Dr. Syed Zaber Mahmud, MD
- Medicare services, 2024
- 251
- Medicare patients, 2024
- 45
- Part D claims, 2024
- 108
- Hospital affiliations
- 1
- Industry payments
- $1,034
- Practice address
- 2634B Capital Circle NE, 2nd Flr, Tallahassee, FL 32308
- Practice phone
- Call (904) 487-2930
- 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. Syed Zaber Mahmud is a psychiatrist in Tallahassee, Florida
Dr. Mahmud practices at Eastside Psychiatric Hospital in Tallahassee, Florida, part of Apalachee Center.
Dr. Mahmud's NPI, 1114145414, was assigned on April 23, 2007. Dr. Mahmud holds Georgia license 000211.
- NPI
- 1114145414NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3870854300
- NPI enumeration date
- April 23, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (904) 487-2930
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Syed Zaber Mahmud practices at 2 locations in Tallahassee, Florida
Dr. Mahmud's primary practice is Eastside Psychiatric Hospital, at 2634B Capital Circle NE, 2nd Flr, Tallahassee, FL 32308 in Leon County. The practice phone is (904) 487-2930. Dr. Mahmud also practices at Eastside Psychiatric Hospital, 2634 Capital NE Cir, Tallahassee, FL 32308.
- Eastside Psychiatric HospitalPrimary2634B Capital Circle NE, 2nd Flr, Tallahassee, FL 32308 · Leon CountyPhone(904) 487-2930
- Eastside Psychiatric Hospital2634 Capital NE Cir, Tallahassee, FL 32308 · Leon CountyPhone(850) 523-3333
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Dr. Syed Zaber Mahmud is affiliated with 1 site of care and 2 medical groups
Dr. Mahmud's primary practice is Eastside Psychiatric Hospital in Tallahassee, Florida, part of Apalachee Center. The medical group on file is Apalachee Center. Dmand AI also links Dr. Mahmud to 1 more medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Syed Zaber Mahmud's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Mahmud practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Eastside Psychiatric Hospital | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Syed Zaber Mahmud is one of 1,975 psychiatrists in Florida
Psychiatry is Dr. Mahmud's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Mahmud is licensed in Georgia.
Specialties and state licenses
- Psychiatry, GeorgiaPrimary
Psychiatrists near Dr. Mahmud
Counts of psychiatrists 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. Syed Zaber Mahmud billed Medicare for 251 services in 2024
CMS data shows 251 Medicare services from Dr. Mahmud across 4 procedure codes in 2024, for 45 Medicare patients. Medicare paid $13,465 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Mahmud's Medicare services by type, 2019 to 2024
- 2019
- 2024
- Office and hospital visits
- 2019: 312024: 251710%
Dr. Mahmud compared with the Florida median for psychiatrists, 2024
- Dr. Mahmud
- Florida median
- Medicare services
- 251vs 20423% above
- Medicare patients
- 45vs 7338% below
- Part D claims
- 43vs 24082% below
Medians across 1,952 psychiatrists 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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Syed Zaber Mahmud treated 45 Medicare patients in 2024, average age 46
CMS counts 45 Medicare patients who saw Dr. Mahmud in 2024. 75% of them have schizophrenia and other psychoses, and 69% have mood disorders. Their average risk score is 1.12, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Mahmud's median patient age at 39, with 39% women.
Dr. Mahmud's Medicare patients by sex, 2024
- Women2556%
- Men2044%
Chronic conditions among Dr. Mahmud's Medicare patients, 2024
- Schizophrenia and other psychoses75%
- Mood disorders69%
- Bipolar disorder60%
- Alcohol and drug use disorders53%
- Anxiety51%
- High blood pressure51%
- Depression47%
- Tobacco use38%
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 39
Patient panel by sex, all payers
- Women39%
- Men60%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Syed Zaber Mahmud wrote 108 Medicare Part D claims in 2024
In 2024, Dr. Mahmud wrote 108 Medicare Part D claims for 37 patients. 98% of them were for generic drugs. CMS names the drug for 43 of them, across 3 drugs with 11 or more claims each, at $930 in total drug cost. In 2023, CMS named 12 claims across 1 drug.
Dr. Mahmud's Part D claims by kind of drug, 2024
- Generic106 claims98%
- Brand-name and other2 claims2%
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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 122024: 43258%
Drugs named by CMS: 3 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. Syed Zaber 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. Syed Zaber Mahmud received $1,034 in industry payments from 2018 to 2025
CMS Open Payments shows 29 general payments to Dr. Mahmud from 10 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 100% of the total. Bristol-Myers Squibb Company paid the most, $162.
General payments to Dr. Mahmud by program year, 2018 to 2025
Companies that paid Dr. Mahmud the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Syed Zaber 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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice 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. Syed Zaber 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. Syed Zaber Mahmud's NPI number?
Dr. Syed Zaber Mahmud's NPI number is 1114145414. It was assigned on April 23, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Syed Zaber Mahmud?
Dr. Syed Zaber Mahmud is a psychiatrist in Tallahassee, Florida. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Syed Zaber Mahmud practice?
Dr. Mahmud practices at 2634B Capital Circle NE, 2nd Flr, Tallahassee, FL 32308. Dr. Mahmud also practices at 2634 Capital NE Cir, Tallahassee, FL 32308. Dr. Mahmud's primary practice is Eastside Psychiatric Hospital in Tallahassee, Florida, part of Apalachee Center. Dmand AI also links Dr. Mahmud to 1 medical group.
What is Dr. Syed Zaber Mahmud's office phone number?
The practice phone on file for Dr. Mahmud is (904) 487-2930.
What is Dr. Syed Zaber Mahmud's medical license number?
Dr. Mahmud holds Georgia license 000211.
Which hospitals is Dr. Syed Zaber Mahmud affiliated with?
Dr. Mahmud practices at Eastside Psychiatric Hospital in Tallahassee, Florida.
What medical group is Dr. Syed Zaber Mahmud part of?
Dr. Mahmud is linked to Apalachee Center. Dmand AI links Dr. Mahmud to 1 more medical group.
Does Dr. Syed Zaber Mahmud accept Medicare?
Yes. CMS data shows Dr. Mahmud billed Medicare for 251 services in 2024, and Dr. Mahmud accepts Medicare assignment.
Does Dr. Syed Zaber Mahmud offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Mahmud as offering telehealth services.
How many Medicare patients does Dr. Syed Zaber Mahmud see?
CMS counts 45 Medicare patients who saw Dr. Mahmud in 2024, with an average age of 46.
Show 4 more questionsShow fewer questions
What services does Dr. Syed Zaber Mahmud bill to Medicare?
In 2024, Dr. Mahmud's most billed Medicare services were hospital inpatient care (99231), hospital inpatient care (99232) and hospital inpatient care (99238).
What drugs does Dr. Syed Zaber Mahmud prescribe most?
In 2024 Medicare Part D data, Dr. Mahmud's most prescribed drugs by claims were Olanzapine, Divalproex Sodium and Quetiapine Fumarate.
Has Dr. Syed Zaber Mahmud received payments from drug or device companies?
CMS Open Payments shows $1,034 in general payments to Dr. Mahmud from 10 companies from 2018 to 2025. The largest total came from Bristol-Myers Squibb Company.
How long has Dr. Syed Zaber Mahmud been practicing?
Dr. Mahmud graduated from medical school in 1992, 34 years ago.
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