Am J Emerg Med
Emergency Service, HospitalEye HemorrhageGranuloma, Pyogenic
Dr. Gavin C. Barr, MD
NPI1184657926PAC ID7214981372
- Medicare services, 2024
- 274
- Medicare patients, 2024
- 226
- Part D claims, 2024
- 11
- Publications
- 21
- Hospital affiliations
- 1
- Practice address
- 1200 South Cedar Crest Boulevard, Allentown, PA 18103
- Practice phone
- Call (610) 402-8000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Barr'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. Gavin C. Barr is an emergency medicine physician in Allentown, Pennsylvania
Dr. Barr practices at Lehigh Valley Hospital-Cedar Crest in Allentown, Pennsylvania, part of Thomas Jefferson University.
Dr. Barr's NPI, 1184657926, was assigned on July 7, 2006. Dr. Barr graduated from Jefferson Medical College of Thomas Jefferson University in 1993. Dr. Barr holds Pennsylvania license MD062133L.
NPI and contact details
- NPI
- 1184657926NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7214981372
- NPI enumeration date
- July 7, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (610) 402-8000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Gavin C. Barr practices at Lehigh Valley Hospital-Cedar Crest in Allentown, Pennsylvania
Dr. Barr's primary practice is Lehigh Valley Hospital-Cedar Crest, at 1200 South Cedar Crest Boulevard, Allentown, PA 18103 in Lehigh County. The practice phone is (610) 402-8000.
- Lehigh Valley Hospital-Cedar Crest1200 South Cedar Crest Boulevard, Allentown, PA 18103 · Lehigh CountyPhone(610) 402-8000
Source: Dmand AI Affiliation Data
Dr. Gavin C. Barr is affiliated with 2 sites of care and 2 medical groups
Dr. Barr's primary practice is Lehigh Valley Hospital-Cedar Crest in Allentown, Pennsylvania, part of Thomas Jefferson University. The medical group on file is Lehigh Valley Physician Group (LVPG). Dmand AI also links Dr. Barr to 1 more group practice or clinic and 1 medical group, each named with a free account.
Lehigh Valley Physician Group (LVPG)1 group practice or clinicName with a free account1 medical groupName with a free account
See all 4 affiliations for Dr. BarrSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Gavin C. Barr's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Barr practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Lehigh Valley Hospital-Cedar Crest | 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. Gavin C. Barr is one of 2,549 emergency medicine physicians in Pennsylvania
Emergency medicine is Dr. Barr's primary specialty in the NPI Registry, under taxonomy code 207P00000X. Dr. Barr is licensed in Pennsylvania.
Specialties and state licenses
- Emergency medicine, PennsylvaniaPrimary
Emergency medicine physicians near Dr. Barr
Counts of emergency medicine physicians with a Dmand AI profile, by place and practice. Each opens the list.
2,549emergency medicine physicians in Pennsylvania163emergency medicine physicians in Allentown125emergency medicine physicians at Lehigh Valley Hospital-Cedar Crest
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Gavin C. Barr billed Medicare for 274 services in 2024
CMS data shows 274 Medicare services from Dr. Barr across 6 procedure codes in 2024, for 226 Medicare patients. Medicare paid $26,170 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 2024274
Medicare patients226
Paid by Medicare$26,170
Procedure codes6
Dr. Barr's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3032024: 21429%
- Imaging
- 2023: 142024: 32129%
- Tests and treatments
- 2023: 192024: 2847%
Dr. Barr compared with the Pennsylvania median for emergency medicine physicians, 2024
- Dr. Barr
- Pennsylvania median
- Medicare services
- 274vs 24313% above
- Medicare patients
- 226vs 233Close to median
- Part D claims
- 79vs 4098% above
Medians across 2,501 emergency medicine physicians in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Barr'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.
Need commercial claims for Dr. Barr?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Barr and other emergency medicine physicians in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Gavin C. Barr treated 226 Medicare patients in 2024, average age 75
CMS counts 226 Medicare patients who saw Dr. Barr in 2024. The largest group is 65 to 74, with 81 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 19% are also on Medicaid. Their average risk score is 1.84, 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. Barr's median patient age at 48, with 59% women.
Medicare patients, 2024226
Average age75
Average risk score1.84
Also on Medicaid19%
Dr. Barr's Medicare patients by age, 2024
Dr. Barr's Medicare patients by sex, 2024
- Women13359%
- Men9341%
Chronic conditions among Dr. Barr's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis58%
- Ischemic heart disease47%
- Chronic kidney disease45%
- Mood disorders41%
- Anxiety40%
- Diabetes39%
Share of Medicare patients with each condition. A patient can have several.
Dr. Barr's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 48
Patient panel by sex, all payers
- Women59%
- Men41%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Gavin C. Barr wrote 11 Medicare Part D claims in 2024
In 2024, Dr. Barr wrote 11 Medicare Part D claims for 11 patients. Every claim was for a generic drug. They cover 5 drugs, with $583 in total drug cost. In 2016, CMS named 343 claims across 17 drugs.
Part D claims, 202411
Drugs named by CMS5
Total drug cost$583
Part D patients11
Dr. Barr's 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.
Part D claims for drugs CMS names, 2016 to 2017
- 2016
- 2017
- Claims for drugs CMS names
- 2016: 3432017: 7977%
Drugs named by CMS: 5 in 2017, 17 in 2016.
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. Gavin C. Barr takes part in Medicare
Dr. Barr 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. Gavin C. Barr has 21 publications on record
Dmand AI links 21 papers to Dr. Barr, published from 2012 to 2024. 2013 was the busiest year, with 3. The most frequent topics are Australia, Immunosuppressive Agents and Inflammatory Bowel Diseases. Dr. Barr has published most often in Am J Emerg Med. Dr. Barr's most frequent co-authors are Marna Greenberg, DO, Charles C. Worrilow, MD and Kathryn Brooke Bartlett, DO.
Papers21
Years published2012 to 2024
Dr. Barr's papers by year, 2013 to 2024
Topics Dr. Barr writes about most
- Australia
- Immunosuppressive Agents
- Inflammatory Bowel Diseases
- Colitis, Ulcerative
- Crohn Disease
- Disease Progression
- Educational Measurement
- Emergency Medicine
Dr. Barr's most frequent co-authors
- Marna Greenberg, DO6 shared papers
- Charles C. Worrilow, MD2 shared papers
- Kathryn Brooke Bartlett, DO1 shared paper
Recent publications by Dr. Barr
Brugada SyndromeDiabetic KetoacidosisElectrocardiography
Am J Emerg Med
Brain NeoplasmsCarcinoma, Renal CellDyspnea
See who Dr. Barr researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Barr works with, so you can find a warm path to the right emergency medicine physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Gavin C. Barr received $118 in industry payments from 2016 to 2019
CMS Open Payments shows 10 general payments to Dr. Barr from 2 drug and device companies from 2016 to 2019. Food and beverage make up the largest share, 100% of the total. Pfizer Inc. paid the most, $107.
General payments to Dr. Barr by program year, 2016 to 2019
Companies that paid Dr. Barr the most, 2016 to 2019
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Gavin C. Barr graduated from Jefferson Medical College of Thomas Jefferson University
Dr. Barr graduated from Jefferson Medical College of Thomas Jefferson University in 1993.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Gavin C. Barr'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 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) |
| 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 |
| 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. Gavin C. Barr
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. Gavin C. Barr's NPI number?
Dr. Gavin C. Barr's NPI number is 1184657926. It was assigned on July 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Gavin C. Barr?
Dr. Gavin C. Barr is an emergency medicine physician in Allentown, Pennsylvania. The primary specialty in the NPI Registry is Emergency Medicine Physician (taxonomy code 207P00000X).
Where does Dr. Gavin C. Barr practice?
Dr. Barr practices at 1200 South Cedar Crest Boulevard, Allentown, PA 18103. Dr. Barr's primary practice is Lehigh Valley Hospital-Cedar Crest in Allentown, Pennsylvania, part of Thomas Jefferson University. Dmand AI also links Dr. Barr to 1 group practice or clinic and 1 medical group.
What is Dr. Gavin C. Barr's office phone number?
The practice phone on file for Dr. Barr is (610) 402-8000.
What is Dr. Gavin C. Barr's medical license number?
Dr. Barr holds Pennsylvania license MD062133L.
Which hospitals is Dr. Gavin C. Barr affiliated with?
Dr. Barr practices at Lehigh Valley Hospital-Cedar Crest in Allentown, Pennsylvania.
What medical group is Dr. Gavin C. Barr part of?
Dr. Barr is linked to Lehigh Valley Physician Group (LVPG). Dmand AI links Dr. Barr to 1 more medical group.
Does Dr. Gavin C. Barr accept Medicare?
Yes. CMS data shows Dr. Barr billed Medicare for 274 services in 2024, and Dr. Barr accepts Medicare assignment.
How many Medicare patients does Dr. Gavin C. Barr see?
CMS counts 226 Medicare patients who saw Dr. Barr in 2024, with an average age of 75.
What services does Dr. Gavin C. Barr bill to Medicare?
In 2024, Dr. Barr's most billed Medicare services were emergency department visit (99285), emergency department visit (99284) and critical care (99291).
Show 6 more questionsShow fewer questions
Where did Dr. Gavin C. Barr go to medical school?
Dr. Barr graduated from Jefferson Medical College of Thomas Jefferson University in 1993.
What drugs does Dr. Gavin C. Barr prescribe most?
In 2017 Medicare Part D data, Dr. Barr's most prescribed drugs by claims were Lisinopril, Warfarin Sodium and Levothyroxine Sodium.
Has Dr. Gavin C. Barr received payments from drug or device companies?
CMS Open Payments shows $118 in general payments to Dr. Barr from 2 companies from 2016 to 2019. The largest total came from Pfizer Inc.
How long has Dr. Gavin C. Barr been practicing?
Dr. Barr graduated from medical school in 1993, 33 years ago.
Does Dr. Gavin C. Barr do research?
Dmand AI links 21 publications to Dr. Barr, published from 2012 to 2024.
Who does Dr. Gavin C. Barr publish with?
Dr. Barr's most frequent co-authors are Marna Greenberg, DO (6 shared papers), Charles C. Worrilow, MD (2 shared papers) and Kathryn Brooke Bartlett, DO (1 shared paper).
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