Familial Primary Pulmonary HypertensionHeart FailureHeart Ventricles
Dr. Mohammed A. Merchant, DO
NPI1639130230PAC ID1355309766
- Medicare services, 2024
- 852
- Medicare patients, 2024
- 402
- Part D claims, 2024
- 5,117
- Publications
- 1
- Hospital affiliations
- 3
- Practice address
- 5151 Winter Garden Vineland Rd, Windermere, FL 34786
- Practice phone
- Call (321) 754-1130
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Summerport Surgery Center
Surgery Center - Medicare-Certified · Windermere, Florida
Find Dr. Merchant's professional email, personal email and mobile number
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Dr. Mohammed A. Merchant is an internist in Windermere, Florida
Dr. Merchant practices at Summerport Surgery Center in Windermere, Florida.
Dr. Merchant's NPI, 1639130230, was assigned on March 31, 2006. Dr. Merchant graduated from Dr. Kiran C. Patel College of Osteopathic Medicine in 2000. Dr. Merchant holds Florida license OS9267.
NPI and contact details
- NPI
- 1639130230NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1355309766
- NPI enumeration date
- March 31, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (321) 754-1130
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 52
- Medical school graduation
- 2000
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mohammed A. Merchant practices at Summerport Surgery Center in Windermere, Florida
Dr. Merchant's primary practice is Summerport Surgery Center, at 5151 Winter Garden Vineland Rd, Windermere, FL 34786. The practice phone is (321) 754-1130.
- Summerport Surgery Center5151 Winter Garden Vineland Rd, Windermere, FL 34786Phone(321) 754-1130
Source: Dmand AI Affiliation Data
Dr. Mohammed A. Merchant is affiliated with 8 sites of care and 2 medical groups
Dr. Merchant's primary practice is Summerport Surgery Center in Windermere, Florida. Dr. Merchant is also affiliated with Orlando Regional Medical Center. The medical group on file is Orlando Health Medical Group. Dmand AI also links Dr. Merchant to 2 more hospitals, 2 group practices and clinics, 2 home health agencies and 1 medical group, each named with a free account.
Summerport Surgery CenterPrimary
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mohammed A. Merchant's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Merchant practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Summerport Surgery Center | Available with a free account |
| +7 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mohammed A. Merchant is one of 9,009 internists in Florida
Internal medicine is Dr. Merchant's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Merchant is board certified in 2001 - 2004 by the CA State License. Dr. Merchant is licensed in Florida.
Specialties and state licenses
- Internal medicine, FloridaPrimary
Clinical focus
Dmand AI lists acid reflux, acute kidney failure, acute mini-stroke (TIA), acute sinusitis, alzheimer's disease, aneurysm, anxiety and arthritis among the conditions Dr. Merchant treats.
Internists near Dr. Merchant
Counts of internists with a Dmand AI profile, by place and practice. Each opens the list.
9,009internists in Florida
5internists in Windermere
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Mohammed A. Merchant billed Medicare for 852 services in 2024
CMS data shows 852 Medicare services from Dr. Merchant across 9 procedure codes in 2024, for 402 Medicare patients. Medicare paid $74,623 for them. Every service was in an office.
Medicare services, 2024852
Medicare patients402
Paid by Medicare$74,623
Procedure codes9
Dr. Merchant's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5562024: 5601%
- Other services
- 2023: 1772024: 1918%
- Tests and treatments
- 2023: 1112024: 8424%
- Lab and pathology
- 2023: 142024: 1721%
Dr. Merchant compared with the Florida median for internists, 2024
- Dr. Merchant
- Florida median
- Medicare services
- 852vs 55554% above
- Medicare patients
- 402vs 21587% above
- Part D claims
- 4,289vs 4669.2 times
Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.
Dr. Merchant'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.
Need commercial claims for Dr. Merchant?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Merchant and other internists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Mohammed A. Merchant treated 402 Medicare patients in 2024, average age 73
CMS counts 402 Medicare patients who saw Dr. Merchant in 2024. The largest group is 65 to 74, with 202 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 7% are also on Medicaid. Their average risk score is 1.17, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Merchant's median patient age at 61, with 52% women.
Medicare patients, 2024402
Average age73
Average risk score1.17
Also on Medicaid7%
Dr. Merchant's Medicare patients by age, 2024
Dr. Merchant's Medicare patients by sex, 2024
- Women21052%
- Men19248%
Chronic conditions among Dr. Merchant's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis47%
- Ischemic heart disease32%
- Diabetes30%
- Anxiety28%
- Chronic kidney disease28%
- Mood disorders21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Merchant's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Mohammed A. Merchant wrote 5,117 Medicare Part D claims in 2024
In 2024, Dr. Merchant wrote 5,117 Medicare Part D claims for 813 patients. 86% of them were for generic drugs. CMS names the drug for 4,289 of them, across 109 drugs with 11 or more claims each, at $388,226 in total drug cost. In 2023, CMS named 5,230 claims across 125 drugs.
Part D claims, 20245,117
Drugs named by CMS109
Total drug cost$388,226
Part D patients813
Dr. Merchant's Part D claims by kind of drug, 2024
- Generic4,388 claims86%
- Brand-name712 claims14%
- Other17 claims0%
Dr. Merchant'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.
Drug classes CMS tracks in Dr. Merchant's Part D claims, 2024
- Opioids2%109 of 5,117 claims
- Antibiotics3%135 of 5,117 claims
- Antipsychotics, patients 65 and over0%18 of 5,117 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 5,2302024: 4,28918%
Drugs named by CMS: 109 in 2024, 125 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. Mohammed A. Merchant offers telehealth to Medicare patients
Dr. Merchant accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Merchant as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Mohammed A. Merchant has 1 publication on record
Dmand AI links 1 paper to Dr. Merchant in 2022. Dr. Merchant's most frequent co-authors are Marlowe W. Eldridge, MD and Christopher Jean-Pierre Francois, MD.
Papers1
Dr. Merchant's most frequent co-authors
Recent publications by Dr. Merchant
See who Dr. Merchant researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Merchant works with, so you can find a warm path to the right internists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mohammed A. Merchant received $9,339 in industry payments from 2016 to 2025
CMS Open Payments shows 502 general payments to Dr. Merchant from 51 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $1,603.
General payments to Dr. Merchant by program year, 2016 to 2025
General payments to Dr. Merchant by kind, 2016 to 2025
$9.3Kin total
- Food and beverage$9,330100%
- Education$90%
Companies that paid Dr. Merchant the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mohammed A. Merchant graduated from Dr. Kiran C. Patel College of Osteopathic Medicine
Dr. Merchant graduated from Dr. Kiran C. Patel College of Osteopathic Medicine in 2000.
- Medical school
- Board certified in 2001 - 2004
- Board certified in 2004 - 2026
Source: Dmand AI Professional Profile Data
Dr. Mohammed A. Merchant accepts plans from 17 insurance carriers
Dr. Merchant is in network with 17 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Cigna
- HCSC
- Aspirus Health Plan
- +9 more carriersWith a free account
Plan types Dr. Merchant accepts, by number of carriers
- PPO12
- Medicare11
- HMO9
- POS6
- EPO5
Source: Dmand AI Insurance Network Data
Sources for Dr. Mohammed A. Merchant'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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 Dr. Mohammed A. Merchant
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. Mohammed A. Merchant's NPI number?
Dr. Mohammed A. Merchant's NPI number is 1639130230. It was assigned on March 31, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mohammed A. Merchant?
Dr. Mohammed A. Merchant is an internist in Windermere, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Mohammed A. Merchant practice?
Dr. Merchant practices at 5151 Winter Garden Vineland Rd, Windermere, FL 34786. Dr. Merchant's primary practice is Summerport Surgery Center in Windermere, Florida. Dmand AI also links Dr. Merchant to 2 hospitals, 2 group practices and clinics, 2 home health agencies and 1 medical group.
What is Dr. Mohammed A. Merchant's office phone number?
The practice phone on file for Dr. Merchant is (321) 754-1130.
What is Dr. Mohammed A. Merchant's medical license number?
Dr. Merchant holds Florida license OS9267.
Which hospitals is Dr. Mohammed A. Merchant affiliated with?
Dr. Merchant is affiliated with Orlando Regional Medical Center. Dmand AI links Dr. Merchant to 2 more hospitals.
What medical group is Dr. Mohammed A. Merchant part of?
Dr. Merchant is linked to Orlando Health Medical Group. Dmand AI links Dr. Merchant to 1 more medical group.
Does Dr. Mohammed A. Merchant accept Medicare?
Yes. CMS data shows Dr. Merchant billed Medicare for 852 services in 2024, and Dr. Merchant accepts Medicare assignment.
Does Dr. Mohammed A. Merchant offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Merchant as offering telehealth services.
How many Medicare patients does Dr. Mohammed A. Merchant see?
CMS counts 402 Medicare patients who saw Dr. Merchant in 2024, with an average age of 73.
Show 9 more questionsShow fewer questions
Is Dr. Mohammed A. Merchant board certified?
Yes. Dr. Merchant is board certified in 2001 - 2004 by the CA State License.
What services does Dr. Mohammed A. Merchant bill to Medicare?
In 2024, Dr. Merchant's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0439).
Where did Dr. Mohammed A. Merchant go to medical school?
Dr. Merchant graduated from Dr. Kiran C. Patel College of Osteopathic Medicine in 2000.
What drugs does Dr. Mohammed A. Merchant prescribe most?
In 2024 Medicare Part D data, Dr. Merchant's most prescribed drugs by claims were Atorvastatin Calcium, Rosuvastatin Calcium and Losartan Potassium.
Has Dr. Mohammed A. Merchant received payments from drug or device companies?
CMS Open Payments shows $9,339 in general payments to Dr. Merchant from 51 companies from 2016 to 2025. The largest total came from Pfizer Inc.
How long has Dr. Mohammed A. Merchant been practicing?
Dr. Merchant graduated from medical school in 2000, 26 years ago.
Does Dr. Mohammed A. Merchant do research?
Dmand AI links 1 publication to Dr. Merchant.
Who does Dr. Mohammed A. Merchant publish with?
Dr. Merchant's most frequent co-authors are Marlowe W. Eldridge, MD (1 shared paper) and Christopher Jean-Pierre Francois, MD (1 shared paper).
What insurance does Dr. Mohammed A. Merchant accept?
Dr. Merchant is in network with 17 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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