Dr. Robert A. Dein, MD
- Medicare services, 2024
- 398
- Medicare patients, 2024
- 256
- Part D claims, 2024
- 539
- Hospital affiliations
- 5
- Industry payments
- $7,593
- Practice address
- 135 South Bryn Mawr Avenue Suite 400, Bryn Mawr, PA 19010
- Practice phone
- Call (610) 229-9600
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Orthopaedic Surgery Center at Bryn Mawr Hospital
Surgery Center - Medicare-Certified · Bryn Mawr, Pennsylvania
Find Dr. Dein'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. Robert A. Dein is an OB-GYN in Bryn Mawr, Pennsylvania
Dr. Dein practices at Orthopaedic Surgery Center at Bryn Mawr Hospital in Bryn Mawr, Pennsylvania.
Dr. Dein's NPI, 1104871300, was assigned on May 24, 2006. Dr. Dein graduated from Perelman School of Med at the University of Pennsylvania in 1983. Dr. Dein holds Pennsylvania license MD032079E.
- NPI
- 1104871300NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0648235002
- NPI enumeration date
- May 24, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (610) 229-9600
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 69
- Medical school graduation
- 1983
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert A. Dein practices at Orthopaedic Surgery Center at Bryn Mawr Hospital in Bryn Mawr, Pennsylvania
Dr. Dein's primary practice is Orthopaedic Surgery Center at Bryn Mawr Hospital, at 135 South Bryn Mawr Avenue Suite 400, Bryn Mawr, PA 19010. The practice phone is (610) 229-9600.
- Orthopaedic Surgery Center at Bryn Mawr Hospital135 South Bryn Mawr Avenue Suite 400, Bryn Mawr, PA 19010Phone(610) 229-9600
Source: Dmand AI Affiliation Data
Dr. Robert A. Dein is affiliated with 9 sites of care and 2 medical groups
Dr. Dein's primary practice is Orthopaedic Surgery Center at Bryn Mawr Hospital in Bryn Mawr, Pennsylvania. Dr. Dein is also affiliated with Bryn Mawr Hospital. The medical group on file is Axia Women's Health. Dmand AI also links Dr. Dein to 4 more hospitals, 2 group practices and clinics, 1 ambulatory surgery center and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Robert A. Dein's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dein practices, 9 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Orthopaedic Surgery Center at Bryn Mawr Hospital | Available with a free account |
| +8 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert A. Dein is one of 1,573 OB-GYNs in Pennsylvania
Obstetrics and gynecology is Dr. Dein's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Dein is licensed in Pennsylvania.
Specialties and state licenses
- Obstetrics and gynecology, PennsylvaniaPrimary
OB-GYNs near Dr. Dein
Counts of OB-GYNs 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 A. Dein billed Medicare for 398 services in 2024
CMS data shows 398 Medicare services from Dr. Dein across 7 procedure codes in 2024, for 256 Medicare patients. Medicare paid $20,647 for them. Every service was in an office.
Dr. Dein's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Other services
- 2023: 2202024: 2105%
- Office and hospital visits
- 2023: 1082024: 12617%
- Imaging
- 2023: 2002024: 6269%
- Drugs given in the office
- 2023: 7802024: 0100%
- Tests and treatments
- 2023: 162024: 0100%
- Surgery
- 2023: 142024: 0100%
Dr. Dein compared with the Pennsylvania median for OB-GYNs, 2024
- Dr. Dein
- Pennsylvania median
- Medicare services
- 398vs 586.9 times
- Medicare patients
- 256vs 524.9 times
- Part D claims
- 410vs 3910.5 times
Medians across 1,317 OB-GYNs in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Dein'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. Dein?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Dein and other OB-GYNs in Pennsylvania.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert A. Dein treated 256 Medicare patients in 2024, average age 73
CMS counts 256 Medicare patients who saw Dr. Dein in 2024. The largest group is 65 to 74, with 158 patients. 75% of them have high cholesterol, and 54% have high blood pressure. Their average risk score is 0.67, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Dein's median patient age at 56, with 98% women.
Dr. Dein's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Dein's Medicare patients, 2024
- High cholesterol75%
- High blood pressure54%
- Arthritis45%
- Osteoporosis31%
- Anxiety21%
- Cancer20%
- Mood disorders17%
- Depression15%
Share of Medicare patients with each condition. A patient can have several.
Dr. Dein's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women98%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Robert A. Dein wrote 539 Medicare Part D claims in 2024
In 2024, Dr. Dein wrote 539 Medicare Part D claims for 170 patients. 80% of them were for generic drugs. CMS names the drug for 410 of them, across 10 drugs with 11 or more claims each, at $48,555 in total drug cost. In 2023, CMS named 424 claims across 11 drugs.
Dr. Dein's Part D claims by kind of drug, 2024
- Generic432 claims80%
- Brand-name107 claims20%
Dr. Dein'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.
Drug classes CMS tracks in Dr. Dein's Part D claims, 2024
- Antibiotics4%20 of 539 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4242024: 4103%
Drugs named by CMS: 10 in 2024, 11 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. Robert A. Dein takes part in Medicare
Dr. Dein accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of the uterus: 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)
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Dr. Robert A. Dein received $7,593 in industry payments from 2016 to 2025
CMS Open Payments shows 359 general payments to Dr. Dein from 41 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 73% of the total. Pfizer Inc. paid the most, $2,113.
General payments to Dr. Dein by program year, 2016 to 2025
General payments to Dr. Dein by kind, 2016 to 2025
- Food and beverage$5,56973%
- Speaker and faculty fees$1,48019%
- Education$4075%
- Consulting fees$1382%
Companies that paid Dr. Dein the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert A. Dein graduated from Perelman School of Med at the University of Pennsylvania
Dr. Dein graduated from Perelman School of Med at the University of Pennsylvania in 1983.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert A. Dein'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)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| 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. Robert A. Dein
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 A. Dein's NPI number?
Dr. Robert A. Dein's NPI number is 1104871300. It was assigned on May 24, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert A. Dein?
Dr. Robert A. Dein is an OB-GYN in Bryn Mawr, Pennsylvania. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Robert A. Dein practice?
Dr. Dein practices at 135 South Bryn Mawr Avenue Suite 400, Bryn Mawr, PA 19010. Dr. Dein's primary practice is Orthopaedic Surgery Center at Bryn Mawr Hospital in Bryn Mawr, Pennsylvania. Dmand AI also links Dr. Dein to 4 hospitals, 2 group practices and clinics, 1 ambulatory surgery center and 1 medical group.
What is Dr. Robert A. Dein's office phone number?
The practice phone on file for Dr. Dein is (610) 229-9600.
What is Dr. Robert A. Dein's medical license number?
Dr. Dein holds Pennsylvania license MD032079E.
Which hospitals is Dr. Robert A. Dein affiliated with?
Dr. Dein is affiliated with Bryn Mawr Hospital. Dmand AI links Dr. Dein to 4 more hospitals.
What medical group is Dr. Robert A. Dein part of?
Dr. Dein is linked to Axia Women's Health. Dmand AI links Dr. Dein to 1 more medical group.
Does Dr. Robert A. Dein accept Medicare?
Yes. CMS data shows Dr. Dein billed Medicare for 398 services in 2024, and Dr. Dein accepts Medicare assignment.
How many Medicare patients does Dr. Robert A. Dein see?
CMS counts 256 Medicare patients who saw Dr. Dein in 2024, with an average age of 73.
What services does Dr. Robert A. Dein bill to Medicare?
In 2024, Dr. Dein's most billed Medicare services were medicare service (G0101), care management and other visits (99459) and office visit, established patient (99213).
Show 4 more questionsShow fewer questions
Where did Dr. Robert A. Dein go to medical school?
Dr. Dein graduated from Perelman School of Med at the University of Pennsylvania in 1983.
What drugs does Dr. Robert A. Dein prescribe most?
In 2024 Medicare Part D data, Dr. Dein's most prescribed drugs by claims were Estradiol, Raloxifene HCl and Progesterone.
Has Dr. Robert A. Dein received payments from drug or device companies?
CMS Open Payments shows $7,593 in general payments to Dr. Dein from 41 companies from 2016 to 2025. The largest total came from Pfizer Inc.
How long has Dr. Robert A. Dein been practicing?
Dr. Dein graduated from medical school in 1983, 43 years ago.
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