Medicare Enrolled

Dr. Rebekah Mulligan, M.D.

Geriatric Medicine (Internal Medicine) Physician · Grapevine, TX
Practice pattern: Clinical Cardiology — Primarily office-based clinical cardiology
3801 WILLIAM D TATE AVE STE 840, Grapevine, TX 76051
8173103772
Registered in NPPES since 2012
NPI: 1598024564 verify on NPPES ↗
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. Mulligan 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 →
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What this data tells you about Dr. Mulligan

Dr. Rebekah Mulligan is a geriatric medicine physician in Grapevine, TX, with 14 years of NPI registration. Based on federal Medicare data, Dr. Mulligan performed 1,613 Medicare services in 2023. These records do not provide a deduplicated patient total.

Between the years covered by Open Payments, Dr. Mulligan received a total of $2,062 from 17 pharmaceutical and/or device companies across 125 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. Mulligan 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.

✓ 14 years of NPI registration ▲ Top 27% volume in TX $2,062 industry payments

Medicare Practice Summary — 2023

Medicare Utilization ↗
1,613
Medicare services
Top 27% in TX for geriatric medicine (internal medicine) physician
Not available
Unique patients (not deduplicated)
$71
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.
373 $82 $323
Annual wellness visit, follow-up
A follow-up annual wellness visit that includes a personalized prevention plan of service.
361 $127 $339
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.
325 $56 $218
Flu vaccine administration
This procedure involves the administration of the influenza virus vaccine. It covers the process of delivering the vaccine to the patient.
78 $30 $60
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.
77 $72 $90
Annual depression screening 76 $18 $55
Blood draw (venipuncture)
Insertion of a needle into a vein to collect a blood sample.
67 $8 $9
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.
66 $103 $500
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.
41 $2 $10
Urine microalbumin test
A laboratory test that measures the amount of a specific protein called microalbumin in a urine sample. This analysis helps assess kidney function.
34 $6 $20
Creatinine test (kidney function)
A blood test that measures the amount of creatinine to assess kidney function or detect muscle injury.
34 $5 $23
Urine microalbumin test (kidney screening)
A laboratory test that measures the amount of microalbumin, a small protein, in a urine sample. This test is used to detect early signs of kidney damage.
31 $6 $25
Home health plan of care certification
Certification by a physician or allowed practitioner for Medicare-covered home health services under a home health plan of care. This includes contacting the home health agency and reviewing reports of patient status required by physicians.
18 $39 $167
Drug test with direct observation
A drug screening test performed under direct observation to ensure the sample is provided correctly. This method is used to verify the integrity of the specimen collection process.
17 $12 $38
Initial preventive physical examination, new Medicare beneficiary
A comprehensive preventive health visit for new Medicare beneficiaries during their first 12 months of enrollment. The service is conducted as a face-to-face visit and is limited to preventive care.
15 $161 $467
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.

Industry Payment Transparency

Open Payments through 2024 ↗
$2,062
Total received (2018-2024)
Avg $295/year across 7 years
Top 15% in TX for geriatric medicine (internal medicine) physician
A higher payment rank reflects disclosed industry relationships (consulting, research, speaking) common among subspecialists — not wrongdoing.
17
Companies
125
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
$162
2023
$341
2022
$172
2021
$95
2020
$93
2019
$453
2018
$746

Payments by company (2024)

Novo Nordisk Inc
$31
Exact Sciences Corporation
$31
Eisai Inc.
$30
GlaxoSmithKline, LLC.
$22
Boehringer Ingelheim Pharmaceuticals, Inc.
$20
Dexcom, Inc.
$14
Lilly USA, LLC
$13
Top 3 companies account for 57.5% of 2024 payments
All-time payments by company (2018-2024) ›
Novo Nordisk Inc
$617
Amarin Pharma Inc.
$293
GlaxoSmithKline, LLC.
$194
Kowa Pharmaceuticals America, Inc.
$193
Exact Sciences Corporation
$102
AstraZeneca Pharmaceuticals LP
$101
Astellas Pharma US Inc
$90
Lilly USA, LLC
$89
PFIZER INC.
$86
Janssen Pharmaceuticals, Inc
$62
SANOFI-AVENTIS U.S. LLC
$60
Amgen Inc.
$52
Boehringer Ingelheim Pharmaceuticals, Inc.
$40
Eisai Inc.
$30
Abbott Laboratories
$23
SI-BONE, Inc.
$16
Dexcom, Inc.
$14
Top 3 companies account for 53.6% of all-time payments
Associated products mentioned in payments ›
Aimovig · BREZTRI · CHANTIX · Cologuard Collection Kit · Dexcom G6 Transmitter · EMGALITY · FARXIGA · FreeStyle Libre · INVOKANA · JARDIANCE · Leqembi · Livalo · MOUNJARO · MYRBETRIQ · Myrbetriq · Ozempic · PREMARIN · PREVNAR 13 · Rybelsus · SHINGRIX · SOLIQUA · SYMBICORT · TOUJEO · TRELEGY ELLIPTA · Tresiba · Vascepa · Veozah · Victoza · XARELTO · iFuse Implant
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 →
Looking for a geriatric medicine physician in Grapevine?
Compare geriatric medicine physicians in the Grapevine area by procedure volume, costs, and industry payment transparency.
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Geographic Context

Geriatric medicine physicians in nearby ZIP areas
50
County median income
$81,905
Nearest hospital to ZIP centroid (approximate)
BAYLOR SCOTT & WHITE MEDICAL CENTER GRAPEVINE
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. Mulligan is a clinical cardiology specialist, with above-average Medicare volume (top 27% in TX).

This summary is auto-generated from federal data, describing data availability and patterns. Read our methodology →

Frequently Asked Questions

Is Dr. Mulligan experienced with office visit, established patient (30-39 min)?
Based on Medicare claims data, Dr. Mulligan performed 373 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. Mulligan receive payments from pharmaceutical companies?
Yes. Dr. Mulligan received a total of $2,062 from 17 companies across 125 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. Mulligan's costs compare to other geriatric medicine physicians in Grapevine?
Dr. Mulligan's average Medicare payment per service is $71. 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. Mulligan) 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 →
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.

Provider corrections: Provider portal · Privacy questions: Privacy Policy · Terms: Terms of Use · Methodology: Methodology

Data Disclaimer — Data sourced from the Centers for Medicare & Medicaid Services (CMS): National Plan and Provider Enumeration System (NPPES), Open Payments program, Medicare Provider Utilization and Payment Data, and Provider Enrollment & Certification data (PECOS). Published under the Freedom of Information Act (FOIA). This website is not affiliated with, endorsed by, or authorized by CMS, HHS, or the U.S. Government. Data may contain errors as reported to CMS by providers and reporting entities. Industry payment disclosure alone establishes neither wrongdoing nor legality. Medicare data reflects only patients aged 65+ or those with qualifying disabilities. For corrections, contact CMS directly. This information does not constitute medical advice and should not be used as the sole basis for choosing a healthcare provider. Procedure descriptions use plain language and do not reference CPT® codes, which are copyrighted by the American Medical Association. Full methodology → · Report a data error → · Privacy policy →