002 ACA, 42 U.S.C. §1320a-7h) and the Freedom of Information Act.
This page is not medical advice, an endorsement, a recommendation, or a quality rating. Data Coverage reflects data completeness — how much federal information exists for this provider — not clinical performance, patient outcomes, or quality of care. Always verify information directly with the provider and consult a licensed clinician before making medical decisions.
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