Keri L. Mayo, PA
- Medicare patients, 2024
- 86
- Part D claims, 2024
- 918
- MIPS score, 2024
- 85
- Hospital affiliations
- 2
- Industry payments
- $26
- Practice address
- 324 Gannett Dr, South Portland, ME 04106
- Practice phone
- Call (207) 828-2100
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Orthopaedic Associates of Maine PA
South Portland, Maine
Find Keri Mayo'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.
Keri L. Mayo is a physician assistant in South Portland, Maine
Keri Mayo practices at Orthopaedic Associates of Maine PA in South Portland, Maine.
Keri Mayo's NPI, 1700518941, was assigned on June 27, 2022. Keri Mayo holds Maine license PA2376.
- NPI
- 1700518941NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1759758444
- NPI enumeration date
- June 27, 2022
- NPI status
- Active
- Practice phone
- (207) 828-2100
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 30
- Medical school graduation
- 2022
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Practice Data
Keri L. Mayo practices at Orthopaedic Associates of Maine PA in South Portland, Maine
Keri Mayo's primary practice is Orthopaedic Associates of Maine PA, at 324 Gannett Dr, South Portland, ME 04106 in Cumberland County. The practice phone is (207) 828-2100.
- Orthopaedic Associates of Maine PA324 Gannett Dr, South Portland, ME 04106 · Cumberland CountyPhone(207) 828-2100
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Keri L. Mayo is affiliated with 5 sites of care and 7 medical groups
Keri Mayo's primary practice is Orthopaedic Associates of Maine PA in South Portland, Maine. Keri Mayo is also affiliated with MaineHealth Mid Coast Hospital. The medical group on file is Northern Light Mercy Hospital. Dmand AI also links Keri Mayo to 1 more hospital, 6 medical groups, 1 group practice or clinic and 1 therapy and rehab clinic, 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 Keri L. Mayo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Keri Mayo practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Orthopaedic Associates of Maine PA | Available with a free account |
| +4 more sites and 6 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Keri L. Mayo is one of 193 physician assistants in Maine
Medical is Keri Mayo's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. Keri Mayo is licensed in Maine.
Specialties and state licenses
- Medical physician assistant, MainePrimary
Physician assistants near Keri Mayo
Counts of physician assistants 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
Keri L. Mayo treated 86 Medicare patients in 2024, average age 73
CMS counts 86 Medicare patients who saw Keri Mayo in 2024. The largest group is 65 to 74, with 30 patients. 73% of them have high blood pressure, and 67% have high cholesterol. 38% are also on Medicaid. Their average risk score is 1.58, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Keri Mayo's median patient age at 54, with 55% women.
Keri Mayo's Medicare patients by age, 2024
Keri Mayo's Medicare patients by sex, 2024
- Women5058%
- Men3642%
Chronic conditions among Keri Mayo's Medicare patients, 2024
- High blood pressure73%
- High cholesterol67%
- Arthritis48%
- Mood disorders38%
- Anxiety37%
- Depression31%
- Atrial fibrillation30%
- Diabetes28%
Share of Medicare patients with each condition. A patient can have several.
Keri Mayo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women55%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Keri L. Mayo wrote 918 Medicare Part D claims in 2024
In 2024, Keri Mayo wrote 918 Medicare Part D claims for 277 patients. 87% of them were for generic drugs.
Keri Mayo's Part D claims by kind of drug, 2024
- Generic803 claims87%
- Brand-name115 claims13%
Drug classes CMS tracks in Keri Mayo's Part D claims, 2024
- Opioids10%89 of 918 claims
- Antibiotics7%62 of 918 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Keri L. Mayo scored 85 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 85 out of 100 for Keri Mayo for performance year 2024, reported as part of a group.
Keri Mayo's MIPS scores, performance year 2024
- 85of 100Final score
- 60of 100Quality
- 99of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Keri L. Mayo received $26 in industry payments in 2025
CMS Open Payments shows 1 general payment to Keri Mayo from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $26.
Companies that paid Keri Mayo the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Keri L. Mayo'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 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 (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Clinician Public Reporting: Overall MIPS Performance (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 Keri L. Mayo
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Keri L. Mayo's NPI number?
Keri L. Mayo's NPI number is 1700518941. It was assigned on June 27, 2022, and it is active in the NPI Registry.
What does Keri L. Mayo specialize in?
Keri L. Mayo is a physician assistant in South Portland, Maine. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).
Where does Keri L. Mayo practice?
Keri Mayo practices at 324 Gannett Dr, South Portland, ME 04106. Keri Mayo's primary practice is Orthopaedic Associates of Maine PA in South Portland, Maine. Dmand AI also links Keri Mayo to 1 hospital, 6 medical groups, 1 group practice or clinic and 1 therapy and rehab clinic.
What is Keri L. Mayo's office phone number?
The practice phone on file for Keri Mayo is (207) 828-2100.
What is Keri L. Mayo's medical license number?
Keri Mayo holds Maine license PA2376.
Which hospitals is Keri L. Mayo affiliated with?
Keri Mayo is affiliated with MaineHealth Mid Coast Hospital. Dmand AI links Keri Mayo to 1 more hospital.
What medical group is Keri L. Mayo part of?
Keri Mayo is linked to Northern Light Mercy Hospital. Dmand AI links Keri Mayo to 6 more medical groups.
What is Keri L. Mayo's MIPS score?
Keri Mayo's MIPS final score for performance year 2024 is 85 out of 100, reported as part of a group.
How many Medicare patients does Keri L. Mayo see?
CMS counts 86 Medicare patients who saw Keri Mayo in 2024, with an average age of 73.
Has Keri L. Mayo received payments from drug or device companies?
CMS Open Payments shows $26 in general payments to Keri Mayo from 1 company from 2025 to 2025. The largest total came from Abbvie Inc.
How long has Keri L. Mayo been practicing?
Keri Mayo graduated from medical school in 2022, 4 years ago.
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