Dr. Douglas Brian Flieder, MD
- Medicare services, 2024
- 2,084
- Medicare patients, 2024
- 791
- MIPS score, 2024
- 81
- Hospital affiliations
- 3
- Industry payments
- $82
- Practice address
- 3401-41 N Broad St, Philadelphia, PA 19140
- Practice phone
- Call (215) 707-5303
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Temple University Hospital - Main Campus
Philadelphia, Pennsylvania
Find Dr. Flieder's professional email, personal email and mobile number
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Dr. Douglas Brian Flieder is a pathologist in Philadelphia, Pennsylvania
Dr. Flieder practices at Temple University Hospital - Main Campus in Philadelphia, Pennsylvania.
Dr. Flieder's NPI, 1356368211, was assigned on July 16, 2006. Dr. Flieder graduated from University of Rochester School of Medicine and Dentistry in 1992. Dr. Flieder holds Pennsylvania license MD424507.
- NPI
- 1356368211NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971558305
- NPI enumeration date
- July 16, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (215) 707-5303
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 60
- Medical school graduation
- 1992
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Douglas Brian Flieder practices at Temple University Hospital - Main Campus in Philadelphia, Pennsylvania
Dr. Flieder's primary practice is Temple University Hospital - Main Campus, at 3401-41 N Broad St, Philadelphia, PA 19140 in Philadelphia County. The practice phone is (215) 707-5303.
- Temple University Hospital - Main Campus3401-41 N Broad St, Philadelphia, PA 19140 · Philadelphia CountyPhone(215) 707-5303
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Douglas Brian Flieder is affiliated with 4 sites of care and 1 medical group
Dr. Flieder's primary practice is Temple University Hospital - Main Campus in Philadelphia, Pennsylvania. Dr. Flieder is also affiliated with Temple University Hospital. The medical group on file is Temple Faculty Physicians. Dmand AI also links Dr. Flieder to 2 more hospitals, each named with a free account.
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. Douglas Brian Flieder's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Flieder practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Temple University Hospital - Main Campus | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Douglas Brian Flieder is one of 428 pathologists in Pennsylvania
Anatomic pathology and clinical pathology is Dr. Flieder's primary specialty in the NPI Registry, under taxonomy code 207ZP0102X. Dr. Flieder is licensed in Pennsylvania.
Specialties and state licenses
- Anatomic pathology and clinical pathology, PennsylvaniaPrimary
Pathologists near Dr. Flieder
Counts of pathologists 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. Douglas Brian Flieder billed Medicare for 2,084 services in 2024
CMS data shows 2,084 Medicare services from Dr. Flieder across 10 procedure codes in 2024, for 791 Medicare patients. Medicare paid $81,942 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Flieder's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Lab and pathology
- 2023: 1,7002024: 2,08423%
Dr. Flieder compared with the Pennsylvania median for pathologists, 2024
- Dr. Flieder
- Pennsylvania median
- Medicare services
- 2,084vs 1,30060% above
- Medicare patients
- 791vs 53947% above
Medians across 464 pathologists in Pennsylvania with Dmand AI profiles that report each measure.
Dr. Flieder'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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Douglas Brian Flieder treated 791 Medicare patients in 2024, average age 73
CMS counts 791 Medicare patients who saw Dr. Flieder in 2024. The largest group is 65 to 74, with 441 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 9% are also on Medicaid. Their average risk score is 1.44, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Flieder's median patient age at 70, with 53% women.
Dr. Flieder's Medicare patients by age, 2024
Dr. Flieder's Medicare patients by sex, 2024
- Women35345%
- Men43855%
Chronic conditions among Dr. Flieder's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Cancer65%
- Arthritis47%
- Ischemic heart disease36%
- Diabetes33%
- Anxiety27%
- Chronic kidney disease26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Flieder's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Douglas Brian Flieder scored 81 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 81 out of 100 for Dr. Flieder for performance year 2024, reported as part of a group. Dr. Flieder accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Flieder's MIPS scores, performance year 2024
- 81of 100Final score
- 49.7of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Douglas Brian Flieder received $82 in industry payments from 2019 to 2024
CMS Open Payments shows 5 general payments to Dr. Flieder from 2 drug and device companies from 2019 to 2024. Food and beverage make up the largest share, 100% of the total. Foundation Medicine, Inc. paid the most, $64.
General payments to Dr. Flieder by program year, 2019 to 2024
Companies that paid Dr. Flieder the most, 2019 to 2024
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Douglas Brian Flieder graduated from University of Rochester School of Medicine and Dentistry
Dr. Flieder graduated from University of Rochester School of Medicine and Dentistry in 1992.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Douglas Brian Flieder'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 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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. Douglas Brian Flieder
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. Douglas Brian Flieder's NPI number?
Dr. Douglas Brian Flieder's NPI number is 1356368211. It was assigned on July 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Douglas Brian Flieder?
Dr. Douglas Brian Flieder is a pathologist in Philadelphia, Pennsylvania. The primary specialty in the NPI Registry is Anatomic Pathology & Clinical Pathology Physician (taxonomy code 207ZP0102X).
Where does Dr. Douglas Brian Flieder practice?
Dr. Flieder practices at 3401-41 N Broad St, Philadelphia, PA 19140. Dr. Flieder's primary practice is Temple University Hospital - Main Campus in Philadelphia, Pennsylvania. Dmand AI also links Dr. Flieder to 2 hospitals.
What is Dr. Douglas Brian Flieder's office phone number?
The practice phone on file for Dr. Flieder is (215) 707-5303.
What is Dr. Douglas Brian Flieder's medical license number?
Dr. Flieder holds Pennsylvania license MD424507.
Which hospitals is Dr. Douglas Brian Flieder affiliated with?
Dr. Flieder is affiliated with Temple University Hospital. Dmand AI links Dr. Flieder to 2 more hospitals.
What medical group is Dr. Douglas Brian Flieder part of?
Dr. Flieder is linked to Temple Faculty Physicians.
Does Dr. Douglas Brian Flieder accept Medicare?
Yes. CMS data shows Dr. Flieder billed Medicare for 2,084 services in 2024, and Dr. Flieder accepts Medicare assignment.
What is Dr. Douglas Brian Flieder's MIPS score?
Dr. Flieder's MIPS final score for performance year 2024 is 81 out of 100, reported as part of a group.
How many Medicare patients does Dr. Douglas Brian Flieder see?
CMS counts 791 Medicare patients who saw Dr. Flieder in 2024, with an average age of 73.
Show 4 more questionsShow fewer questions
What services does Dr. Douglas Brian Flieder bill to Medicare?
In 2024, Dr. Flieder's most billed Medicare services were lab and pathology test (88305), lab and pathology test (88307) and lab and pathology test (88321).
Where did Dr. Douglas Brian Flieder go to medical school?
Dr. Flieder graduated from University of Rochester School of Medicine and Dentistry in 1992.
Has Dr. Douglas Brian Flieder received payments from drug or device companies?
CMS Open Payments shows $82 in general payments to Dr. Flieder from 2 companies from 2019 to 2024. The largest total came from Foundation Medicine, Inc.
How long has Dr. Douglas Brian Flieder been practicing?
Dr. Flieder graduated from medical school in 1992, 34 years ago.
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