Doctor profile · Federal record

Dr. Syed Ahmed, M.D.

Psychiatry Physician (CMS: Psychiatry) · Geriatric Psychiatry Physician · Williamsville, NY

  • NPI 1003828526
  • Accepts Medicare
  • 37 yrs in practice
  • Male
  • Group practice
  • No sanctions

Practice & contact

NPPES Updated May 11, 2026
Primary practice
9 Limestone Dr
Williamsville, NY 142217051
(716) 626-4200
Mailing address
6211 Senate Cir
East Amherst, NY 140511979

Credentials & registration

NPPES · NUCC
NPI registered
August 2006 — 20 yrs on file
Profile last updated
July 1, 2021
Year of graduation
1989 — 37 yrs since
Specialty taxonomy
2084P0800X — NUCC code
State license (1)
New York #245858
Medicaid
NY #03031990

Federal sanctions & exclusions

OIG LEIE Updated May 11, 2026

No sanctions, exclusions or revocations on file

Checked against OIG LEIE on NPI 1003828526. Last verified May 11, 2026.

Medicare procedures · 2023

Top services delivered

CMS Provider Utilization
Total services
140
Distinct HCPCS
3
Medicare allowed
$14,211
HCPCS Description Services Patients Avg allowed
99213 Established patient office or other outpatient visit, 20-29 minutes 83 33 $83
99214 Established patient office or other outpatient visit, 30-39 minutes 44 19 $110
90792 Psychiatric diagnostic evaluation with medical services 13 13 $190

In context: peer comparison

Among 5 peers in Williamsville Psychiatry Physician, average services per provider: 92. This provider delivers 1.5× the peer median.

Open Payments

Industry payments received

CMS Open Payments
All-time total
$7,342
Transactions
82
Manufacturers
15
Payer (manufacturer) Industry Txns Amount
Janssen Pharmaceuticals, INC 16 $6,047.44
Abbvie INC. 25 $291.39
Alkermes, INC. 5 $134.61
Otsuka America Pharmaceutical, INC. 5 $109.31
Indivior INC. 4 $103.58
Iti, INC. (D/B/A Intra-Cellular Therapies, INC.) 5 $97.35
Neurocrine Biosciences, INC. 4 $83.59
Vanda Pharmaceuticals INC. 3 $78.76
Bausch Health US, LLC 3 $69.08
E.R. Squibb & Sons, L.L.C. 3 $59.22
Axsome Therapeutics, INC. 2 $47.02
Fidia Pharma USA INC. 2 $43.65
Teva Pharmaceuticals USA, INC. 2 $39.65
Takeda Pharmaceuticals U.S.A., INC. 2 $33.91
Janssen Biotech, INC. 1 $26.55

By nature of payment

Compensation for Services Other Than Consulting, Including Serving As Faculty or As A Speaker at A Venue Other Than A Continuing Education Program
$3,800
Travel and Lodging
$1,925
Food and Beverage
$1,617

Medicare Part D · 2023

Top prescriptions

CMS Part D Prescriber
Total claims
1,109
Patients
210
Total drug cost
$29,966
Drug Type Claims Patients Total cost
Venlafaxine Hcl ER (Venlafaxine Hcl) Brand 159 32 $2,811
Bupropion Xl (Bupropion Hcl) Brand 124 29 $1,946
Clonazepam Generic 104 22 $830
Quetiapine Fumarate Generic 86 19 $1,906
Lorazepam Generic 84 20 $931
Sertraline Hcl Generic 77 21 $730
Alprazolam Generic 76 13 $443
Mirtazapine Generic 74 14 $1,137
Aripiprazole Generic 67 13 $769
Buprenorphine-Naloxone (Buprenorphine Hcl/Naloxone Hcl) Brand 63 0 $14,024

Hospital affiliations

CMS Hospital Compare

Frequently asked questions

Auto-generated from federal data
What is Dr. Syed Ahmed's medical specialty?
Dr. Syed Ahmed practices Psychiatry Physician in Williamsville, NY.
Where does Dr. Syed Ahmed practice?
Dr. Syed Ahmed practices at 9 Limestone Dr, Williamsville, NY 142217051. Office phone: 7166264200.
What is Dr. Syed Ahmed's NPI?
Dr. Syed Ahmed's National Provider Identifier (NPI) is 1003828526, issued by NPPES.
Does Dr. Syed Ahmed accept Medicare assignment?
Yes. Dr. Syed Ahmed accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Syed Ahmed commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); Psychiatric diagnostic evaluation with medical services (HCPCS 90792). Source: CMS Medicare Physician & Other Practitioners file.