Dr. Peter S. Filderman, MD
- Medicare services, 2024
- 11,213
- Medicare patients, 2024
- 1,327
- Part D claims, 2024
- 1,278
- MIPS score, 2024
- 100
- Hospital affiliations
- 2
- Practice address
- 3407 Wilkens Avenue, Suite 200, Baltimore, MD 21229
- Practice phone
- Call (443) 738-2872
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Summit Ambulatory Surgery Center - St. Agnes
Surgery Center - Medicare-Certified · Baltimore, Maryland
Find Dr. Filderman'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. Peter S. Filderman is a urologist in Baltimore, Maryland
Dr. Filderman practices at Summit Ambulatory Surgery Center - St. Agnes in Baltimore, Maryland.
Dr. Filderman's NPI, 1245214964, was assigned on December 6, 2005. Dr. Filderman graduated from University of Connecticut School of Medicine in 1987. Dr. Filderman holds Maryland license D0038640.
- NPI
- 1245214964NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2567465396
- NPI enumeration date
- December 6, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (443) 738-2872
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 65
- Medical school graduation
- 1987
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Peter S. Filderman practices at Summit Ambulatory Surgery Center - St. Agnes in Baltimore, Maryland
Dr. Filderman's primary practice is Summit Ambulatory Surgery Center - St. Agnes, at 3407 Wilkens Avenue, Suite 200, Baltimore, MD 21229. The practice phone is (443) 738-2872.
- Summit Ambulatory Surgery Center - St. Agnes3407 Wilkens Avenue, Suite 200, Baltimore, MD 21229Phone(443) 738-2872
Source: Dmand AI Affiliation Data
Dr. Peter S. Filderman is affiliated with 4 sites of care and 1 medical group
Dr. Filderman's primary practice is Summit Ambulatory Surgery Center - St. Agnes in Baltimore, Maryland. Dr. Filderman is also affiliated with Ascension Saint Agnes Hospital. The medical group on file is Chesapeake Urology Associates. Dmand AI also links Dr. Filderman to 1 more hospital and 1 ambulatory surgery center, 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. Peter S. Filderman's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Filderman practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Summit Ambulatory Surgery Center - St. Agnes | 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. Peter S. Filderman is one of 268 urologists in Maryland
Urology is Dr. Filderman's primary specialty in the NPI Registry, under taxonomy code 208800000X. Dr. Filderman is licensed in Maryland.
Specialties and state licenses
- Urology, MarylandPrimary
Urologists near Dr. Filderman
Counts of urologists 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. Peter S. Filderman billed Medicare for 11,213 services in 2024
CMS data shows 11,213 Medicare services from Dr. Filderman across 36 procedure codes in 2024, for 1,327 Medicare patients. Medicare paid $335,731 for them.
Dr. Filderman's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 2,0152024: 3,41569%
- Drugs given in the office
- 2023: 4,9072024: 2,57148%
- Surgery
- 2023: 1,6332024: 1,6012%
- Lab and pathology
- 2023: 1,5222024: 1,4306%
- Other services
- 2023: 02024: 1,342
- Imaging
- 2023: 7752024: 8135%
- Tests and treatments
- 2023: 852024: 4152%
Where Dr. Filderman's Medicare services took place, 2024
- In an office10,87697%
- In a facility3373%
Dr. Filderman compared with the Maryland median for urologists, 2024
- Dr. Filderman
- Maryland median
- Medicare services
- 11,213vs 2,5224.4 times
- Medicare patients
- 1,327vs 69092% above
- Part D claims
- 1,164vs 60094% above
Medians across 265 urologists in Maryland with Dmand AI profiles that report each measure.
Dr. Filderman'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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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Filderman and other urologists in Maryland.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Peter S. Filderman treated 1,327 Medicare patients in 2024, average age 75
CMS counts 1,327 Medicare patients who saw Dr. Filderman in 2024. The largest group is 65 to 74, with 584 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.20, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Filderman's median patient age at 70, with 22% women.
Dr. Filderman's Medicare patients by age, 2024
Dr. Filderman's Medicare patients by sex, 2024
- Women29822%
- Men1,02978%
Chronic conditions among Dr. Filderman's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis42%
- Chronic kidney disease36%
- Diabetes36%
- Ischemic heart disease32%
- Cancer29%
- Atrial fibrillation19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Filderman'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
- Women22%
- Men77%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Peter S. Filderman wrote 1,278 Medicare Part D claims in 2024
In 2024, Dr. Filderman wrote 1,278 Medicare Part D claims for 431 patients. 82% of them were for generic drugs. CMS names the drug for 1,164 of them, across 28 drugs with 11 or more claims each, at $610,283 in total drug cost. In 2023, CMS named 1,102 claims across 27 drugs.
Dr. Filderman's Part D claims by kind of drug, 2024
- Generic1,050 claims82%
- Brand-name228 claims18%
Dr. Filderman'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. Filderman's Part D claims, 2024
- Opioids1%17 of 1,278 claims
- Antibiotics21%264 of 1,278 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: 1,1022024: 1,1646%
Drugs named by CMS: 28 in 2024, 27 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
Dr. Peter S. Filderman scored 100 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Filderman for performance year 2024, reported as part of a group. Dr. Filderman accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 17 procedures of prostate resection by Dr. Filderman, more than 76% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Filderman's MIPS scores, performance year 2024
- 100of 100Final score
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Filderman ranks in Medicare procedure volume
- Prostate resection
- 76th percentile17 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Peter S. Filderman received $15,945 in industry payments from 2016 to 2025
CMS Open Payments shows 589 general payments to Dr. Filderman from 69 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 85% of the total. SN Holdings, LLC paid the most, $2,015.
General payments to Dr. Filderman by program year, 2016 to 2025
General payments to Dr. Filderman by kind, 2016 to 2025
- Food and beverage$13,61085%
- Travel and lodging$1,3088%
- Gifts$3792%
- Education$3162%
- Other$3322%
Companies that paid Dr. Filderman 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. Peter S. Filderman graduated from University of Connecticut School of Medicine
Dr. Filderman graduated from University of Connecticut School of Medicine in 1987.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Peter S. Filderman'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)Clinician Public Reporting: Overall MIPS Performance (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. Peter S. Filderman
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. Peter S. Filderman's NPI number?
Dr. Peter S. Filderman's NPI number is 1245214964. It was assigned on December 6, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Peter S. Filderman?
Dr. Peter S. Filderman is a urologist in Baltimore, Maryland. The primary specialty in the NPI Registry is Urology Physician (taxonomy code 208800000X).
Where does Dr. Peter S. Filderman practice?
Dr. Filderman practices at 3407 Wilkens Avenue, Suite 200, Baltimore, MD 21229. Dr. Filderman's primary practice is Summit Ambulatory Surgery Center - St. Agnes in Baltimore, Maryland. Dmand AI also links Dr. Filderman to 1 hospital and 1 ambulatory surgery center.
What is Dr. Peter S. Filderman's office phone number?
The practice phone on file for Dr. Filderman is (443) 738-2872.
What is Dr. Peter S. Filderman's medical license number?
Dr. Filderman holds Maryland license D0038640.
Which hospitals is Dr. Peter S. Filderman affiliated with?
Dr. Filderman is affiliated with Ascension Saint Agnes Hospital. Dmand AI links Dr. Filderman to 1 more hospital.
What medical group is Dr. Peter S. Filderman part of?
Dr. Filderman is linked to Chesapeake Urology Associates.
Does Dr. Peter S. Filderman accept Medicare?
Yes. CMS data shows Dr. Filderman billed Medicare for 11,213 services in 2024, and Dr. Filderman accepts Medicare assignment.
What is Dr. Peter S. Filderman's MIPS score?
Dr. Filderman's MIPS final score for performance year 2024 is 100 out of 100, reported as part of a group.
How many Medicare patients does Dr. Peter S. Filderman see?
CMS counts 1,327 Medicare patients who saw Dr. Filderman in 2024, with an average age of 75.
Show 5 more questionsShow fewer questions
What services does Dr. Peter S. Filderman bill to Medicare?
In 2024, Dr. Filderman's most billed Medicare services were injected or infused drug (J9155), lab and pathology test (81003) and medicare service (G2211).
Where did Dr. Peter S. Filderman go to medical school?
Dr. Filderman graduated from University of Connecticut School of Medicine in 1987.
What drugs does Dr. Peter S. Filderman prescribe most?
In 2024 Medicare Part D data, Dr. Filderman's most prescribed drugs by claims were Tamsulosin HCl, Finasteride and Myrbetriq.
Has Dr. Peter S. Filderman received payments from drug or device companies?
CMS Open Payments shows $15,945 in general payments to Dr. Filderman from 69 companies from 2016 to 2025. The largest total came from SN Holdings, LLC.
How long has Dr. Peter S. Filderman been practicing?
Dr. Filderman graduated from medical school in 1987, 39 years ago.
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