Dr. Jafar Mahmood, MD
- Medicare services, 2024
- 3,384
- Medicare patients, 2024
- 397
- Part D claims, 2024
- 1,380
- Hospital affiliations
- 2
- Industry payments
- $7,602
- Practice address
- 807 S Orlando Ave, Winter Park, FL 32789
- Practice phone
- Call (407) 299-2173
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Clarcona Dialysis
Winter Park, Florida
Find Dr. Mahmood'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. Jafar Mahmood is a nephrologist in Winter Park, Florida
Dr. Mahmood practices at Clarcona Dialysis in Winter Park, Florida.
Dr. Mahmood's NPI, 1154387165, was assigned on April 26, 2006. Dr. Mahmood graduated from Icahn School Of Medicine At Mount Sinai in 1995. Dr. Mahmood holds Florida license ME79931.
- NPI
- 1154387165NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3476570060
- NPI enumeration date
- April 26, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (407) 299-2173
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 57
- Medical school graduation
- 1995
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jafar Mahmood practices at Clarcona Dialysis in Winter Park, Florida
Dr. Mahmood's primary practice is Clarcona Dialysis, at 807 S Orlando Ave, Winter Park, FL 32789 in Orange County. The practice phone is (407) 299-2173.
- Clarcona Dialysis807 S Orlando Ave, Winter Park, FL 32789 · Orange CountyPhone(407) 299-2173
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Jafar Mahmood is affiliated with 6 sites of care and 1 medical group
Dr. Mahmood's primary practice is Clarcona Dialysis in Winter Park, Florida. Dr. Mahmood is also affiliated with AdventHealth Orlando. The medical group on file is Nephrology Associates of Central Florida. Dmand AI also links Dr. Mahmood to 1 more hospital, 2 dialysis centers and 1 group practice or clinic, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Jafar Mahmood's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mahmood practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Clarcona Dialysis | Available with a free account |
| +5 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jafar Mahmood is one of 917 nephrologists in Florida
Nephrology is Dr. Mahmood's primary specialty in the NPI Registry, under taxonomy code 207RN0300X. Dr. Mahmood is board certified in nephrology by the American Board of Internal Medicine. Dmand AI has Dr. Mahmood's licenses on file in 4 states: Florida, Kentucky, Tennessee and Pennsylvania.
Specialties and state licenses
- Nephrology, FloridaPrimary
- Kentucky license
- Tennessee license
- Pennsylvania license
Clinical focus
Dmand AI lists acute kidney failure, chronic kidney disease, fluid and electrolyte imbalances and kidney cysts among the conditions Dr. Mahmood treats.
Nephrologists near Dr. Mahmood
Counts of nephrologists 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. Jafar Mahmood billed Medicare for 3,384 services in 2024
CMS data shows 3,384 Medicare services from Dr. Mahmood across 16 procedure codes in 2024, for 397 Medicare patients. Medicare paid $174,766 for them.
Dr. Mahmood's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2,5202024: 2,3497%
- Lab and pathology
- 2023: 3712024: 47027%
- Other services
- 2023: 02024: 313
- Surgery
- 2023: 1142024: 13418%
- Tests and treatments
- 2023: 2072024: 11843%
Where Dr. Mahmood's Medicare services took place, 2024
- In an office1,47344%
- In a facility1,91156%
Dr. Mahmood compared with the Florida median for nephrologists, 2024
- Dr. Mahmood
- Florida median
- Medicare services
- 3,384vs 1,4902.3 times
- Medicare patients
- 397vs 387Close to median
- Part D claims
- 1,127vs 93421% above
Medians across 882 nephrologists in Florida with Dmand AI profiles that report each measure.
Dr. Mahmood'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. Mahmood?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Mahmood and other nephrologists in Florida.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jafar Mahmood treated 397 Medicare patients in 2024, average age 71
CMS counts 397 Medicare patients who saw Dr. Mahmood in 2024. The largest group is 75 to 84, with 129 patients. 75% of them have chronic kidney disease, and 75% have high blood pressure. 26% are also on Medicaid. Their average risk score is 4.62, 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. Mahmood's median patient age at 68, with 46% women.
Dr. Mahmood's Medicare patients by age, 2024
Dr. Mahmood's Medicare patients by sex, 2024
- Women18346%
- Men21454%
Chronic conditions among Dr. Mahmood's Medicare patients, 2024
- Chronic kidney disease75%
- High blood pressure75%
- High cholesterol75%
- Diabetes63%
- Ischemic heart disease61%
- Heart failure59%
- Arthritis42%
- Atrial fibrillation38%
Share of Medicare patients with each condition. A patient can have several.
Dr. Mahmood's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women46%
- Men53%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jafar Mahmood wrote 1,380 Medicare Part D claims in 2024
In 2024, Dr. Mahmood wrote 1,380 Medicare Part D claims for 257 patients. 81% of them were for generic drugs. CMS names the drug for 1,127 of them, across 27 drugs with 11 or more claims each, at $297,618 in total drug cost. In 2023, CMS named 1,072 claims across 28 drugs.
Dr. Mahmood's Part D claims by kind of drug, 2024
- Generic1,121 claims81%
- Brand-name259 claims19%
Dr. Mahmood'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. Mahmood's Part D claims, 2024
- Opioids1%14 of 1,380 claims
- Antibiotics1%12 of 1,380 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: 1,0722024: 1,1275%
Drugs named by CMS: 27 in 2024, 28 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
How Dr. Jafar Mahmood takes part in Medicare
Dr. Mahmood accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Jafar Mahmood received $7,602 in industry payments from 2016 to 2025
CMS Open Payments shows 318 general payments to Dr. Mahmood from 48 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 97% of the total. Otsuka America Pharmaceutical, Inc. paid the most, $799.
General payments to Dr. Mahmood by program year, 2016 to 2025
General payments to Dr. Mahmood by kind, 2016 to 2025
- Food and beverage$7,38697%
- Education$2173%
Companies that paid Dr. Mahmood 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. Jafar Mahmood graduated from Icahn School Of Medicine At Mount Sinai
Dr. Mahmood graduated from Icahn School Of Medicine At Mount Sinai in 1995.
- Medical school
- Board certified in nephrology
Source: Dmand AI Professional Profile Data
Dr. Jafar Mahmood accepts plans from 18 insurance carriers
Dr. Mahmood is in network with 18 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Cigna
- HCSC
- Aspirus Health Plan
- +10 more carriersWith a free account
Plan types Dr. Mahmood accepts, by number of carriers
- PPO12
- Medicare11
- HMO10
- POS6
- EPO5
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Jafar Mahmood'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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) |
| 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. Jafar Mahmood
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. Jafar Mahmood's NPI number?
Dr. Jafar Mahmood's NPI number is 1154387165. It was assigned on April 26, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Jafar Mahmood?
Dr. Jafar Mahmood is a nephrologist in Winter Park, Florida. The primary specialty in the NPI Registry is Nephrology Physician (taxonomy code 207RN0300X).
Where does Dr. Jafar Mahmood practice?
Dr. Mahmood practices at 807 S Orlando Ave, Winter Park, FL 32789. Dr. Mahmood's primary practice is Clarcona Dialysis in Winter Park, Florida. Dmand AI also links Dr. Mahmood to 1 hospital, 2 dialysis centers and 1 group practice or clinic.
What is Dr. Jafar Mahmood's office phone number?
The practice phone on file for Dr. Mahmood is (407) 299-2173.
What is Dr. Jafar Mahmood's medical license number?
Dr. Mahmood holds Florida license ME79931, one of the licenses on file in 4 states.
Which states has Dr. Jafar Mahmood been licensed in?
Dmand AI has state licenses on file for Dr. Mahmood in Florida (2000 to 2027), Kentucky (1996 to 2001), Tennessee (1996 to 1997) and Pennsylvania (1994 to 1996).
Which hospitals is Dr. Jafar Mahmood affiliated with?
Dr. Mahmood is affiliated with AdventHealth Orlando. Dmand AI links Dr. Mahmood to 1 more hospital.
What medical group is Dr. Jafar Mahmood part of?
Dr. Mahmood is linked to Nephrology Associates of Central Florida.
Does Dr. Jafar Mahmood accept Medicare?
Yes. CMS data shows Dr. Mahmood billed Medicare for 3,384 services in 2024, and Dr. Mahmood accepts Medicare assignment.
How many Medicare patients does Dr. Jafar Mahmood see?
CMS counts 397 Medicare patients who saw Dr. Mahmood in 2024, with an average age of 71.
Show 7 more questionsShow fewer questions
Is Dr. Jafar Mahmood board certified?
Yes. Dr. Mahmood is board certified in nephrology by the American Board of Internal Medicine.
What services does Dr. Jafar Mahmood bill to Medicare?
In 2024, Dr. Mahmood's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99233) and medicare service (G2211).
Where did Dr. Jafar Mahmood go to medical school?
Dr. Mahmood graduated from Icahn School Of Medicine At Mount Sinai in 1995.
What drugs does Dr. Jafar Mahmood prescribe most?
In 2024 Medicare Part D data, Dr. Mahmood's most prescribed drugs by claims were Farxiga, Hydralazine HCl and Calcitriol.
Has Dr. Jafar Mahmood received payments from drug or device companies?
CMS Open Payments shows $7,602 in general payments to Dr. Mahmood from 48 companies from 2016 to 2025. The largest total came from Otsuka America Pharmaceutical, Inc.
How long has Dr. Jafar Mahmood been practicing?
Dr. Mahmood graduated from medical school in 1995, 31 years ago.
What insurance does Dr. Jafar Mahmood accept?
Dr. Mahmood is in network with 18 carriers, including Elevance, Aetna 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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