Ann Allergy Asthma Immunol
AsthmaBronchoalveolar LavageBronchoalveolar Lavage Fluid
Dr. Mary E. Bollinger, DO
NPI1629011127PAC ID2769676840
- Part D claims, 2024
- 50
- Publications
- 104
- Hospital affiliations
- 1
- Industry payments
- $304
- Medical group
- 1
- Practice address
- 7556 Teague Rd, Hanover, MD 21076
- Practice phone
- Call (410) 706-5181
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
University of Maryland Pediatrics Assoc PA
Hanover, Maryland
Find Dr. Bollinger's professional email, personal email and mobile number
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Dr. Mary E. Bollinger is a pediatric allergy/immunology physician in Hanover, Maryland
Dr. Bollinger practices at University of Maryland Pediatrics Assoc PA in Hanover, Maryland.
Dr. Bollinger's NPI, 1629011127, was assigned on June 13, 2006. Dr. Bollinger graduated from Pcom in 1989. Dr. Bollinger holds Maryland license H45009.
NPI and contact details
- NPI
- 1629011127NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2769676840
- NPI enumeration date
- June 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (410) 706-5181
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 63
- Medical school graduation
- 1989
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Mary E. Bollinger practices at University of Maryland Pediatrics Assoc PA in Hanover, Maryland
Dr. Bollinger's primary practice is University of Maryland Pediatrics Assoc PA, at 7556 Teague Rd, Hanover, MD 21076 in Howard County. The practice phone is (410) 706-5181.
- University of Maryland Pediatrics Assoc PA7556 Teague Rd, Hanover, MD 21076 · Howard CountyPhone(410) 706-5181
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Mary E. Bollinger is affiliated with 2 sites of care and 1 medical group
Dr. Bollinger's primary practice is University of Maryland Pediatrics Assoc PA in Hanover, Maryland. Dr. Bollinger is also affiliated with University of Maryland Medical Center. The medical group on file is University of Maryland Pediatric Associates.
University of Maryland Pediatrics Assoc PAPrimary
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Mary E. Bollinger's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Bollinger practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| University of Maryland Pediatrics Assoc PA | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Mary E. Bollinger is one of 15 pediatric allergy/immunology physicians in Maryland
Pediatric allergy/immunology is Dr. Bollinger's primary specialty in the NPI Registry, under taxonomy code 2080P0201X. Dr. Bollinger is board certified in allergy & immunology by the American Board of Allergy and Immunology. Dr. Bollinger is licensed in Maryland.
Specialties and state licenses
- Pediatric allergy/immunology, MarylandPrimary
Clinical focus
Dmand AI lists asthma and chronic nasal allergies among the conditions Dr. Bollinger treats.
Pediatric allergy/immunology physicians near Dr. Bollinger
Counts of pediatric allergy/immunology physicians 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. Mary E. Bollinger's patients have a median age of 8
Across all payers, Dmand AI patient panel data puts Dr. Bollinger's median patient age at 8, with 37% women.
Dr. Bollinger's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 8
Patient panel by sex, all payers
- Women37%
- Men63%
Source: Dmand AI Patient Panel Data
Dr. Mary E. Bollinger wrote 50 Medicare Part D claims in 2024
In 2024, Dr. Bollinger wrote 50 Medicare Part D claims. 86% of them were for generic drugs. CMS names the drug for 17 of them, across 1 drug with 11 or more claims each, at $650 in total drug cost. In 2023, CMS named 20 claims across 1 drug.
Part D claims, 202450
Drugs named by CMS1
Total drug cost$650
Dr. Bollinger's Part D claims by kind of drug, 2024
- Generic43 claims86%
- Brand-name and other7 claims14%
Dr. Bollinger'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: 202024: 1715%
Drugs named by CMS: 1 in 2024, 1 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
How Dr. Mary E. Bollinger takes part in Medicare
Dr. Bollinger 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. Mary E. Bollinger has 104 publications on record
Dmand AI links 104 papers to Dr. Bollinger, published from 2005 to 2023. 2019 was the busiest year, with 12. The most frequent topics are Asthma, Urban Population and Anti-Asthmatic Agents. Dr. Bollinger has published most often in Ann Allergy Asthma Immunol. Dr. Bollinger's most frequent co-authors are Elizabeth Cotton Matsui, MD, Wanda Phipatanakul, MD, MS and Rachel Lena Miller, MD.
Papers104
Years published2005 to 2023
Dr. Bollinger's papers by year, 2012 to 2023
Topics Dr. Bollinger writes about most
- Asthma
- Urban Population
- Anti-Asthmatic Agents
- Caregivers
- Allergens
- Emergency Service, Hospital
- Poverty
- Environmental Exposure
Dr. Bollinger's most frequent co-authors
- Elizabeth Cotton Matsui, MD14 shared papers
- Wanda Phipatanakul, MD, MS8 shared papers
- Rachel Lena Miller, MD6 shared papers
Recent publications by Dr. Bollinger
Ann Allergy Asthma Immunol
AsthmaCOVID-19Pandemics
J Allergy Clin Immunol Pract
Air Pollution, IndoorAllergensAsthma
J Racial Ethn Health Disparities
AsthmaCaregiversDepression
J Pediatr Health Care
Anti-Asthmatic AgentsAsthmaCaregivers
See who Dr. Bollinger researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Bollinger works with, so you can find a warm path to the right pediatric allergy/immunology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Mary E. Bollinger received $304 in industry payments from 2021 to 2025
CMS Open Payments shows 12 general payments to Dr. Bollinger from 6 drug and device companies from 2021 to 2025. Food and beverage make up the largest share, 81% of the total. Pfizer Inc. paid the most, $99.
General payments to Dr. Bollinger by program year, 2021 to 2025
General payments to Dr. Bollinger by kind, 2021 to 2025
$304in total
- Food and beverage$24581%
- Education$5919%
Companies that paid Dr. Bollinger the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Mary E. Bollinger has 16 awards and honors on record
Dmand AI lists 16 awards for Dr. Bollinger, most recently Health Equity Leadership Award in 2017.
Awards and honors for Dr. Bollinger
- 2017
- Health Equity Leadership Award
- 2008
- Baltimore City Health Department Commissioner’s Commendation
- 2007
- “Health Care Heroes Award” Finalist
- 2003
- Mariel C. Furlong Award for Making a Difference
- The Healthy Hero Award
- 2002
- Maryland State School Health Council Program Award
Source: Dmand AI Professional Profile Data
Dr. Mary E. Bollinger graduated from Pcom
Dr. Bollinger graduated from Pcom in 1989. Dr. Bollinger is a member of AAAAI.
- Medical school
- Board certified in allergy & immunology
- Board certified in 1993 - 2026
- Board certified in 1990 - 1992
Source: Dmand AI Professional Profile Data
Dr. Mary E. Bollinger accepts plans from 9 insurance carriers
Dr. Bollinger is in network with 9 carriers, including Blue Cross Blue Shield of Michigan, CareFirst BlueCross BlueShield and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Blue Cross Blue Shield of Michigan
- CareFirst BlueCross BlueShield
- Blue Cross Blue Shield of Massachusetts
- Cigna
- HCSC
- Humana
- Regence Health Plans
- CMS Medicare
- +1 more carriersWith a free account
Plan types Dr. Bollinger accepts, by number of carriers
- Medicare9
- PPO7
- HMO2
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Mary E. Bollinger'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 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 | Doctors and Clinicians National Downloadable File (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) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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 E. Bollinger
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 E. Bollinger's NPI number?
Dr. Mary E. Bollinger's NPI number is 1629011127. It was assigned on June 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Mary E. Bollinger?
Dr. Mary E. Bollinger is a pediatric allergy/immunology physician in Hanover, Maryland. The primary specialty in the NPI Registry is Pediatric Allergy/Immunology Physician (taxonomy code 2080P0201X).
Where does Dr. Mary E. Bollinger practice?
Dr. Bollinger practices at 7556 Teague Rd, Hanover, MD 21076. Dr. Bollinger's primary practice is University of Maryland Pediatrics Assoc PA in Hanover, Maryland.
What is Dr. Mary E. Bollinger's office phone number?
The practice phone on file for Dr. Bollinger is (410) 706-5181.
What is Dr. Mary E. Bollinger's medical license number?
Dr. Bollinger holds Maryland license H45009.
Which hospitals is Dr. Mary E. Bollinger affiliated with?
Dr. Bollinger is affiliated with University of Maryland Medical Center.
What medical group is Dr. Mary E. Bollinger part of?
Dr. Bollinger is linked to University of Maryland Pediatric Associates.
Does Dr. Mary E. Bollinger accept Medicare?
Yes. CMS lists Dr. Bollinger as accepting Medicare assignment.
Is Dr. Mary E. Bollinger board certified?
Yes. Dr. Bollinger is board certified in allergy & immunology by the American Board of Allergy and Immunology.
Where did Dr. Mary E. Bollinger go to medical school?
Dr. Bollinger graduated from Pcom in 1989.
Show 6 more questionsShow fewer questions
What drugs does Dr. Mary E. Bollinger prescribe most?
In 2024 Medicare Part D data, Dr. Bollinger's most prescribed drugs by claims were Montelukast Sodium.
Has Dr. Mary E. Bollinger received payments from drug or device companies?
CMS Open Payments shows $304 in general payments to Dr. Bollinger from 6 companies from 2021 to 2025. The largest total came from Pfizer Inc.
How long has Dr. Mary E. Bollinger been practicing?
Dr. Bollinger graduated from medical school in 1989, 37 years ago.
Does Dr. Mary E. Bollinger do research?
Dmand AI links 104 publications to Dr. Bollinger, published from 2005 to 2023.
Who does Dr. Mary E. Bollinger publish with?
Dr. Bollinger's most frequent co-authors are Elizabeth Cotton Matsui, MD (14 shared papers), Wanda Phipatanakul, MD, MS (8 shared papers) and Rachel Lena Miller, MD (6 shared papers).
What insurance does Dr. Mary E. Bollinger accept?
Dr. Bollinger is in network with 9 carriers, including Blue Cross Blue Shield of Michigan, CareFirst BlueCross BlueShield and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 9. Check the plan with the practice before a visit.
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