Merrin Mathew
- Medicare services, 2024
- 55
- Medicare patients, 2024
- 48
- Part D claims, 2024
- 17
- MIPS score, 2024
- 97
- Hospital affiliations
- 2
- Practice address
- 3901 W 15th St, Plano, TX 75075
- Practice phone
- Call (972) 596-6800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Merrin Mathew's professional email, personal email and mobile number
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Merrin Mathew is an emergency medicine physician in Plano, Texas
Merrin Mathew practices at Medical City Plano Hospital in Plano, Texas, part of HCA Healthcare.
Merrin Mathew's NPI, 1275997652, was assigned on April 11, 2016. Merrin Mathew graduated from Nova Southeastern College of Osteo Medicine in 2016. Merrin Mathew holds Illinois license 036153127.
- NPI
- 1275997652NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143518928
- NPI enumeration date
- April 11, 2016
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (972) 596-6800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 36
- Medical school graduation
- 2016
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Merrin Mathew practices at Medical City Plano Hospital in Plano, Texas
Merrin Mathew's primary practice is Medical City Plano Hospital, at 3901 W 15th St, Plano, TX 75075 in Collin County. The practice phone is (972) 596-6800.
- Medical City Plano Hospital3901 W 15th St, Plano, TX 75075 · Collin CountyPhone(972) 596-6800
Source: Dmand AI Affiliation Data
Merrin Mathew is affiliated with 2 sites of care and 4 medical groups
Merrin Mathew's primary practice is Medical City Plano Hospital in Plano, Texas, part of HCA Healthcare. Merrin Mathew is also affiliated with Carrollton Regional Medical Center. The medical group on file is Baylor Scott & White Health. Dmand AI also links Merrin Mathew to 3 more medical groups, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Merrin Mathew's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Merrin Mathew practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Medical City Plano Hospital | Available with a free account |
| +1 more site and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Merrin Mathew is one of 4,831 emergency medicine physicians in Texas
Emergency medicine is Merrin Mathew's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Merrin Mathew is licensed in Illinois.
Specialties and state licenses
- Emergency medicine, IllinoisPrimary
Emergency medicine physicians near Merrin Mathew
Counts of emergency medicine physicians 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
Merrin Mathew billed Medicare for 55 services in 2024
CMS data shows 55 Medicare services from Merrin Mathew across 3 procedure codes in 2024, for 48 Medicare patients. Medicare paid $5,264 for them. Every service was in a facility, such as a hospital, rather than an office.
Merrin Mathew's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 462024: 444%
- Tests and treatments
- 2023: 242024: 1154%
Merrin Mathew compared with the Texas median for emergency medicine physicians, 2024
- Merrin Mathew
- Texas median
- Medicare services
- 55vs 22576% below
- Medicare patients
- 48vs 20677% below
- Part D claims
- 12vs 7484% below
Medians across 4,588 emergency medicine physicians in Texas with Dmand AI profiles that report each measure.
Merrin Mathew'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
Merrin Mathew treated 48 Medicare patients in 2024, average age 74
CMS counts 48 Medicare patients who saw Merrin Mathew in 2024. The largest group is 65 to 74, with 18 patients. 75% of them have high blood pressure, and 73% have high cholesterol. Their average risk score is 1.58, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Merrin Mathew's median patient age at 39, with 61% women.
Merrin Mathew's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Merrin Mathew's Medicare patients by sex, 2024
- Women2960%
- Men1940%
Chronic conditions among Merrin Mathew's Medicare patients, 2024
- High blood pressure75%
- High cholesterol73%
- Arthritis60%
- Mood disorders60%
- Depression56%
- Anxiety42%
- Diabetes40%
- Ischemic heart disease38%
Share of Medicare patients with each condition. A patient can have several.
Merrin Mathew's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 39
Patient panel by sex, all payers
- Women61%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Merrin Mathew wrote 17 Medicare Part D claims in 2024
In 2024, Merrin Mathew wrote 17 Medicare Part D claims for 15 patients. 100% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $32 in total drug cost. In 2018, CMS named 18 claims across 1 drug.
Merrin Mathew's most prescribed drugs by claims, 2019
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, 2018 to 2019
- 2018
- 2019
- Claims for drugs CMS names
- 2018: 182019: 1233%
Drugs named by CMS: 1 in 2019, 1 in 2018.
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
Merrin Mathew scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Merrin Mathew for performance year 2024, reported as part of a group. Merrin Mathew accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Merrin Mathew's MIPS scores, performance year 2024
- 97of 100Final score
- 89.1of 100Quality
- 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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Merrin Mathew received $21 in industry payments in 2019
CMS Open Payments shows 1 general payment to Merrin Mathew from 1 drug or device company in 2019. Food and beverage make up the largest share, 100% of the total. AstraZeneca Pharmaceuticals LP paid the most, $21.
Companies that paid Merrin Mathew the most, 2019 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Merrin Mathew graduated from Nova Southeastern College of Osteo Medicine
Merrin Mathew graduated from Nova Southeastern College of Osteo Medicine in 2016.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Merrin Mathew'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) |
| Industry payments | Open Payments (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 Merrin Mathew
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Merrin Mathew's NPI number?
Merrin Mathew's NPI number is 1275997652. It was assigned on April 11, 2016, and it is active in the NPI Registry.
What does Merrin Mathew specialize in?
Merrin Mathew is an emergency medicine physician in Plano, Texas. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Merrin Mathew practice?
Merrin Mathew practices at 3901 W 15th St, Plano, TX 75075. Merrin Mathew's primary practice is Medical City Plano Hospital in Plano, Texas, part of HCA Healthcare. Dmand AI also links Merrin Mathew to 3 medical groups.
What is Merrin Mathew's office phone number?
The practice phone on file for Merrin Mathew is (972) 596-6800.
What is Merrin Mathew's medical license number?
Merrin Mathew holds Illinois license 036153127.
Which hospitals is Merrin Mathew affiliated with?
Merrin Mathew practices at Medical City Plano Hospital in Plano, Texas. Merrin Mathew is also affiliated with Carrollton Regional Medical Center.
What medical group is Merrin Mathew part of?
Merrin Mathew is linked to Baylor Scott & White Health. Dmand AI links Merrin Mathew to 3 more medical groups.
Does Merrin Mathew accept Medicare?
Yes. CMS data shows Merrin Mathew billed Medicare for 55 services in 2024, and Merrin Mathew accepts Medicare assignment.
What is Merrin Mathew's MIPS score?
Merrin Mathew's MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.
How many Medicare patients does Merrin Mathew see?
CMS counts 48 Medicare patients who saw Merrin Mathew in 2024, with an average age of 74.
Show 5 more questionsShow fewer questions
What services does Merrin Mathew bill to Medicare?
In 2024, Merrin Mathew's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and heart test or procedure (93010).
Where did Merrin Mathew go to medical school?
Merrin Mathew graduated from Nova Southeastern College of Osteo Medicine in 2016.
What drugs does Merrin Mathew prescribe most?
In 2019 Medicare Part D data, Merrin Mathew's most prescribed drugs by claims were Prednisone.
Has Merrin Mathew received payments from drug or device companies?
CMS Open Payments shows $21 in general payments to Merrin Mathew from 1 company from 2019 to 2019. The largest total came from AstraZeneca Pharmaceuticals LP.
How long has Merrin Mathew been practicing?
Merrin Mathew graduated from medical school in 2016, 10 years ago.
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