Dr. Gregory Devon Miller, DO
- Medicare services, 2024
- 104
- Medicare patients, 2024
- 33
- Part D claims, 2024
- 419
- Industry payments
- $261
- Affiliated sites
- 1
- Practice address
- 109 W 27th St, New York, NY 10001
- Practice phone
- Call (833) 351-8255
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Talkiatry
Behavioral health practice · New York, New York
Find Dr. Miller's professional email, personal email and mobile number
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Dr. Gregory Devon Miller is a psychiatrist in New York, New York
Dr. Miller practices at Talkiatry in New York, New York.
Dr. Miller's NPI, 1427317825, was assigned on May 7, 2012. Dr. Miller graduated from Lincoln Memorial University-DeBusk College of Osteopathic Medicine in 2012. Dr. Miller holds Florida license OS13796.
- NPI
- 1427317825NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335366186
- NPI enumeration date
- May 7, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (833) 351-8255
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gregory Devon Miller practices at Talkiatry in New York, New York
Dr. Miller's primary practice is Talkiatry, at 109 W 27th St, New York, NY 10001. The practice phone is (833) 351-8255.
- Talkiatry109 W 27th St, New York, NY 10001Phone(833) 351-8255
Source: Dmand AI Affiliation Data
Dr. Gregory Devon Miller is affiliated with 1 site of care and 2 medical groups
Dr. Miller's primary practice is Talkiatry in New York, New York. The medical group on file is Talkiatry. Dmand AI also links Dr. Miller to 1 more medical group, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Gregory Devon Miller's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Miller practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Talkiatry | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Gregory Devon Miller is one of 4,448 psychiatrists in New York
Psychiatry is Dr. Miller's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Miller is board certified in psychiatry by the American Board of Psychiatry and Neurology. Dmand AI has Dr. Miller's licenses on file in 3 states: Florida, Georgia and Texas.
Specialties and state licenses
- Psychiatry, FloridaPrimary
- Georgia license
- Texas license
Clinical focus
Dmand AI lists ADHD, adjustment disease, alcohol use disorders, anxiety, bipolar disorder, depression, insomnia and schizophrenia among the conditions Dr. Miller treats.
Psychiatrists near Dr. Miller
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. Gregory Devon Miller billed Medicare for 104 services in 2024
CMS data shows 104 Medicare services from Dr. Miller across 2 procedure codes in 2024, for 33 Medicare patients. Medicare paid $4,114 for them. Every service was in an office.
Dr. Miller's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3592024: 6482%
- Tests and treatments
- 2023: 4312024: 4091%
Dr. Miller compared with the New York median for psychiatrists, 2024
- Dr. Miller
- New York median
- Medicare services
- 104vs 14227% below
- Medicare patients
- 33vs 4120% below
- Part D claims
- 313vs 1242.5 times
Medians across 5,024 psychiatrists in New York with Dmand AI profiles that report each measure.
Dr. Miller'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Miller and other psychiatrists in New York.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gregory Devon Miller treated 33 Medicare patients in 2024, average age 69
CMS counts 33 Medicare patients who saw Dr. Miller in 2024. The largest group is 65 to 74, with 15 patients. 75% of them have anxiety, and 75% have depression. Their average risk score is 1.59, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Miller's median patient age at 38, with 56% women.
Dr. Miller's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Miller's Medicare patients by sex, 2024
- Women1855%
- Men1545%
Chronic conditions among Dr. Miller's Medicare patients, 2024
- Anxiety75%
- Depression75%
- Mood disorders75%
- High blood pressure73%
- High cholesterol73%
- Arthritis64%
- Chronic kidney disease36%
- Ischemic heart disease36%
Share of Medicare patients with each condition. A patient can have several.
Dr. Miller's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gregory Devon Miller wrote 419 Medicare Part D claims in 2024
In 2024, Dr. Miller wrote 419 Medicare Part D claims for 70 patients. 98% of them were for generic drugs. CMS names the drug for 313 of them, across 18 drugs with 11 or more claims each, at $7,120 in total drug cost. In 2023, CMS named 1,307 claims across 35 drugs.
Dr. Miller's Part D claims by kind of drug, 2024
- Generic410 claims98%
- Brand-name and other9 claims2%
Dr. Miller'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. Miller's Part D claims, 2024
- Antipsychotics, patients 65 and over9%36 of 419 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: 1,3072024: 31376%
Drugs named by CMS: 18 in 2024, 35 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. Gregory Devon Miller offers telehealth to Medicare patients
Dr. Miller accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Miller as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Gregory Devon Miller received $261 in industry payments from 2016 to 2022
CMS Open Payments shows 16 general payments to Dr. Miller from 9 drug and device companies from 2016 to 2022. Food and beverage make up the largest share, 100% of the total. Allergan Inc. paid the most, $55.
General payments to Dr. Miller by program year, 2016 to 2022
Companies that paid Dr. Miller the most, 2016 to 2022
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gregory Devon Miller graduated from Lincoln Memorial University-DeBusk College of Osteopathic Medicine
Dr. Miller graduated from Lincoln Memorial University-DeBusk College of Osteopathic Medicine in 2012. Dr. Miller is a member of AOA.
- Medical school
- Board certified in psychiatry
- Board certified in 2016 - 2026
- Board certified in 2021 - 2027
- Board certified in 2023 - 2027
- Board certified in 2025 - 2027
- Board certified in 2013 - 2026
Source: Dmand AI Professional Profile Data
Dr. Gregory Devon Miller accepts plans from 15 insurance carriers
Dr. Miller is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.
- Aetna
- Elevance
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Cigna
- Horizon Blue Cross Blue Shield of New Jersey
- Blue Cross Blue Shield of Massachusetts
- HCSC
- +7 more carriersWith a free account
Plan types Dr. Miller accepts, by number of carriers
- PPO14
- Medicare11
- HMO6
- POS4
- EPO3
Source: Dmand AI Insurance Network Data
Sources for Dr. Gregory Devon Miller'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 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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| 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. Gregory Devon Miller
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. Gregory Devon Miller's NPI number?
Dr. Gregory Devon Miller's NPI number is 1427317825. It was assigned on May 7, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Gregory Devon Miller?
Dr. Gregory Devon Miller is a psychiatrist in New York, New York. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Gregory Devon Miller practice?
Dr. Miller practices at 109 W 27th St, New York, NY 10001. Dr. Miller's primary practice is Talkiatry in New York, New York. Dmand AI also links Dr. Miller to 1 medical group.
What is Dr. Gregory Devon Miller's office phone number?
The practice phone on file for Dr. Miller is (833) 351-8255.
What is Dr. Gregory Devon Miller's medical license number?
Dr. Miller holds Florida license OS13796, one of the licenses on file in 3 states.
Which states has Dr. Gregory Devon Miller been licensed in?
Dmand AI has state licenses on file for Dr. Miller in Florida, Georgia and Texas.
What medical group is Dr. Gregory Devon Miller part of?
Dr. Miller is linked to Talkiatry. Dmand AI links Dr. Miller to 1 more medical group.
Does Dr. Gregory Devon Miller accept Medicare?
Yes. CMS data shows Dr. Miller billed Medicare for 104 services in 2024, and Dr. Miller accepts Medicare assignment.
Does Dr. Gregory Devon Miller offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Miller as offering telehealth services.
How many Medicare patients does Dr. Gregory Devon Miller see?
CMS counts 33 Medicare patients who saw Dr. Miller in 2024, with an average age of 69.
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Is Dr. Gregory Devon Miller board certified?
Yes. Dr. Miller is board certified in psychiatry by the American Board of Psychiatry and Neurology.
What services does Dr. Gregory Devon Miller bill to Medicare?
In 2024, Dr. Miller's most billed Medicare services were office visit, established patient (99214) and health assessment (96127).
Where did Dr. Gregory Devon Miller go to medical school?
Dr. Miller graduated from Lincoln Memorial University-DeBusk College of Osteopathic Medicine in 2012.
What drugs does Dr. Gregory Devon Miller prescribe most?
In 2024 Medicare Part D data, Dr. Miller's most prescribed drugs by claims were Trazodone HCl, Lamotrigine and Lorazepam.
Has Dr. Gregory Devon Miller received payments from drug or device companies?
CMS Open Payments shows $261 in general payments to Dr. Miller from 9 companies from 2016 to 2022. The largest total came from Allergan Inc.
How long has Dr. Gregory Devon Miller been practicing?
Dr. Miller graduated from medical school in 2012, 14 years ago.
What insurance does Dr. Gregory Devon Miller accept?
Dr. Miller is in network with 15 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 14. Check the plan with the practice before a visit.
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