Dr. Yvonne L. Decory, MD
- Medicare services, 2023
- 35
- Medicare patients, 2024
- 11
- Part D claims, 2024
- 561
- Industry payments
- $938
- Affiliated sites
- 1
- Practice address
- 280 B Gannett Dr, South Portland, ME 04106
- Practice phone
- Call (207) 828-0048
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Port Resources
South Portland, Maine
Find Dr. Decory'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. Yvonne L. Decory is a psychiatrist in South Portland, Maine
Dr. Decory practices at Port Resources in South Portland, Maine.
Dr. Decory's NPI, 1548318546, was assigned on January 8, 2007. Dr. Decory graduated from UNMC in 1994. Dr. Decory holds Maine license MD14853.
- NPI
- 1548318546NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648267229
- NPI enumeration date
- January 8, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (207) 828-0048
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Yvonne L. Decory practices at Port Resources in South Portland, Maine
Dr. Decory's primary practice is Port Resources, at 280 B Gannett Dr, South Portland, ME 04106 in Cumberland County. The practice phone is (207) 828-0048.
- Port Resources280 B Gannett Dr, South Portland, ME 04106 · Cumberland CountyPhone(207) 828-0048
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Yvonne L. Decory is affiliated with 2 sites of care and 2 medical groups
Dr. Decory's primary practice is Port Resources in South Portland, Maine. The medical group on file is Port Resources. Dmand AI also links Dr. Decory to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Yvonne L. Decory's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Decory practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Port Resources | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Yvonne L. Decory is one of 203 psychiatrists in Maine
Psychiatry is Dr. Decory's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Decory is licensed in Maine.
Specialties and state licenses
- Psychiatry, MainePrimary
Clinical focus
Dmand AI lists anxiety, intellectual and developmental disabilities and schizophrenia among the conditions Dr. Decory treats.
Psychiatrists near Dr. Decory
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. Yvonne L. Decory billed Medicare for 35 services in 2023
CMS data shows 35 Medicare services from Dr. Decory across 1 procedure code in 2023, all of them office visits, for 11 Medicare patients. Medicare paid $2,944 for them. Every service was in an office.
Dr. Decory's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 572023: 3539%
Dr. Decory compared with the Maine median for psychiatrists, 2023
- Dr. Decory
- Maine median
- Medicare services
- 35vs 12071% below
- Medicare patients
- 11vs 3770% below
- Part D claims
- 450vs 1084.2 times
Medians across 252 psychiatrists in Maine with Dmand AI profiles that report each measure.
Dr. Decory's most billed Medicare procedure codes, 2023
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. Decory and other psychiatrists in Maine.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Yvonne L. Decory treated 11 Medicare patients in 2024, average age 52
CMS counts 11 Medicare patients who saw Dr. Decory in 2024. The largest group is 75 to 84, with 0 patients. Their average risk score is 0.69, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Decory's median patient age at 31, with 32% women.
Dr. Decory's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Decory's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 31
Patient panel by sex, all payers
- Women32%
- Men68%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Yvonne L. Decory wrote 561 Medicare Part D claims in 2024
In 2024, Dr. Decory wrote 561 Medicare Part D claims for 45 patients. 94% of them were for generic drugs. CMS names the drug for 450 of them, across 19 drugs with 11 or more claims each, at $28,795 in total drug cost. In 2023, CMS named 362 claims across 15 drugs.
Dr. Decory's Part D claims by kind of drug, 2024
- Generic525 claims94%
- Brand-name36 claims6%
Dr. Decory'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: 3622024: 45024%
Drugs named by CMS: 19 in 2024, 15 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. Yvonne L. Decory offers telehealth to Medicare patients
Dr. Decory accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Decory as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Yvonne L. Decory received $938 in industry payments from 2019 to 2025
CMS Open Payments shows 40 general payments to Dr. Decory from 6 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. Corium, LLC paid the most, $580.
General payments to Dr. Decory by program year, 2019 to 2025
Companies that paid Dr. Decory the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Yvonne L. Decory graduated from UNMC
Dr. Decory graduated from UNMC in 1994.
- Medical school
Source: Dmand AI Professional Profile Data
Dr. Yvonne L. Decory accepts plans from 4 insurance carriers
Dr. Decory is in network with 4 carriers, including Aetna, CMS Medicare and Harvard Pilgrim Health Care. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.
- Aetna
- CMS Medicare
- Harvard Pilgrim Health Care
- United Healthcare
Plan types Dr. Decory accepts, by number of carriers
- Medicare3
- HMO2
- EPO1
- POS1
- PPO1
Source: Dmand AI Insurance Network Data
Sources for Dr. Yvonne L. Decory'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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. Yvonne L. Decory
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. Yvonne L. Decory's NPI number?
Dr. Yvonne L. Decory's NPI number is 1548318546. It was assigned on January 8, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Yvonne L. Decory?
Dr. Yvonne L. Decory is a psychiatrist in South Portland, Maine. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Yvonne L. Decory practice?
Dr. Decory practices at 280 B Gannett Dr, South Portland, ME 04106. Dr. Decory's primary practice is Port Resources in South Portland, Maine. Dmand AI also links Dr. Decory to 1 group practice or clinic and 1 medical group.
What is Dr. Yvonne L. Decory's office phone number?
The practice phone on file for Dr. Decory is (207) 828-0048.
What is Dr. Yvonne L. Decory's medical license number?
Dr. Decory holds Maine license MD14853.
What medical group is Dr. Yvonne L. Decory part of?
Dr. Decory is linked to Port Resources. Dmand AI links Dr. Decory to 1 more medical group.
Does Dr. Yvonne L. Decory accept Medicare?
Yes. CMS data shows Dr. Decory billed Medicare for 35 services in 2023, and Dr. Decory accepts Medicare assignment.
Does Dr. Yvonne L. Decory offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Decory as offering telehealth services.
How many Medicare patients does Dr. Yvonne L. Decory see?
CMS counts 11 Medicare patients who saw Dr. Decory in 2024, with an average age of 52.
What services does Dr. Yvonne L. Decory bill to Medicare?
In 2023, Dr. Decory's most billed Medicare services were office visit, established patient (99214).
Show 5 more questionsShow fewer questions
Where did Dr. Yvonne L. Decory go to medical school?
Dr. Decory graduated from UNMC in 1994.
What drugs does Dr. Yvonne L. Decory prescribe most?
In 2024 Medicare Part D data, Dr. Decory's most prescribed drugs by claims were Lorazepam, Sertraline HCl and Lurasidone HCl.
Has Dr. Yvonne L. Decory received payments from drug or device companies?
CMS Open Payments shows $938 in general payments to Dr. Decory from 6 companies from 2019 to 2025. The largest total came from Corium, LLC.
How long has Dr. Yvonne L. Decory been practicing?
Dr. Decory graduated from medical school in 1994, 32 years ago.
What insurance does Dr. Yvonne L. Decory accept?
Dr. Decory is in network with 4 carriers, including Aetna, CMS Medicare and Harvard Pilgrim Health Care. Medicare plans come from the most carriers, 3. Check the plan with the practice before a visit.
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