Dr. Robert J. Diecidue, DMD, MD

  • Philadelphia, PA
  • Oral and maxillofacial surgery (d.m.d.)
NPI1225069818PAC ID7315075439
Medicare services, 2024
313
Medicare patients, 2024
135
Publications
19
Hospital affiliations
2
Industry payments
$1,979
Practice address
909 Walnut St, Philadelphia, PA 19107
Practice phone
Call (215) 955-0800
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Jefferson University Physicians

Philadelphia, Pennsylvania

See all 5 affiliations

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Dr. Robert J. Diecidue is an oral and maxillofacial surgery (d.m.d.) in Philadelphia, Pennsylvania

Dr. Diecidue practices at Jefferson University Physicians in Philadelphia, Pennsylvania.

Dr. Diecidue's NPI, 1225069818, was assigned on July 5, 2006. Dr. Diecidue graduated from Sidney Kimmel Medical College in 1997. Dr. Diecidue holds Pennsylvania license MD421272.

NPI and contact details
Medicare PAC ID
7315075439
NPI enumeration date
July 5, 2006
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(215) 955-0800
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
64
Medical school graduation
1997

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

Dr. Robert J. Diecidue practices at Jefferson University Physicians in Philadelphia, Pennsylvania

Dr. Diecidue's primary practice is Jefferson University Physicians, at 909 Walnut St, Philadelphia, PA 19107 in Philadelphia County. The practice phone is (215) 955-0800.

  • Jefferson University Physicians
    909 Walnut St, Philadelphia, PA 19107 · Philadelphia CountyPhone(215) 955-0800

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Robert J. Diecidue is affiliated with 4 sites of care and 1 medical group

Dr. Diecidue's primary practice is Jefferson University Physicians in Philadelphia, Pennsylvania. Dr. Diecidue is also affiliated with Thomas Jefferson University Hospital. The medical group on file is Jefferson University Physicians. Dmand AI also links Dr. Diecidue to 1 more hospital and 1 group practice or clinic, each named with a free account.

See all 5 affiliations for Dr. Diecidue

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Robert J. Diecidue's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Diecidue practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Jefferson University PhysiciansAvailable with a free account
+3 more affiliated sitesAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Robert J. Diecidue is one of 77 orals and maxillofacial surgery (d.m.d.)s in Pennsylvania

Oral and maxillofacial surgery is Dr. Diecidue's primary specialty in the NPI Registry, under taxonomy code 204E00000X. Dr. Diecidue is board certified in aboms by the American Board of Oral and Maxillofacial Surgery. Dmand AI has Dr. Diecidue's licenses on file in 4 states: Pennsylvania, New Jersey, Texas and New York.

Specialties and state licenses

  • Oral and maxillofacial surgery (d.m.d.), PennsylvaniaPrimaryLicense MD421272 · 1988 to 2027 · taxonomy 204E00000X
  • New Jersey license1991 to 2027
  • Texas license2022 to 2026
  • New York license2020 to 2025

Orals and maxillofacial surgery (d.m.d.)s near Dr. Diecidue

Counts of orals and maxillofacial surgery (d.m.d.)s 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 J. Diecidue billed Medicare for 313 services in 2024

CMS data shows 313 Medicare services from Dr. Diecidue across 6 procedure codes in 2024, for 135 Medicare patients. Medicare paid $19,740 for them. Every service was in an office.

Medicare services, 2024313
Medicare patients135
Paid by Medicare$19,740
Procedure codes6

Dr. Diecidue's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Office and hospital visits
2023: 2492024: 20418%
Imaging
2023: 1802024: 10939%

Dr. Diecidue compared with the Pennsylvania median for orals and maxillofacial surgery (d.m.d.)s, 2024

  • Dr. Diecidue
  • Pennsylvania median
Medicare services
313vs 803.9 times
Medicare patients
135vs 7971% above

Medians across 82 orals and maxillofacial surgery (d.m.d.)s in Pennsylvania with Dmand AI profiles that report each measure.

Dr. Diecidue'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.

See all procedures by Dr. Diecidue

Need commercial claims for Dr. Diecidue?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Diecidue and other orals and maxillofacial surgery (d.m.d.)s in Pennsylvania.

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Robert J. Diecidue treated 135 Medicare patients in 2024, average age 74

CMS counts 135 Medicare patients who saw Dr. Diecidue in 2024. The largest group is 65 to 74, with 59 patients. 73% of them have high cholesterol, and 61% have high blood pressure. 16% are also on Medicaid. Their average risk score is 1.22, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Diecidue's median patient age at 40, with 59% women.

Medicare patients, 2024135
Average age74
Average risk score1.22
Also on Medicaid16%

Dr. Diecidue's Medicare patients by age, 2024

CMS leaves out age groups with fewer than 11 patients.

Dr. Diecidue's Medicare patients by sex, 2024

  • Women9067%
  • Men4533%

Chronic conditions among Dr. Diecidue's Medicare patients, 2024

  1. High cholesterol73%
  2. High blood pressure61%
  3. Arthritis47%
  4. Anxiety29%
  5. Osteoporosis28%
  6. Diabetes27%
  7. Ischemic heart disease27%
  8. Chronic kidney disease22%

Share of Medicare patients with each condition. A patient can have several.

Dr. Diecidue's patients across all payers

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

Patient panel by age, all payers

Median age 40

Patient panel by sex, all payers

  • Women59%
  • Men40%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

How Dr. Robert J. Diecidue takes part in Medicare

Dr. Diecidue accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

Melanoma (skin cancer) excision: 1 to 10 procedures (CMS shows small counts as a range)

Removal of tissue: 1 to 10 procedures (CMS shows small counts as a range)

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

For MedTech and pharma teams

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Dr. Robert J. Diecidue has 19 publications on record

Dmand AI links 19 papers to Dr. Diecidue, published from 2005 to 2025. 2024 was the busiest year, with 3. The most frequent topics are Myositis Ossificans, Face and Ossification, Heterotopic. Dr. Diecidue has published most often in J Oral Maxillofac Surg. Dr. Diecidue's most frequent co-authors are Zvi Grunwald, MD, Edward C. Hsiao, MD, PhD and Daniel Ian Taub, DDS, MD.

Papers19
Years published2005 to 2025

Dr. Diecidue's papers by year, 2005 to 2025

Topics Dr. Diecidue writes about most

  • Myositis Ossificans
  • Face
  • Ossification, Heterotopic
  • Zygomatic Fractures
  • Facial Injuries
  • Maxillary Fractures
  • Orbital Fractures
  • Temporomandibular Joint Disorders

Dr. Diecidue's most frequent co-authors

Recent publications by Dr. Diecidue

See all 19 publications and co-authors

See who Dr. Diecidue researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Diecidue works with, so you can find a warm path to the right orals and maxillofacial surgery (d.m.d.)s.

How network discovery works

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

Dr. Robert J. Diecidue received $1,979 in industry payments from 2016 to 2025

CMS Open Payments shows 18 general payments to Dr. Diecidue from 9 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 63% of the total. DENTSPLY IH Inc. paid the most, $824.

General payments to Dr. Diecidue by program year, 2016 to 2025

General payments to Dr. Diecidue by kind, 2016 to 2025

$2Kin total
  • Food and beverage$1,24363%
  • Travel and lodging$67934%
  • Gifts$573%

Companies that paid Dr. Diecidue the most, 2016 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Diecidue

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Robert J. Diecidue graduated from Sidney Kimmel Medical College

Dr. Diecidue graduated from Sidney Kimmel Medical College in 1997. Dr. Diecidue is a member of ADA and AMA.

  1. Medical schoolSidney Kimmel Medical College
  2. Board certified in abomsAmerican Board of Oral and Maxillofacial Surgery

Source: Dmand AI Professional Profile Data

Dr. Robert J. Diecidue accepts plans from 22 insurance carriers

Dr. Diecidue is in network with 22 carriers, including Aetna, Elevance and HCSC. PPO plans come from the most carriers, 15. Check the plan with the practice before a visit.

Plan types Dr. Diecidue accepts, by number of carriers

  1. PPO15
  2. HMO12
  3. Medicare11
  4. EPO5
  5. POS4
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Robert J. Diecidue'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 phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
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 J. Diecidue

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 J. Diecidue's NPI number?

Dr. Robert J. Diecidue's NPI number is 1225069818. It was assigned on July 5, 2006, and it is active in the NPI Registry.

What kind of doctor is Dr. Robert J. Diecidue?

Dr. Robert J. Diecidue is an oral and maxillofacial surgery (d.m.d.) in Philadelphia, Pennsylvania. The primary specialty in the NPI Registry is Oral & Maxillofacial Surgery (D.M.D.) (taxonomy code 204E00000X).

Where does Dr. Robert J. Diecidue practice?

Dr. Diecidue practices at 909 Walnut St, Philadelphia, PA 19107. Dr. Diecidue's primary practice is Jefferson University Physicians in Philadelphia, Pennsylvania. Dmand AI also links Dr. Diecidue to 1 hospital and 1 group practice or clinic.

What is Dr. Robert J. Diecidue's office phone number?

The practice phone on file for Dr. Diecidue is (215) 955-0800.

What is Dr. Robert J. Diecidue's medical license number?

Dr. Diecidue holds Pennsylvania license MD421272, one of the licenses on file in 4 states.

Which states has Dr. Robert J. Diecidue been licensed in?

Dmand AI has state licenses on file for Dr. Diecidue in Pennsylvania (1988 to 2027), New Jersey (1991 to 2027), Texas (2022 to 2026) and New York (2020 to 2025).

Which hospitals is Dr. Robert J. Diecidue affiliated with?

Dr. Diecidue is affiliated with Thomas Jefferson University Hospital. Dmand AI links Dr. Diecidue to 1 more hospital.

What medical group is Dr. Robert J. Diecidue part of?

Dr. Diecidue is linked to Jefferson University Physicians.

Does Dr. Robert J. Diecidue accept Medicare?

Yes. CMS data shows Dr. Diecidue billed Medicare for 313 services in 2024, and Dr. Diecidue accepts Medicare assignment.

How many Medicare patients does Dr. Robert J. Diecidue see?

CMS counts 135 Medicare patients who saw Dr. Diecidue in 2024, with an average age of 74.

Show 8 more questionsShow fewer questions

Is Dr. Robert J. Diecidue board certified?

Yes. Dr. Diecidue is board certified in aboms by the American Board of Oral and Maxillofacial Surgery.

What services does Dr. Robert J. Diecidue bill to Medicare?

In 2024, Dr. Diecidue's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and diagnostic imaging (70355).

Where did Dr. Robert J. Diecidue go to medical school?

Dr. Diecidue graduated from Sidney Kimmel Medical College in 1997.

Has Dr. Robert J. Diecidue received payments from drug or device companies?

CMS Open Payments shows $1,979 in general payments to Dr. Diecidue from 9 companies from 2016 to 2025. The largest total came from DENTSPLY IH Inc.

How long has Dr. Robert J. Diecidue been practicing?

Dr. Diecidue graduated from medical school in 1997, 29 years ago.

Does Dr. Robert J. Diecidue do research?

Dmand AI links 19 publications to Dr. Diecidue, published from 2005 to 2025.

Who does Dr. Robert J. Diecidue publish with?

Dr. Diecidue's most frequent co-authors are Zvi Grunwald, MD (3 shared papers), Edward C. Hsiao, MD, PhD (3 shared papers) and Daniel Ian Taub, DDS, MD (3 shared papers).

What insurance does Dr. Robert J. Diecidue accept?

Dr. Diecidue is in network with 22 carriers, including Aetna, Elevance and HCSC. PPO plans come from the most carriers, 15. Check the plan with the practice before a visit.

Selling to oral and maxillofacial surgery practices?

See orals and maxillofacial surgery (d.m.d.)s in Pennsylvania by site of care and group

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