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Edit this profileAt a glance
- 4100 College Ave, Ellicott City, MD 21043
About Dr. Amritwar
Ameya U. Amritwar, MD is a healthcare provider in Ellicott City, MD specializing in addiction medicine (neurology/psychiatry). According to Medicare claims data, Ameya cared for 169 Medicare patients across 717 services. The services billed most often include subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes, subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes, and therapy using electrical currents. This provider record is associated with NPI 1023445772.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (443) 613-9906
- Email not available
Is this your home address or personal number? Hide it
Practice Locations
4100 COLLEGE AVE
Ellicott City, MD 21043
Conditions Commonly Evaluated or Treated
Within Psychiatry generally. Availability varies by clinician, training and location — this profile has not been claimed, so nothing here is a personal claim by the provider.
Conditions
Cognitive and adjustment
Eating, sleep, and somatic
Geriatric care
Mental Health
Neurodevelopmental and behavioral
Most searched conditions
Anxiety, trauma, and obsessive-compulsive
Mood disorders
Psychotic disorders
Substance-related and addictive
Addiction & Substance Use
Eating Disorders
Mood & Depression
Personality and dissociative
Sleep & Wakefulness
Procedures & services
Advanced treatment
Assessment
Most searched procedures
- Anxiety and depression treatment
- Cognitive behavioral therapy
- Medication management
- Psychiatric evaluation
- Telepsychiatry
Addiction care
Addiction Medicine
Assessments
Brain stimulation
Consultations
Diagnostics
Inpatient care
Interventional psychiatry
Psychotherapy
Sleep Medicine
Specialized care
Therapy
Therapy and care
Procedures Most Often Billed to Medicare
717 services · 169 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Therapy using electrical currents | Treatment | 90870 |
44 | Too few peers to compare |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | Office visit | 99232 |
540 | More often than most peers in Addiction Medicine (Neurology/Ps… |
| Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | Office visit | 99233 |
75 | Too few peers to compare |
| Hospital discharge day management, more than 30 minutes | Office visit | 99239 |
33 | Too few peers to compare |
| Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | Office visit | 99222 |
25 | Too few peers to compare |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2004 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What kind of doctor is Dr. Amritwar?
Dr. Amritwar is an addiction medicine (neurology/psychiatry) in Ellicott City, MD. That is the designation recorded for this NPI in the federal registry.
NPI registry
What is Dr. Amritwar's address?
Dr. Amritwar is listed at 4100 College Ave, Ellicott City, MD 21043. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Amritwar?
The number on file is (443) 613-9906. Contact the office directly to confirm availability and scheduling.
NPI registry
What is Dr. Amritwar's NPI number?
Dr. Amritwar's National Provider Identifier is 1023445772. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Dr. Amritwar train?
Dr. Amritwar attended Other, graduating in 2004. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Amritwar been practicing?
Dr. Amritwar has 22 years experience. Calculated from a graduation year of 2004, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Amritwar perform?
According to Medicare billing data, Dr. Amritwar provides treatments such as therapy using electrical currents, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Amritwar confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Amritwar. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.