Int J Surg Pathol
GastritisGastrointestinal TractGram-Positive Bacterial Infections
Dr. Mary H. Ayers, MD
NPI1508245846
- Part D claims, 2024
- 26
- Publications
- 7
- MIPS score, 2024
- 81
- Hospital affiliations
- 3
- Industry payments
- $655
- Practice address
- 200 Lothrop Street, Pittsburgh, PA 15213
- Practice phone
- Call (412) 647-2345
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Ayers' 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. Mary H. Ayers is a pediatric gastroenterology physician in Pittsburgh, Pennsylvania
Dr. Ayers practices at UPMC Presbyterian in Pittsburgh, Pennsylvania, part of University of Pittsburgh Medical Center.
Dr. Ayers' NPI, 1508245846, was assigned on May 20, 2015. Dr. Ayers graduated from University of Illinois College of Medicine - Chicago in 2015. Dr. Ayers holds Pennsylvania license MD465697.
NPI and contact details
- NPI
- 1508245846NPI Registry (opens in a new tab)
- NPI enumeration date
- May 20, 2015
- NPI status
- Active
- Practice phone
- (412) 647-2345
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Mary H. Ayers practices at UPMC Presbyterian in Pittsburgh, Pennsylvania
Dr. Ayers' primary practice is UPMC Presbyterian, at 200 Lothrop Street, Pittsburgh, PA 15213 in Allegheny County. The practice phone is (412) 647-2345.
- UPMC Presbyterian200 Lothrop Street, Pittsburgh, PA 15213 · Allegheny CountyPhone(412) 647-2345
Source: Dmand AI Affiliation Data
Dr. Mary H. Ayers is affiliated with 3 sites of care and 2 medical groups
Dr. Ayers' primary practice is UPMC Presbyterian in Pittsburgh, Pennsylvania, part of University of Pittsburgh Medical Center. Dr. Ayers is also affiliated with Select Specialty Hospital - Pittsburgh / UPMC. The medical group on file is University of Pittsburgh Physicians, Department of Radiology. Dmand AI also links Dr. Ayers to 1 more hospital and 1 medical group, each named with a free account.
Select Specialty Hospital - Pittsburgh / UPMCUniversity of Pittsburgh Physicians, Department of Radiology1 hospitalName with a free account1 medical groupName with a free account
See all 5 affiliations for Dr. AyersSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mary H. Ayers' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Ayers practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UPMC Presbyterian | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
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Dr. Mary H. Ayers is one of 135 pediatric gastroenterology physicians in Pennsylvania
Pediatric gastroenterology is Dr. Ayers' primary specialty in the NPI Registry, under taxonomy code 2080P0206X. Dr. Ayers is board certified in pediatric gastroenterology by the American Board of Pediatrics. Dmand AI has Dr. Ayers' licenses on file in 2 states: Pennsylvania and Ohio.
Specialties and state licenses
- Pediatric gastroenterology, PennsylvaniaPrimary
- Ohio license
Pediatric gastroenterology physicians near Dr. Ayers
Counts of pediatric gastroenterology physicians with a Dmand AI profile, by place and practice. Each opens the list.
135pediatric gastroenterology physicians in Pennsylvania20pediatric gastroenterology physicians in Pittsburgh8pediatric gastroenterology physicians at UPMC Presbyterian
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Mary H. Ayers' patients have a median age of 13
Across all payers, Dmand AI patient panel data puts Dr. Ayers' median patient age at 13, with 50% women.
Dr. Ayers' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 13
Patient panel by sex, all payers
- Women50%
- Men43%
Source: Dmand AI Patient Panel Data
Dr. Mary H. Ayers wrote 26 Medicare Part D claims in 2024
In 2024, Dr. Ayers wrote 26 Medicare Part D claims. 62% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $218 in total drug cost.
Part D claims, 202426
Drugs named by CMS1
Total drug cost$218
Dr. Ayers' Part D claims by kind of drug, 2024
- Generic16 claims62%
- Brand-name and other10 claims38%
Dr. Ayers' most prescribed drugs by claims, 2017
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
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. Mary H. Ayers scored 81 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Dr. Ayers for performance year 2024, reported as part of a group.
Dr. Ayers' MIPS scores, performance year 2024
- 81of 100Final score
- 61.9of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 75of 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
For MedTech and pharma teams
Find pediatric gastroenterology physicians like Dr. Ayers by procedure volume and prescribing
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Dr. Mary H. Ayers has 7 publications on record
Dmand AI links 7 papers to Dr. Ayers, published from 2022 to 2024. 2022 was the busiest year, with 3. The most frequent topics are beta Catenin and Bile Acids and Salts. Dr. Ayers' most frequent co-authors are James E. Squires, Stefan Scholz, MD, PhD and Judy H. Squires.
Papers7
Years published2022 to 2024
Dr. Ayers' papers by year, 2022 to 2024
Topics Dr. Ayers writes about most
- beta Catenin
- Bile Acids and Salts
Dr. Ayers' most frequent co-authors
Recent publications by Dr. Ayers
Cell Mol Gastroenterol Hepatol
beta CateninBile Acids and SaltsCholestasis
Clin Liver Dis
DNA, MitochondrialLiver DiseasesLiver Failure
See who Dr. Ayers researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Ayers works with, so you can find a warm path to the right pediatric gastroenterology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mary H. Ayers received $655 in industry payments from 2017 to 2025
CMS Open Payments shows 9 general payments to Dr. Ayers from 5 drug and device companies from 2017 to 2025. Food and beverage make up the largest share, 95% of the total. Abbvie Inc. paid the most, $294.
General payments to Dr. Ayers by program year, 2017 to 2025
General payments to Dr. Ayers by kind, 2017 to 2025
$655in total
- Food and beverage$62295%
- Education$325%
Companies that paid Dr. Ayers the most, 2017 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mary H. Ayers graduated from University of Illinois College of Medicine - Chicago
Dr. Ayers graduated from University of Illinois College of Medicine - Chicago in 2015.
- Medical school
- Board certified in pediatric gastroenterology
- Board certified in pediatrics
Source: Dmand AI Professional Profile Data
Dr. Mary H. Ayers accepts plans from 11 insurance carriers
Dr. Ayers is in network with 11 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Elevance
- Aetna
- Excellus BlueCross BlueShield
- Blue Cross Blue Shield of Michigan
- Highmark
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- +3 more carriersWith a free account
Plan types Dr. Ayers accepts, by number of carriers
- PPO8
- Medicare6
- EPO4
- HMO4
- Medicaid4
- POS4
Source: Dmand AI Insurance Network Data
Sources for Dr. Mary H. Ayers'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 DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| 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 | Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| 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. Mary H. Ayers
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. Mary H. Ayers' NPI number?
Dr. Mary H. Ayers' NPI number is 1508245846. It was assigned on May 20, 2015, and it is active in the NPI Registry.
What kind of doctor is Dr. Mary H. Ayers?
Dr. Mary H. Ayers is a pediatric gastroenterology physician in Pittsburgh, Pennsylvania. The primary specialty in the NPI Registry is Pediatric Gastroenterology Physician (taxonomy code 2080P0206X).
Where does Dr. Mary H. Ayers practice?
Dr. Ayers practices at 200 Lothrop Street, Pittsburgh, PA 15213. Dr. Ayers' primary practice is UPMC Presbyterian in Pittsburgh, Pennsylvania, part of University of Pittsburgh Medical Center. Dmand AI also links Dr. Ayers to 1 hospital and 1 medical group.
What is Dr. Mary H. Ayers' office phone number?
The practice phone on file for Dr. Ayers is (412) 647-2345.
What is Dr. Mary H. Ayers' medical license number?
Dr. Ayers holds Pennsylvania license MD465697, one of the licenses on file in 2 states.
Which states has Dr. Mary H. Ayers been licensed in?
Dmand AI has state licenses on file for Dr. Ayers in Pennsylvania (2018 to 2026) and Ohio (2015 to 2019).
Which hospitals is Dr. Mary H. Ayers affiliated with?
Dr. Ayers practices at UPMC Presbyterian in Pittsburgh, Pennsylvania. Dr. Ayers is also affiliated with Select Specialty Hospital - Pittsburgh / UPMC. Dmand AI links Dr. Ayers to 1 more hospital.
What medical group is Dr. Mary H. Ayers part of?
Dr. Ayers is linked to University of Pittsburgh Physicians, Department of Radiology. Dmand AI links Dr. Ayers to 1 more medical group.
What is Dr. Mary H. Ayers' MIPS score?
Dr. Ayers' MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.
Is Dr. Mary H. Ayers board certified?
Yes. Dr. Ayers is board certified in pediatric gastroenterology by the American Board of Pediatrics.
Show 7 more questionsShow fewer questions
Where did Dr. Mary H. Ayers go to medical school?
Dr. Ayers graduated from University of Illinois College of Medicine - Chicago in 2015.
What drugs does Dr. Mary H. Ayers prescribe most?
In 2017 Medicare Part D data, Dr. Ayers' most prescribed drugs by claims were Oxybutynin Chloride.
Has Dr. Mary H. Ayers received payments from drug or device companies?
CMS Open Payments shows $655 in general payments to Dr. Ayers from 5 companies from 2017 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Mary H. Ayers been practicing?
Dr. Ayers graduated from medical school in 2015, 11 years ago.
Does Dr. Mary H. Ayers do research?
Dmand AI links 7 publications to Dr. Ayers, published from 2022 to 2024.
Who does Dr. Mary H. Ayers publish with?
Dr. Ayers' most frequent co-authors are James E. Squires (3 shared papers), Stefan Scholz, MD, PhD (2 shared papers) and Judy H. Squires (2 shared papers).
What insurance does Dr. Mary H. Ayers accept?
Dr. Ayers is in network with 11 carriers, including Elevance, Aetna and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 8. Check the plan with the practice before a visit.
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