Dr. Carl Feld, MD
- Medicare services, 2023
- 88
- Part D claims, 2024
- 2,454
- Hospital affiliations
- 1
- Industry payments
- $21
- Medical group
- 1
- Practice address
- 1300 W 7th St, San Pedro, CA 90732
- Practice phone
- Call (310) 303-7496
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Providence Little Company of Mary Medical Center San Pedro
San Pedro, California
Find Dr. Feld'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. Carl Feld is an internist in San Pedro, California
Dr. Feld practices at Providence Little Company of Mary Medical Center San Pedro in San Pedro, California.
Dr. Feld's NPI, 1205837697, was assigned on August 9, 2005. Dr. Feld graduated from David Geffen School of Medicine at UCLA in 1994. Dr. Feld holds California license A54655.
- NPI
- 1205837697NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5597788828
- NPI enumeration date
- August 9, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (310) 303-7496
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 58
- Medical school graduation
- 1994
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Carl Feld practices at Providence Little Company of Mary Medical Center San Pedro in San Pedro, California
Dr. Feld's primary practice is Providence Little Company of Mary Medical Center San Pedro, at 1300 W 7th St, San Pedro, CA 90732 in Los Angeles County. The practice phone is (310) 303-7496.
- Providence Little Company of Mary Medical Center San Pedro1300 W 7th St, San Pedro, CA 90732 · Los Angeles CountyPhone(310) 303-7496
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Carl Feld is affiliated with 5 sites of care and 1 medical group
Dr. Feld's primary practice is Providence Little Company of Mary Medical Center San Pedro in San Pedro, California. Dr. Feld is also affiliated with Providence Little Company of Mary Medical Center Torrance. The medical group on file is Providence Medical Institute. Dmand AI also links Dr. Feld to 3 more skilled nursing facilities, 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. Carl Feld's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Feld practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence Little Company of Mary Medical Center San Pedro | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Carl Feld is one of 16,751 internists in California
Internal medicine is Dr. Feld's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Dr. Feld is board certified in internal medicine by the American Board of Internal Medicine. Dr. Feld is licensed in California.
Specialties and state licenses
- Internal medicine, CaliforniaPrimary
Clinical focus
Dmand AI lists arthritis, atrial fibrillation and flutter, chronic hypertension, chronic kidney disease, drug use disorders, heart failure, insomnia and sick sinus syndrome among the conditions Dr. Feld treats.
Internists near Dr. Feld
Counts of internists 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. Carl Feld billed Medicare for 88 services in 2023
CMS data shows 88 Medicare services from Dr. Feld across 1 procedure code in 2023. Medicare paid $9,213 for them. Every service was in an office.
Dr. Feld's Medicare services by type, 2022 to 2023
- 2022
- 2023
- Office and hospital visits
- 2022: 2232023: 8861%
Dr. Feld compared with the California median for internists, 2023
- Dr. Feld
- California median
- Medicare services
- 88vs 36176% below
- Part D claims
- 2,031vs 4214.8 times
Medians across 15,815 internists in California with Dmand AI profiles that report each measure.
Dr. Feld's most billed Medicare procedure codes, 2023
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. Feld and other internists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Carl Feld's patients have a median age of 80
Across all payers, Dmand AI patient panel data puts Dr. Feld's median patient age at 80, with 59% women.
Dr. Feld's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 80
Patient panel by sex, all payers
- Women59%
- Men41%
Source: Dmand AI Patient Panel Data
Dr. Carl Feld wrote 2,454 Medicare Part D claims in 2024
In 2024, Dr. Feld wrote 2,454 Medicare Part D claims for 86 patients. 78% of them were for generic drugs. CMS names the drug for 2,031 of them, across 59 drugs with 11 or more claims each, at $144,403 in total drug cost. In 2023, CMS named 2,129 claims across 64 drugs.
Dr. Feld's Part D claims by kind of drug, 2024
- Generic1,919 claims78%
- Brand-name and other535 claims22%
Dr. Feld'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. Feld's Part D claims, 2024
- Opioids2%43 of 2,454 claims
- Antibiotics2%38 of 2,454 claims
- Antipsychotics, patients 65 and over3%72 of 2,454 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: 2,1292024: 2,0315%
Drugs named by CMS: 59 in 2024, 64 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. Carl Feld takes part in Medicare
Dr. Feld accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
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)
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Dr. Carl Feld received $21 in industry payments in 2025
CMS Open Payments shows 1 general payment to Dr. Feld from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Smith & Nephew, Inc. paid the most, $21.
Companies that paid Dr. Feld the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Carl Feld graduated from David Geffen School of Medicine at UCLA
Dr. Feld graduated from David Geffen School of Medicine at UCLA in 1994.
- Medical school
- Board certified in internal medicine
- Board certified in internal medicine
Source: Dmand AI Professional Profile Data
Dr. Carl Feld accepts plans from 7 insurance carriers
Dr. Feld is in network with 7 carriers, including Elevance, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
- Elevance
- Blue Cross Blue Shield of Michigan
- Blue Cross Blue Shield of Massachusetts
- HCSC
- LA Care
- Regence Health Plans
- CMS Medicare
Plan types Dr. Feld accepts, by number of carriers
- Medicare6
- PPO5
- HMO3
- POS2
- EPO1
- Medicaid1
Source: Dmand AI Insurance Network Data
Sources for Dr. Carl Feld'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 Data |
| 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 |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. Carl Feld
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. Carl Feld's NPI number?
Dr. Carl Feld's NPI number is 1205837697. It was assigned on August 9, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. Carl Feld?
Dr. Carl Feld is an internist in San Pedro, California. The primary specialty in the NPI Registry is Internal Medicine Physician (taxonomy code 207R00000X).
Where does Dr. Carl Feld practice?
Dr. Feld practices at 1300 W 7th St, San Pedro, CA 90732. Dr. Feld's primary practice is Providence Little Company of Mary Medical Center San Pedro in San Pedro, California. Dmand AI also links Dr. Feld to 3 skilled nursing facilities.
What is Dr. Carl Feld's office phone number?
The practice phone on file for Dr. Feld is (310) 303-7496.
What is Dr. Carl Feld's medical license number?
Dr. Feld holds California license A54655.
Which hospitals is Dr. Carl Feld affiliated with?
Dr. Feld is affiliated with Providence Little Company of Mary Medical Center Torrance.
What medical group is Dr. Carl Feld part of?
Dr. Feld is linked to Providence Medical Institute.
Does Dr. Carl Feld accept Medicare?
Yes. CMS data shows Dr. Feld billed Medicare for 88 services in 2023, and Dr. Feld accepts Medicare assignment.
Is Dr. Carl Feld board certified?
Yes. Dr. Feld is board certified in internal medicine by the American Board of Internal Medicine.
What services does Dr. Carl Feld bill to Medicare?
In 2023, Dr. Feld's most billed Medicare services were home visit (99349).
Show 5 more questionsShow fewer questions
Where did Dr. Carl Feld go to medical school?
Dr. Feld graduated from David Geffen School of Medicine at UCLA in 1994.
What drugs does Dr. Carl Feld prescribe most?
In 2024 Medicare Part D data, Dr. Feld's most prescribed drugs by claims were Atorvastatin Calcium, Eliquis and Losartan Potassium.
Has Dr. Carl Feld received payments from drug or device companies?
CMS Open Payments shows $21 in general payments to Dr. Feld from 1 company from 2025 to 2025. The largest total came from Smith & Nephew, Inc.
How long has Dr. Carl Feld been practicing?
Dr. Feld graduated from medical school in 1994, 32 years ago.
What insurance does Dr. Carl Feld accept?
Dr. Feld is in network with 7 carriers, including Elevance, Blue Cross Blue Shield of Michigan and Blue Cross Blue Shield of Massachusetts. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.
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