Dr. Erin Bennion Amato, MD

  • Billings, MT
  • Psychiatrist
NPI1447425178PAC ID7012089493
Medicare services, 2024
646
Medicare patients, 2024
43
Part D claims, 2024
376
Industry payments
$75,317
Affiliated sites
2
Practice address
1540 Lake Elmo Dr, Billings, MT 59105
Practice phone
Call (406) 969-5183
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Crossway Incorporated

Billings, Montana

See all 5 affiliations

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Dr. Erin Bennion Amato is a psychiatrist in Billings, Montana

Dr. Amato practices at Crossway Incorporated in Billings, Montana.

Dr. Amato's NPI, 1447425178, was assigned on April 24, 2008. Dr. Amato graduated from UNR Med in 2003. Dr. Amato holds Montana license 11566.

NPI and contact details
Medicare PAC ID
7012089493
NPI enumeration date
April 24, 2008
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(406) 969-5183
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
49
Medical school graduation
2003

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Erin Bennion Amato practices at Crossway Incorporated in Billings, Montana

Dr. Amato's primary practice is Crossway Incorporated, at 1540 Lake Elmo Dr, Billings, MT 59105 in Yellowstone County. The practice phone is (406) 969-5183.

  • Crossway Incorporated
    1540 Lake Elmo Dr, Billings, MT 59105 · Yellowstone CountyPhone(406) 969-5183

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Erin Bennion Amato is affiliated with 3 sites of care and 2 medical groups

Dr. Amato's primary practice is Crossway Incorporated in Billings, Montana. The medical group on file is Montana Psychiatry. Dmand AI also links Dr. Amato to 2 more group practices and clinics and 1 medical group, each named with a free account.

See all 5 affiliations for Dr. Amato

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Erin Bennion Amato's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Amato practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Crossway IncorporatedAvailable with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Erin Bennion Amato is one of 108 psychiatrists in Montana

Psychiatry is Dr. Amato's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Amato is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Amato's licenses on file in 10 states: Montana, South Dakota, Colorado, Nevada, Idaho, Wyoming, Minnesota, Nebraska, Wisconsin and North Dakota.

Specialties and state licenses

  • Psychiatry, MontanaPrimaryLicense 11566 · 2007 to 2026 · taxonomy 2084P0800X
  • South Dakota licenseSince 2025
  • Colorado license2023 to 2027
  • Nevada license2023 to 2027
  • Idaho license2023 to 2025
  • Wyoming license2012 to 2025
  • Minnesota license2023 to 2024
  • Nebraska license2023 to 2024
  • Wisconsin license2023
  • North Dakota license2013

Clinical focus

Dmand AI lists anxiety, bipolar disorder, depression and insomnia among the conditions Dr. Amato treats.

Psychiatrists near Dr. Amato

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. Erin Bennion Amato billed Medicare for 646 services in 2024

CMS data shows 646 Medicare services from Dr. Amato across 7 procedure codes in 2024, for 43 Medicare patients. Medicare paid $50,625 for them. Every service was in an office.

Medicare services, 2024646
Medicare patients43
Paid by Medicare$50,625
Procedure codes7

Dr. Amato's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 2192024: 42393%
Office and hospital visits
2023: 1552024: 17412%
Other services
2023: 02024: 49
Drugs given in the office
2023: 922024: 0100%

Dr. Amato compared with the Montana median for psychiatrists, 2024

  • Dr. Amato
  • Montana median
Medicare services
646vs 1763.7 times
Medicare patients
43vs 5522% below
Part D claims
318vs 24729% above

Medians across 124 psychiatrists in Montana with Dmand AI profiles that report each measure.

Dr. Amato'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.

See all procedures by Dr. Amato

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Erin Bennion Amato treated 43 Medicare patients in 2024, average age 64

CMS counts 43 Medicare patients who saw Dr. Amato in 2024. The largest group is 65 to 74, with 18 patients. 75% of them have anxiety, and 75% have depression. 26% are also on Medicaid. Their average risk score is 1.02, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Amato's median patient age at 48, with 66% women.

Medicare patients, 202443
Average age64
Average risk score1.02
Also on Medicaid26%

Dr. Amato's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Amato's Medicare patients by sex, 2024

  • Women2456%
  • Men1944%

Chronic conditions among Dr. Amato's Medicare patients, 2024

  1. Anxiety75%
  2. Depression75%
  3. Mood disorders75%
  4. High blood pressure58%
  5. High cholesterol44%
  6. Arthritis37%
  7. PTSD28%

Share of Medicare patients with each condition. A patient can have several.

Dr. Amato's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 48

Patient panel by sex, all payers

  • Women66%
  • Men34%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Erin Bennion Amato wrote 376 Medicare Part D claims in 2024

In 2024, Dr. Amato wrote 376 Medicare Part D claims for 25 patients. 97% of them were for generic drugs. CMS names the drug for 318 of them, across 14 drugs with 11 or more claims each, at $6,900 in total drug cost. In 2023, CMS named 288 claims across 13 drugs.

Part D claims, 2024376
Drugs named by CMS14
Total drug cost$6,900
Part D patients25

Dr. Amato's Part D claims by kind of drug, 2024

  • Generic366 claims97%
  • Brand-name and other10 claims3%

Dr. Amato'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. Amato's Part D claims, 2024

  • Antipsychotics, patients 65 and over7%28 of 376 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: 2882024: 31810%

Drugs named by CMS: 14 in 2024, 13 in 2023.

See all prescribing by Dr. Amato

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. Erin Bennion Amato takes part in Medicare

Dr. Amato 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. Erin Bennion Amato received $75,317 in industry payments from 2017 to 2025

CMS Open Payments shows 116 general payments to Dr. Amato from 9 drug and device companies from 2017 to 2025. Speaker and faculty fees make up the largest share, 87% of the total. Janssen Pharmaceuticals, Inc paid the most, $75,099.

General payments to Dr. Amato by program year, 2017 to 2025

General payments to Dr. Amato by kind, 2017 to 2025

$75.3Kin total
  • Speaker and faculty fees$65,47087%
  • Travel and lodging$7,17710%
  • Food and beverage$2,6704%

Companies that paid Dr. Amato the most, 2017 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Amato

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Erin Bennion Amato graduated from UNR Med

Dr. Amato graduated from UNR Med in 2003.

  1. Medical schoolUNR Med
  2. Board certified in psychiatryAmerican Board of Psychiatry and Neurology
  3. Board certified in child and adolescent psychiatryNational Board of Physicians and Surgeons

Source: Dmand AI Professional Profile Data

Dr. Erin Bennion Amato accepts plans from 10 insurance carriers

Dr. Amato is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and HCSC. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

  • Aetna
  • Blue Cross Blue Shield of Michigan
  • HCSC
  • Blue Cross Blue Shield of Massachusetts
  • Humana
  • Regence Health Plans
  • United Healthcare
  • AK State Medicaid
  • +2 more carriersWith a free account

Plan types Dr. Amato accepts, by number of carriers

  1. Medicare8
  2. PPO8
  3. POS3
  4. HMO2
  5. EPO1
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Erin Bennion Amato's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Erin Bennion Amato

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. Erin Bennion Amato's NPI number?

Dr. Erin Bennion Amato's NPI number is 1447425178. It was assigned on April 24, 2008, and it is active in the NPI Registry.

What kind of doctor is Dr. Erin Bennion Amato?

Dr. Erin Bennion Amato is a psychiatrist in Billings, Montana. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).

Where does Dr. Erin Bennion Amato practice?

Dr. Amato practices at 1540 Lake Elmo Dr, Billings, MT 59105. Dr. Amato's primary practice is Crossway Incorporated in Billings, Montana. Dmand AI also links Dr. Amato to 2 group practices and clinics and 1 medical group.

What is Dr. Erin Bennion Amato's office phone number?

The practice phone on file for Dr. Amato is (406) 969-5183.

What is Dr. Erin Bennion Amato's medical license number?

Dr. Amato holds Montana license 11566, one of the licenses on file in 10 states.

Which states has Dr. Erin Bennion Amato been licensed in?

Dmand AI has state licenses on file for Dr. Amato in Montana (2007 to 2026), South Dakota (since 2025), Colorado (2023 to 2027), Nevada (2023 to 2027), Idaho (2023 to 2025), Wyoming (2012 to 2025), Minnesota (2023 to 2024), Nebraska (2023 to 2024), Wisconsin (2023) and North Dakota (2013).

What medical group is Dr. Erin Bennion Amato part of?

Dr. Amato is linked to Montana Psychiatry. Dmand AI links Dr. Amato to 1 more medical group.

Does Dr. Erin Bennion Amato accept Medicare?

Yes. CMS data shows Dr. Amato billed Medicare for 646 services in 2024, and Dr. Amato accepts Medicare assignment.

How many Medicare patients does Dr. Erin Bennion Amato see?

CMS counts 43 Medicare patients who saw Dr. Amato in 2024, with an average age of 64.

Is Dr. Erin Bennion Amato board certified?

Yes. Dr. Amato is board certified in psychiatry by the American Board of Psychiatry and Neurology.

Show 6 more questionsShow fewer questions

What services does Dr. Erin Bennion Amato bill to Medicare?

In 2024, Dr. Amato's most billed Medicare services were psychiatric service (90868), office visit, established patient (99214) and health assessment (96127).

Where did Dr. Erin Bennion Amato go to medical school?

Dr. Amato graduated from UNR Med in 2003.

What drugs does Dr. Erin Bennion Amato prescribe most?

In 2024 Medicare Part D data, Dr. Amato's most prescribed drugs by claims were Bupropion XL, Trazodone HCl and Vilazodone HCl.

Has Dr. Erin Bennion Amato received payments from drug or device companies?

CMS Open Payments shows $75,317 in general payments to Dr. Amato from 9 companies from 2017 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.

How long has Dr. Erin Bennion Amato been practicing?

Dr. Amato graduated from medical school in 2003, 23 years ago.

What insurance does Dr. Erin Bennion Amato accept?

Dr. Amato is in network with 10 carriers, including Aetna, Blue Cross Blue Shield of Michigan and HCSC. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.

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