Dr. Asef Mahmud, MD
- Medicare services, 2024
- 357
- Medicare patients, 2024
- 183
- Part D claims, 2024
- 2,211
- Publications
- 4
- Hospital affiliations
- 3
- Practice address
- 601 E Rollins St, Orlando, FL 32803
- Practice phone
- Call (407) 303-1976
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Mahmud'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. Asef Mahmud is an internist in Orlando, Florida
Dr. Mahmud practices at AdventHealth Orlando in Orlando, Florida, part of AdventHealth.
Dr. Mahmud's NPI, 1821331471, was assigned on April 2, 2013. Dr. Mahmud graduated from USF Health Morsani College of Medicine in 2013. Dr. Mahmud holds Florida license ME132732.
- NPI
- 1821331471NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3476828930
- NPI enumeration date
- April 2, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (407) 303-1976
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Asef Mahmud practices at AdventHealth Orlando in Orlando, Florida
Dr. Mahmud's primary practice is AdventHealth Orlando, at 601 E Rollins St, Orlando, FL 32803 in Orange County. The practice phone is (407) 303-1976.
- AdventHealth Orlando601 E Rollins St, Orlando, FL 32803 · Orange CountyPhone(407) 303-1976
Source: Dmand AI Affiliation Data
Dr. Asef Mahmud is affiliated with 4 sites of care and 1 medical group
Dr. Mahmud's primary practice is AdventHealth Orlando in Orlando, Florida, part of AdventHealth. Dr. Mahmud is also affiliated with Orlando Regional Medical Center. The medical group on file is AdventHealth Medical Group. Dmand AI also links Dr. Mahmud to 1 more hospital and 1 group practice or clinic, 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. Asef Mahmud's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mahmud practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| AdventHealth Orlando | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Asef Mahmud is one of 9,009 internists in Florida
Internal medicine is Dr. Mahmud's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Mahmud is board certified in internal medicine by the American Board of Internal Medicine. Dmand AI has Dr. Mahmud's licenses on file in 2 states: Florida and Mississippi.
Specialties and state licenses
- Internal medicine, FloridaPrimary
- Mississippi license
Clinical focus
Dmand AI lists acute kidney failure, acute skin infection, anemia, arthritis, asthma, atherosclerosis, atrial fibrillation and flutter and cardiac arrhythmia among the conditions Dr. Mahmud treats.
Internists near Dr. Mahmud
Counts of internists 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. Asef Mahmud billed Medicare for 357 services in 2024
CMS data shows 357 Medicare services from Dr. Mahmud across 8 procedure codes in 2024, for 183 Medicare patients. Medicare paid $22,404 for them.
Dr. Mahmud's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 5722024: 31645%
- Other services
- 2023: 722024: 4143%
Where Dr. Mahmud's Medicare services took place, 2024
- In an office19855%
- In a facility15945%
Dr. Mahmud compared with the Florida median for internists, 2024
- Dr. Mahmud
- Florida median
- Medicare services
- 357vs 55536% below
- Medicare patients
- 183vs 21515% below
- Part D claims
- 1,546vs 4663.3 times
Medians across 8,488 internists in Florida with Dmand AI profiles that report each measure.
Dr. Mahmud'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. Mahmud?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mahmud and other internists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Asef Mahmud treated 183 Medicare patients in 2024, average age 67
CMS counts 183 Medicare patients who saw Dr. Mahmud in 2024. The largest group is 65 to 74, with 64 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 30% are also on Medicaid. Their average risk score is 2.11, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Mahmud's median patient age at 51, with 48% women.
Dr. Mahmud's Medicare patients by age, 2024
Dr. Mahmud's Medicare patients by sex, 2024
- Women9652%
- Men8748%
Chronic conditions among Dr. Mahmud's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Ischemic heart disease43%
- Arthritis39%
- Diabetes39%
- Chronic kidney disease36%
- Mood disorders34%
- Anxiety30%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mahmud's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 51
Patient panel by sex, all payers
- Women48%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Asef Mahmud wrote 2,211 Medicare Part D claims in 2024
In 2024, Dr. Mahmud wrote 2,211 Medicare Part D claims for 186 patients. 87% of them were for generic drugs. CMS names the drug for 1,546 of them, across 52 drugs with 11 or more claims each, at $95,350 in total drug cost. In 2023, CMS named 894 claims across 38 drugs.
Dr. Mahmud's Part D claims by kind of drug, 2024
- Generic1,919 claims87%
- Brand-name and other292 claims13%
Dr. Mahmud'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. Mahmud's Part D claims, 2024
- Opioids4%81 of 2,211 claims
- Antibiotics1%28 of 2,211 claims
- Antipsychotics, patients 65 and over1%17 of 2,211 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: 8942024: 1,54673%
Drugs named by CMS: 52 in 2024, 38 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. Asef Mahmud offers telehealth to Medicare patients
Dr. Mahmud accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Mahmud as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Asef Mahmud has 4 publications on record
Dmand AI links 4 papers to Dr. Mahmud, published from 2017 to 2024. 2017 was the busiest year, with 2. Dr. Mahmud's most frequent co-authors are Vamsi C. Gaddipati, MD, Aarti A. Patel and Mauricio Valenzuela, MD.
Dr. Mahmud's most frequent co-authors
- Vamsi C. Gaddipati, MD1 shared paper
- Aarti A. Patel1 shared paper
- Mauricio Valenzuela, MD1 shared paper
Recent publications by Dr. Mahmud
See who Dr. Mahmud researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Mahmud 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. Asef Mahmud received $644 in industry payments from 2018 to 2022
CMS Open Payments shows 42 general payments to Dr. Mahmud from 7 drug and device companies from 2018 to 2022. Food and beverage make up the largest share, 100% of the total. Janssen Pharmaceuticals, Inc paid the most, $169.
General payments to Dr. Mahmud by program year, 2018 to 2022
Companies that paid Dr. Mahmud the most, 2018 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Asef Mahmud has 5 awards and honors on record
Dmand AI lists 5 awards for Dr. Mahmud, most recently USF Internal Medicine Intern of the Month in 2014.
Awards and honors for Dr. Mahmud
- 2014
- USF Internal Medicine Intern of the Month
- 2013
- Outstanding Student Award
- 2009
- Undergraduate Research Symposium Honorary Award
- 2006
- Honors College Scholarship
- Presidential Scholars Award
Source: Dmand AI Professional Profile Data
Dr. Asef Mahmud graduated from USF Health Morsani College of Medicine
Dr. Mahmud graduated from USF Health Morsani College of Medicine in 2013. Dr. Mahmud is a member of AAP, ACP, AMA and National Med-Peds Resident Association.
- Medical school
- Board certified in internal medicine
- Board certified in obesity medicine
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Asef Mahmud accepts plans from 18 insurance carriers
Dr. Mahmud is in network with 18 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Cigna
- HCSC
- Aspirus Health Plan
- Blue Cross Blue Shield of Massachusetts
- +10 more carriersWith a free account
Plan types Dr. Mahmud accepts, by number of carriers
- PPO12
- Medicare10
- HMO8
- EPO4
- POS4
- Medicaid2
Source: Dmand AI Insurance Network Data
Sources for Dr. Asef Mahmud'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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Asef Mahmud
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. Asef Mahmud's NPI number?
Dr. Asef Mahmud's NPI number is 1821331471. It was assigned on April 2, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Asef Mahmud?
Dr. Asef Mahmud is an internist in Orlando, Florida. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Asef Mahmud practice?
Dr. Mahmud practices at 601 E Rollins St, Orlando, FL 32803. Dr. Mahmud's primary practice is AdventHealth Orlando in Orlando, Florida, part of AdventHealth. Dmand AI also links Dr. Mahmud to 1 hospital and 1 group practice or clinic.
What is Dr. Asef Mahmud's office phone number?
The practice phone on file for Dr. Mahmud is (407) 303-1976.
What is Dr. Asef Mahmud's medical license number?
Dr. Mahmud holds Florida license ME132732, one of the licenses on file in 2 states.
Which states has Dr. Asef Mahmud been licensed in?
Dmand AI has state licenses on file for Dr. Mahmud in Florida (2017 to 2027) and Mississippi (2017 to 2022).
Which hospitals is Dr. Asef Mahmud affiliated with?
Dr. Mahmud practices at AdventHealth Orlando in Orlando, Florida. Dr. Mahmud is also affiliated with Orlando Regional Medical Center. Dmand AI links Dr. Mahmud to 1 more hospital.
What medical group is Dr. Asef Mahmud part of?
Dr. Mahmud is linked to AdventHealth Medical Group.
Does Dr. Asef Mahmud accept Medicare?
Yes. CMS data shows Dr. Mahmud billed Medicare for 357 services in 2024, and Dr. Mahmud accepts Medicare assignment.
Does Dr. Asef Mahmud offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Mahmud as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Asef Mahmud see?
CMS counts 183 Medicare patients who saw Dr. Mahmud in 2024, with an average age of 67.
Is Dr. Asef Mahmud board certified?
Yes. Dr. Mahmud is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Asef Mahmud bill to Medicare?
In 2024, Dr. Mahmud's most billed Medicare services were hospital inpatient care (99232), office visit, established patient (99213) and office visit, established patient (99214).
Where did Dr. Asef Mahmud go to medical school?
Dr. Mahmud graduated from USF Health Morsani College of Medicine in 2013.
What drugs does Dr. Asef Mahmud prescribe most?
In 2024 Medicare Part D data, Dr. Mahmud's most prescribed drugs by claims were Rosuvastatin Calcium, Atorvastatin Calcium and Amlodipine Besylate.
Has Dr. Asef Mahmud received payments from drug or device companies?
CMS Open Payments shows $644 in general payments to Dr. Mahmud from 7 companies from 2018 to 2022. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Dr. Asef Mahmud been practicing?
Dr. Mahmud graduated from medical school in 2013, 13 years ago.
Does Dr. Asef Mahmud do research?
Dmand AI links 4 publications to Dr. Mahmud, published from 2017 to 2024.
Who does Dr. Asef Mahmud publish with?
Dr. Mahmud's most frequent co-authors are Vamsi C. Gaddipati, MD (1 shared paper), Aarti A. Patel (1 shared paper) and Mauricio Valenzuela, MD (1 shared paper).
What insurance does Dr. Asef Mahmud accept?
Dr. Mahmud is in network with 18 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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