Dr. Melwyn J. Sequeira, MD
- Medicare services, 2024
- 373
- Medicare patients, 2024
- 122
- Part D claims, 2024
- 106
- Hospital affiliations
- 4
- Industry payments
- $173
- Practice address
- 4000 Wellness Drive, Midland, MI 48670
- Practice phone
- Call (989) 839-3000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Sequeira'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. Melwyn J. Sequeira is a general surgeon in Midland, Michigan
Dr. Sequeira practices at MyMichigan Medical Center Midland in Midland, Michigan, part of MyMichigan Health.
Dr. Sequeira's NPI, 1265572135, was assigned on February 8, 2007. Dr. Sequeira holds Michigan license MS089298.
- NPI
- 1265572135NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2668575861
- NPI enumeration date
- February 8, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (989) 839-3000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 67
- Medical school graduation
- 1985
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Melwyn J. Sequeira practices at MyMichigan Medical Center Midland in Midland, Michigan
Dr. Sequeira's primary practice is MyMichigan Medical Center Midland, at 4000 Wellness Drive, Midland, MI 48670 in Midland County. The practice phone is (989) 839-3000.
- MyMichigan Medical Center Midland4000 Wellness Drive, Midland, MI 48670 · Midland CountyPhone(989) 839-3000
Source: Dmand AI Affiliation Data
Dr. Melwyn J. Sequeira is affiliated with 5 sites of care and 2 medical groups
Dr. Sequeira's primary practice is MyMichigan Medical Center Midland in Midland, Michigan, part of MyMichigan Health. Dr. Sequeira is also affiliated with MyMichigan Medical Center Clare. The medical group on file is MyMichigan Medical Center Midland. Dmand AI also links Dr. Sequeira to 2 more hospitals, 1 group practice or clinic 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. Melwyn J. Sequeira's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Sequeira practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MyMichigan Medical Center Midland | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Melwyn J. Sequeira is one of 1,095 general surgeons in Michigan
Surgery is Dr. Sequeira's primary specialty in the NPI Registry, under taxonomy code 208600000X. Dr. Sequeira is licensed in Michigan.
Specialties and state licenses
- Surgery, MichiganPrimary
General surgeons near Dr. Sequeira
Counts of general surgeons 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. Melwyn J. Sequeira billed Medicare for 373 services in 2024
CMS data shows 373 Medicare services from Dr. Sequeira across 11 procedure codes in 2024, for 122 Medicare patients. Medicare paid $29,767 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Sequeira's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1152024: 12912%
- Surgery
- 2023: 1212024: 10910%
- Other services
- 2023: 02024: 74
- Imaging
- 2023: 682024: 6110%
Dr. Sequeira compared with the Michigan median for general surgeons, 2024
- Dr. Sequeira
- Michigan median
- Medicare services
- 373vs 1263.0 times
- Medicare patients
- 122vs 10714% above
- Part D claims
- 76vs 302.5 times
Medians across 1,046 general surgeons in Michigan with Dmand AI profiles that report each measure.
Dr. Sequeira'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Sequeira and other general surgeons in Michigan.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Melwyn J. Sequeira treated 122 Medicare patients in 2024, average age 71
CMS counts 122 Medicare patients who saw Dr. Sequeira in 2024. The largest group is 65 to 74, with 70 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 1.15, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Sequeira's median patient age at 66, with 76% women.
Dr. Sequeira's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Sequeira's Medicare patients by sex, 2024
- Women8670%
- Men3630%
Chronic conditions among Dr. Sequeira's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis43%
- Diabetes33%
- Anxiety30%
- Mood disorders26%
- COPD25%
- Chronic kidney disease24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Sequeira's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 66
Patient panel by sex, all payers
- Women76%
- Men23%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Melwyn J. Sequeira wrote 106 Medicare Part D claims in 2024
In 2024, Dr. Sequeira wrote 106 Medicare Part D claims for 52 patients. 70% of them were for generic drugs. CMS names the drug for 76 of them, across 2 drugs with 11 or more claims each, at $1,069 in total drug cost. In 2023, CMS named 59 claims across 1 drug.
Dr. Sequeira's Part D claims by kind of drug, 2024
- Generic74 claims70%
- Brand-name32 claims30%
Dr. Sequeira's most prescribed drugs by claims, 2024
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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 592024: 7629%
Drugs named by CMS: 2 in 2024, 1 in 2023.
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. Melwyn J. Sequeira offers telehealth to Medicare patients
Dr. Sequeira accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Sequeira as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Melwyn J. Sequeira received $173 in industry payments in 2016
CMS Open Payments shows 3 general payments to Dr. Sequeira from 3 drug and device companies in 2016. Food and beverage make up the largest share, 100% of the total. Shire North American Group Inc paid the most, $100.
Companies that paid Dr. Sequeira the most, 2016 to 2016
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Melwyn J. Sequeira'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) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Melwyn J. Sequeira
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. Melwyn J. Sequeira's NPI number?
Dr. Melwyn J. Sequeira's NPI number is 1265572135. It was assigned on February 8, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Melwyn J. Sequeira?
Dr. Melwyn J. Sequeira is a general surgeon in Midland, Michigan. The primary specialty in the NPI Registry is Surgery Physician (taxonomy code 208600000X).
Where does Dr. Melwyn J. Sequeira practice?
Dr. Sequeira practices at 4000 Wellness Drive, Midland, MI 48670. Dr. Sequeira's primary practice is MyMichigan Medical Center Midland in Midland, Michigan, part of MyMichigan Health. Dmand AI also links Dr. Sequeira to 2 hospitals, 1 group practice or clinic and 1 medical group.
What is Dr. Melwyn J. Sequeira's office phone number?
The practice phone on file for Dr. Sequeira is (989) 839-3000.
What is Dr. Melwyn J. Sequeira's medical license number?
Dr. Sequeira holds Michigan license MS089298.
Which hospitals is Dr. Melwyn J. Sequeira affiliated with?
Dr. Sequeira practices at MyMichigan Medical Center Midland in Midland, Michigan. Dr. Sequeira is also affiliated with MyMichigan Medical Center Clare. Dmand AI links Dr. Sequeira to 2 more hospitals.
What medical group is Dr. Melwyn J. Sequeira part of?
Dr. Sequeira is linked to MyMichigan Medical Center Midland. Dmand AI links Dr. Sequeira to 1 more medical group.
Does Dr. Melwyn J. Sequeira accept Medicare?
Yes. CMS data shows Dr. Sequeira billed Medicare for 373 services in 2024, and Dr. Sequeira accepts Medicare assignment.
Does Dr. Melwyn J. Sequeira offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Sequeira as offering telehealth services.
How many Medicare patients does Dr. Melwyn J. Sequeira see?
CMS counts 122 Medicare patients who saw Dr. Sequeira in 2024, with an average age of 71.
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What services does Dr. Melwyn J. Sequeira bill to Medicare?
In 2024, Dr. Sequeira's most billed Medicare services were medicare service (G2211), surgery: skin and soft tissue (10005) and ultrasound (76536).
What drugs does Dr. Melwyn J. Sequeira prescribe most?
In 2024 Medicare Part D data, Dr. Sequeira's most prescribed drugs by claims were Levothyroxine Sodium and Calcitriol.
Has Dr. Melwyn J. Sequeira received payments from drug or device companies?
CMS Open Payments shows $173 in general payments to Dr. Sequeira from 3 companies from 2016 to 2016. The largest total came from Shire North American Group Inc.
How long has Dr. Melwyn J. Sequeira been practicing?
Dr. Sequeira graduated from medical school in 1985, 41 years ago.
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