Dr. Hamayun N. Ahmed, MD
- Medicare services, 2024
- 399
- Medicare patients, 2024
- 60
- Part D claims, 2024
- 248
- Hospital affiliations
- 1
- Industry payments
- $3,317
- Practice address
- 3955 156th St NE, Marysville, WA 98271
- Practice phone
- Call (212) 243-5565
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ahmed'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. Hamayun N. Ahmed is a psychiatrist in Marysville, Washington
Dr. Ahmed practices at Smokey Point Behavioral Hospital in Marysville, Washington, part of US HealthVest.
Dr. Ahmed's NPI, 1124046909, was assigned on July 18, 2006. Dr. Ahmed holds Pennsylvania license MD435807.
- NPI
- 1124046909NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163578139
- NPI enumeration date
- July 18, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (212) 243-5565
- 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. Hamayun N. Ahmed practices at Smokey Point Behavioral Hospital in Marysville, Washington
Dr. Ahmed's primary practice is Smokey Point Behavioral Hospital, at 3955 156th St NE, Marysville, WA 98271 in Snohomish County. The practice phone is (212) 243-5565.
- Smokey Point Behavioral Hospital3955 156th St NE, Marysville, WA 98271 · Snohomish CountyPhone(212) 243-5565
Source: Dmand AI Affiliation Data
Dr. Hamayun N. Ahmed is affiliated with 1 site of care and 1 medical group
Dr. Ahmed's primary practice is Smokey Point Behavioral Hospital in Marysville, Washington, part of US HealthVest. The medical group on file is Smokey Point Behavioral Hospital. Dr. Ahmed's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Hamayun N. Ahmed's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ahmed practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Smokey Point Behavioral Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across US HealthVest and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Hamayun N. Ahmed is one of 758 psychiatrists in Washington
Psychiatry is Dr. Ahmed's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Ahmed is licensed in Pennsylvania.
Specialties and state licenses
- Psychiatry, PennsylvaniaPrimary
Psychiatrists near Dr. Ahmed
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. Hamayun N. Ahmed billed Medicare for 399 services in 2024
CMS data shows 399 Medicare services from Dr. Ahmed across 3 procedure codes in 2024, for 60 Medicare patients. Medicare paid $26,938 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Ahmed's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1,8032024: 37679%
- Tests and treatments
- 2023: 1742024: 2387%
Dr. Ahmed compared with the Washington median for psychiatrists, 2024
- Dr. Ahmed
- Washington median
- Medicare services
- 399vs 1123.6 times
- Medicare patients
- 60vs 3571% above
- Part D claims
- 70vs 10433% below
Medians across 856 psychiatrists in Washington with Dmand AI profiles that report each measure.
Dr. Ahmed'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. Ahmed?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Ahmed and other psychiatrists in Washington.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Hamayun N. Ahmed treated 60 Medicare patients in 2024, average age 46
CMS counts 60 Medicare patients who saw Dr. Ahmed in 2024. 75% of them have alcohol and drug use disorders, and 75% have anxiety. Their average risk score is 1.10, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Ahmed's median patient age at 42, with 39% women.
Dr. Ahmed's Medicare patients by sex, 2024
- Women2643%
- Men3457%
Chronic conditions among Dr. Ahmed's Medicare patients, 2024
- Alcohol and drug use disorders75%
- Anxiety75%
- Mood disorders75%
- Schizophrenia and other psychoses75%
- Tobacco use75%
- Bipolar disorder72%
- Depression62%
- High cholesterol55%
Share of Medicare patients with each condition. A patient can have several.
Dr. Ahmed's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 42
Patient panel by sex, all payers
- Women39%
- Men61%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Hamayun N. Ahmed wrote 248 Medicare Part D claims in 2024
In 2024, Dr. Ahmed wrote 248 Medicare Part D claims for 56 patients. 96% of them were for generic drugs. CMS names the drug for 70 of them, across 3 drugs with 11 or more claims each, at $631 in total drug cost. In 2023, CMS named 85 claims across 4 drugs.
Dr. Ahmed's Part D claims by kind of drug, 2024
- Generic237 claims96%
- Brand-name11 claims4%
Dr. Ahmed'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: 852024: 7018%
Drugs named by CMS: 3 in 2024, 4 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. Hamayun N. Ahmed takes part in Medicare
Dr. Ahmed 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Hamayun N. Ahmed received $3,317 in industry payments from 2016 to 2025
CMS Open Payments shows 116 general payments to Dr. Ahmed from 14 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Sunovion Pharmaceuticals Inc. paid the most, $983.
General payments to Dr. Ahmed by program year, 2016 to 2025
General payments to Dr. Ahmed by kind, 2016 to 2025
- Food and beverage$3,27999%
- Education$381%
Companies that paid Dr. Ahmed the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Hamayun N. Ahmed'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) |
| 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. Hamayun N. Ahmed
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. Hamayun N. Ahmed's NPI number?
Dr. Hamayun N. Ahmed's NPI number is 1124046909. It was assigned on July 18, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Hamayun N. Ahmed?
Dr. Hamayun N. Ahmed is a psychiatrist in Marysville, Washington. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Hamayun N. Ahmed practice?
Dr. Ahmed practices at 3955 156th St NE, Marysville, WA 98271. Dr. Ahmed's primary practice is Smokey Point Behavioral Hospital in Marysville, Washington, part of US HealthVest.
What is Dr. Hamayun N. Ahmed's office phone number?
The practice phone on file for Dr. Ahmed is (212) 243-5565.
What is Dr. Hamayun N. Ahmed's medical license number?
Dr. Ahmed holds Pennsylvania license MD435807.
Which hospitals is Dr. Hamayun N. Ahmed affiliated with?
Dr. Ahmed practices at Smokey Point Behavioral Hospital in Marysville, Washington.
What medical group is Dr. Hamayun N. Ahmed part of?
Dr. Ahmed is linked to Smokey Point Behavioral Hospital.
Does Dr. Hamayun N. Ahmed accept Medicare?
Yes. CMS data shows Dr. Ahmed billed Medicare for 399 services in 2024, and Dr. Ahmed accepts Medicare assignment.
How many Medicare patients does Dr. Hamayun N. Ahmed see?
CMS counts 60 Medicare patients who saw Dr. Ahmed in 2024, with an average age of 46.
What services does Dr. Hamayun N. Ahmed bill to Medicare?
In 2024, Dr. Ahmed's most billed Medicare services were hospital inpatient care (99232), hospital inpatient care (99239) and psychiatric service (90792).
Show 3 more questionsShow fewer questions
What drugs does Dr. Hamayun N. Ahmed prescribe most?
In 2024 Medicare Part D data, Dr. Ahmed's most prescribed drugs by claims were Trazodone HCl, Hydroxyzine Pamoate and Olanzapine.
Has Dr. Hamayun N. Ahmed received payments from drug or device companies?
CMS Open Payments shows $3,317 in general payments to Dr. Ahmed from 14 companies from 2016 to 2025. The largest total came from Sunovion Pharmaceuticals Inc.
How long has Dr. Hamayun N. Ahmed been practicing?
Dr. Ahmed graduated from medical school in 2000, 26 years ago.
Selling to psychiatry practices?
See psychiatrists in Washington by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card