Dr. Robert L. Geggel, MD

  • Boston, MA
  • Pediatric cardiology physician
NPI1033100912PAC ID0749236396
Part D claims, 2022
12
Publications
58
Hospital affiliations
1
Medical group
1
Insurance carriers
10
Practice address
300 Longwood Avenue, Boston, MA 02115
Practice phone
Call (617) 735-6000
Professional email
Get professional email
Personal email
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Mobile number
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Social profiles

Primary practice

Boston Children's Hospital

Hospital · Boston, Massachusetts

See all 3 affiliations

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Dr. Robert L. Geggel is a pediatric cardiology physician in Boston, Massachusetts

Dr. Geggel practices at Boston Children's Hospital in Boston, Massachusetts, part of The Children's Hospital.

Dr. Geggel's NPI, 1033100912, was assigned on October 31, 2005. Dr. Geggel graduated from Perelman School of Medicine - Philadelphia in 1978. Dr. Geggel holds Massachusetts license 47333.

NPI and contact details
Medicare PAC ID
0749236396
NPI enumeration date
October 31, 2005
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(617) 735-6000
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
74
Medical school graduation
1978

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Robert L. Geggel practices at Boston Children's Hospital in Boston, Massachusetts

Dr. Geggel's primary practice is Boston Children's Hospital, at 300 Longwood Avenue, Boston, MA 02115 in Suffolk County. The practice phone is (617) 735-6000.

Source: Dmand AI Affiliation Data

Dr. Robert L. Geggel is affiliated with 2 sites of care and 1 medical group

Dr. Geggel's primary practice is Boston Children's Hospital in Boston, Massachusetts, part of The Children's Hospital. The medical group on file is Boston Children's Benderson Family Heart Center. Dmand AI also links Dr. Geggel to 1 more dialysis center, named with a free account.

See all 3 affiliations for Dr. Geggel

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Robert L. Geggel's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Geggel practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Boston Children's HospitalAvailable with a free account
+1 more affiliated siteAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Robert L. Geggel is one of 109 pediatric cardiology physicians in Massachusetts

Pediatric cardiology is Dr. Geggel's primary specialty in the NPI Registry, under taxonomy code 2080P0202X. Dr. Geggel is board certified in pediatric cardiology by the American Board of Pediatrics. Dmand AI has Dr. Geggel's licenses on file in 3 states: Massachusetts, New Hampshire and Florida.

Specialties and state licenses

  • Pediatric cardiology, MassachusettsPrimaryLicense 47333 · 1981 to 2027 · taxonomy 2080P0202X
  • New Hampshire licenseSince 1991
  • Florida license2017 to 2019

Pediatric cardiology physicians near Dr. Geggel

Counts of pediatric cardiology 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. Robert L. Geggel's patients have a median age of 12

Across all payers, Dmand AI patient panel data puts Dr. Geggel's median patient age at 12, with 46% women.

Dr. Geggel's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 12

Patient panel by sex, all payers

  • Women46%
  • Men54%

Source: Dmand AI Patient Panel Data

Dr. Robert L. Geggel wrote 12 Medicare Part D claims in 2022

In 2022, Dr. Geggel wrote 12 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $64 in total drug cost. In 2021, CMS named 59 claims across 4 drugs.

Part D claims, 202212
Drugs named by CMS1
Total drug cost$64

Dr. Geggel's most prescribed drugs by claims, 2022

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, 2021 to 2022

  • 2021
  • 2022
Claims for drugs CMS names
2021: 592022: 1280%

Drugs named by CMS: 1 in 2022, 4 in 2021.

See all prescribing by Dr. Geggel

Source: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026

How Dr. Robert L. Geggel takes part in Medicare

Dr. Geggel 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. Robert L. Geggel has 58 publications on record

Dmand AI links 58 papers to Dr. Geggel, published from 2007 to 2024. 2012 was the busiest year, with 2. The most frequent topics are Heart Defects, Congenital, Cardiac Catheterization and Angioplasty, Balloon. Dr. Geggel has published most often in Cathet Cardiovasc Diagn. Dr. Geggel's most frequent co-authors are Gerald Ross Marx, MD, James D. Lock, MD, PhD and Kenneth G. Warner, MD.

Papers58
Years published2007 to 2024

Dr. Geggel's papers by year, 2007 to 2024

Topics Dr. Geggel writes about most

  • Heart Defects, Congenital
  • Cardiac Catheterization
  • Angioplasty, Balloon
  • Ductus Arteriosus, Patent
  • Echocardiography
  • Electrocardiography
  • Radiography
  • Exercise Test

Dr. Geggel's most frequent co-authors

Recent publications by Dr. Geggel

See all 58 publications and co-authors

See who Dr. Geggel researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Geggel works with, so you can find a warm path to the right pediatric cardiology physicians.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Robert L. Geggel has 1 award and honors on record

Dmand AI lists 1 award for Dr. Geggel.

Awards and honors for Dr. Geggel

  1. Undated
    • ACC Fellow

Source: Dmand AI Professional Profile Data

Dr. Robert L. Geggel graduated from Perelman School of Medicine - Philadelphia

Dr. Geggel graduated from Perelman School of Medicine - Philadelphia in 1978. Dr. Geggel is a member of ACC.

  1. Medical schoolPerelman School of Medicine - Philadelphia
  2. Board certified in pediatric cardiologyAmerican Board of Pediatrics
  3. Board certified in pediatricsAmerican Board of Pediatrics

Source: Dmand AI Professional Profile Data

Dr. Robert L. Geggel accepts plans from 10 insurance carriers

Dr. Geggel is in network with 10 carriers, including Aetna, United Healthcare and Elevance. Medicaid plans come from the most carriers, 5. Check the plan with the practice before a visit.

Plan types Dr. Geggel accepts, by number of carriers

  1. Medicaid5
  2. HMO4
  3. PPO4
  4. Medicare2
  5. POS2
  6. EPO1

Source: Dmand AI Insurance Network Data

Sources for Dr. Robert L. Geggel's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Awards and committee rolesDmand AI Professional Profile Data
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Robert L. Geggel

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. Robert L. Geggel's NPI number?

Dr. Robert L. Geggel's NPI number is 1033100912. It was assigned on October 31, 2005, and it is active in the NPI Registry.

What kind of doctor is Dr. Robert L. Geggel?

Dr. Robert L. Geggel is a pediatric cardiology physician in Boston, Massachusetts. The primary specialty in the NPI Registry is Pediatric Cardiology Physician (taxonomy code 2080P0202X).

Where does Dr. Robert L. Geggel practice?

Dr. Geggel practices at 300 Longwood Avenue, Boston, MA 02115. Dr. Geggel's primary practice is Boston Children's Hospital in Boston, Massachusetts, part of The Children's Hospital. Dmand AI also links Dr. Geggel to 1 dialysis center.

What is Dr. Robert L. Geggel's office phone number?

The practice phone on file for Dr. Geggel is (617) 735-6000.

What is Dr. Robert L. Geggel's medical license number?

Dr. Geggel holds Massachusetts license 47333, one of the licenses on file in 3 states.

Which states has Dr. Robert L. Geggel been licensed in?

Dmand AI has state licenses on file for Dr. Geggel in Massachusetts (1981 to 2027), New Hampshire (since 1991) and Florida (2017 to 2019).

Which hospitals is Dr. Robert L. Geggel affiliated with?

Dr. Geggel practices at Boston Children's Hospital in Boston, Massachusetts.

What medical group is Dr. Robert L. Geggel part of?

Dr. Geggel is linked to Boston Children's Benderson Family Heart Center.

Does Dr. Robert L. Geggel accept Medicare?

Yes. CMS lists Dr. Geggel as accepting Medicare assignment.

Is Dr. Robert L. Geggel board certified?

Yes. Dr. Geggel is board certified in pediatric cardiology by the American Board of Pediatrics.

Show 6 more questionsShow fewer questions

Where did Dr. Robert L. Geggel go to medical school?

Dr. Geggel graduated from Perelman School of Medicine - Philadelphia in 1978.

What drugs does Dr. Robert L. Geggel prescribe most?

In 2022 Medicare Part D data, Dr. Geggel's most prescribed drugs by claims were Carvedilol.

How long has Dr. Robert L. Geggel been practicing?

Dr. Geggel graduated from medical school in 1978, 48 years ago.

Does Dr. Robert L. Geggel do research?

Dmand AI links 58 publications to Dr. Geggel, published from 2007 to 2024.

Who does Dr. Robert L. Geggel publish with?

Dr. Geggel's most frequent co-authors are Gerald Ross Marx, MD (9 shared papers), James D. Lock, MD, PhD (5 shared papers) and Kenneth G. Warner, MD (4 shared papers).

What insurance does Dr. Robert L. Geggel accept?

Dr. Geggel is in network with 10 carriers, including Aetna, United Healthcare and Elevance. Medicaid plans come from the most carriers, 5. Check the plan with the practice before a visit.

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