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Dr. Eric Niles Milefchik, MD
- Medicare services, 2024
- 3,134
- Medicare patients, 2024
- 622
- Part D claims, 2024
- 1,957
- Publications
- 3
- Hospital affiliations
- 1
- Practice address
- 2841 Lomita Blvd Suite 200 Suite 200, Torrance, CA 90505-5110
- Practice phone
- Call (310) 517-8952
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Torrance Memorial Physician Network
Primary care practice · Torrance, California
Find Dr. Milefchik'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. Eric Niles Milefchik is an infectious disease specialist in Torrance, California
Dr. Milefchik practices at Torrance Memorial Physician Network in Torrance, California.
Dr. Milefchik's NPI, 1851362131, was assigned on January 27, 2006. Dr. Milefchik graduated from University of Toledo College of Medicine and Life Sciences in 1987. Dr. Milefchik holds California license G67743.
- NPI
- 1851362131NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6709818271
- NPI enumeration date
- January 27, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (310) 517-8952
- 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. Eric Niles Milefchik practices at Torrance Memorial Physician Network in Torrance, California
Dr. Milefchik's primary practice is Torrance Memorial Physician Network, at 2841 Lomita Blvd Suite 200 Suite 200, Torrance, CA 90505-5110. The practice phone is (310) 517-8952.
- Torrance Memorial Physician Network2841 Lomita Blvd Suite 200 Suite 200, Torrance, CA 90505-5110Phone(310) 517-8952
Source: Dmand AI Affiliation Data
Dr. Eric Niles Milefchik is affiliated with 5 sites of care and 1 medical group
Dr. Milefchik's primary practice is Torrance Memorial Physician Network in Torrance, California. Dr. Milefchik is also affiliated with Torrance Memorial Medical Center. The medical group on file is Torrance Memorial Physician Network. Dmand AI also links Dr. Milefchik to 3 more home health agencies, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Eric Niles Milefchik's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Milefchik practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Torrance Memorial Physician Network | 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. Eric Niles Milefchik is one of 1,054 infectious disease specialists in California
Infectious disease is Dr. Milefchik's primary specialty in the NPI Registry, under taxonomy code 207RI0200X. Dr. Milefchik is board certified in infectious disease by the American Board of Internal Medicine. Dmand AI has Dr. Milefchik's licenses on file in 2 states: California and New York.
Specialties and state licenses
- Infectious disease, CaliforniaPrimary
- New York license
Clinical focus
Dmand AI lists acute skin infection, aneurysm, ankle or foot injury, anxiety, arthritis, asthma, atrial fibrillation and flutter and bladder disease among the conditions Dr. Milefchik treats.
Infectious disease specialists near Dr. Milefchik
Counts of infectious disease specialists 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. Eric Niles Milefchik billed Medicare for 3,134 services in 2024
CMS data shows 3,134 Medicare services from Dr. Milefchik across 17 procedure codes in 2024, for 622 Medicare patients. Medicare paid $265,714 for them.
Dr. Milefchik's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3,3832024: 2,45927%
- Tests and treatments
- 2023: 4502024: 25843%
- Surgery
- 2023: 2262024: 18817%
- Drugs given in the office
- 2023: 1,1062024: 18783%
- Other services
- 2023: 392024: 428%
- Lab and pathology
- 2023: 212024: 0100%
Where Dr. Milefchik's Medicare services took place, 2024
- In an office1,82658%
- In a facility1,30842%
Dr. Milefchik compared with the California median for infectious disease specialists, 2024
- Dr. Milefchik
- California median
- Medicare services
- 3,134vs 4297.3 times
- Medicare patients
- 622vs 1803.5 times
- Part D claims
- 1,591vs 11913.4 times
Medians across 930 infectious disease specialists in California with Dmand AI profiles that report each measure.
Dr. Milefchik'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. Milefchik?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Milefchik and other infectious disease specialists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Eric Niles Milefchik treated 622 Medicare patients in 2024, average age 76
CMS counts 622 Medicare patients who saw Dr. Milefchik in 2024. The largest group is 75 to 84, with 227 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 22% are also on Medicaid. Their average risk score is 2.55, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Milefchik's median patient age at 68, with 47% women.
Dr. Milefchik's Medicare patients by age, 2024
Dr. Milefchik's Medicare patients by sex, 2024
- Women32452%
- Men29848%
Chronic conditions among Dr. Milefchik's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis58%
- Diabetes46%
- Chronic kidney disease43%
- Ischemic heart disease36%
- Heart failure35%
- Atrial fibrillation33%
Share of Medicare patients with each condition. A patient can have several.
Dr. Milefchik's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 68
Patient panel by sex, all payers
- Women47%
- Men52%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Eric Niles Milefchik wrote 1,957 Medicare Part D claims in 2024
In 2024, Dr. Milefchik wrote 1,957 Medicare Part D claims for 296 patients. 84% of them were for generic drugs. CMS names the drug for 1,591 of them, across 51 drugs with 11 or more claims each, at $823,463 in total drug cost. In 2023, CMS named 1,614 claims across 55 drugs.
Dr. Milefchik's Part D claims by kind of drug, 2024
- Generic1,635 claims84%
- Brand-name and other322 claims16%
Dr. Milefchik'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. Milefchik's Part D claims, 2024
- Opioids1%20 of 1,957 claims
- Antibiotics38%743 of 1,957 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: 1,6142024: 1,5911%
Drugs named by CMS: 51 in 2024, 55 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. Eric Niles Milefchik ranks in the 85th percentile for removal of tissue in Medicare
Dr. Milefchik accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Milefchik as offering telehealth. CMS counts 100 procedures of removal of tissue by Dr. Milefchik, more than 85% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Milefchik ranks in Medicare procedure volume
- Removal of tissue
- 85th percentile100 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of nail tissue: 1 to 10 procedures (CMS shows small counts as a range)
Skin biopsy: 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. Eric Niles Milefchik has 3 publications on record
Dmand AI links 3 papers to Dr. Milefchik. Dr. Milefchik's most frequent co-author is Richard E. Krauthamer, MD.
Dr. Milefchik's most frequent co-authors
Recent publications by Dr. Milefchik
See who Dr. Milefchik researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Milefchik works with, so you can find a warm path to the right infectious disease specialists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Eric Niles Milefchik received $515 in industry payments from 2016 to 2025
CMS Open Payments shows 19 general payments to Dr. Milefchik from 9 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 58% of the total. Astellas Pharma US Inc paid the most, $231.
General payments to Dr. Milefchik by program year, 2016 to 2025
General payments to Dr. Milefchik by kind, 2016 to 2025
- Food and beverage$30158%
- Education$21442%
Companies that paid Dr. Milefchik 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. Eric Niles Milefchik has 2 awards and honors on record
Dmand AI lists 2 awards for Dr. Milefchik, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Milefchik
- 2013
- CMS Stage 1 EHR
- Undated
- Checkbook Top Doc
Source: Dmand AI Professional Profile Data
Dr. Eric Niles Milefchik graduated from University of Toledo College of Medicine and Life Sciences
Dr. Milefchik graduated from University of Toledo College of Medicine and Life Sciences in 1987. Dr. Milefchik is a member of ACP.
- Medical school
- Board certified in infectious disease
Source: Dmand AI Professional Profile Data
Dr. Eric Niles Milefchik accepts plans from 12 insurance carriers
Dr. Milefchik is in network with 12 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- HCSC
- Regence Health Plans
- Aspirus Health Plan
- Blue Cross and Blue Shield of Kansas City
- +4 more carriersWith a free account
Plan types Dr. Milefchik accepts, by number of carriers
- Medicare8
- PPO7
- HMO4
- POS4
- EPO2
Source: Dmand AI Insurance Network Data
Sources for Dr. Eric Niles Milefchik'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 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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| 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. Eric Niles Milefchik
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. Eric Niles Milefchik's NPI number?
Dr. Eric Niles Milefchik's NPI number is 1851362131. It was assigned on January 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Eric Niles Milefchik?
Dr. Eric Niles Milefchik is an infectious disease specialist in Torrance, California. The primary specialty in the NPI Registry is Infectious Disease Physician (taxonomy code 207RI0200X).
Where does Dr. Eric Niles Milefchik practice?
Dr. Milefchik practices at 2841 Lomita Blvd Suite 200 Suite 200, Torrance, CA 90505-5110. Dr. Milefchik's primary practice is Torrance Memorial Physician Network in Torrance, California. Dmand AI also links Dr. Milefchik to 3 home health agencies.
What is Dr. Eric Niles Milefchik's office phone number?
The practice phone on file for Dr. Milefchik is (310) 517-8952.
What is Dr. Eric Niles Milefchik's medical license number?
Dr. Milefchik holds California license G67743, one of the licenses on file in 2 states.
Which states has Dr. Eric Niles Milefchik been licensed in?
Dmand AI has state licenses on file for Dr. Milefchik in California (1989 to 2027) and New York (since 1988).
Which hospitals is Dr. Eric Niles Milefchik affiliated with?
Dr. Milefchik is affiliated with Torrance Memorial Medical Center.
What medical group is Dr. Eric Niles Milefchik part of?
Dr. Milefchik is linked to Torrance Memorial Physician Network.
Does Dr. Eric Niles Milefchik accept Medicare?
Yes. CMS data shows Dr. Milefchik billed Medicare for 3,134 services in 2024, and Dr. Milefchik accepts Medicare assignment.
Does Dr. Eric Niles Milefchik offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Milefchik as offering telehealth services.
Show 10 more questionsShow fewer questions
How many Medicare patients does Dr. Eric Niles Milefchik see?
CMS counts 622 Medicare patients who saw Dr. Milefchik in 2024, with an average age of 76.
Is Dr. Eric Niles Milefchik board certified?
Yes. Dr. Milefchik is board certified in infectious disease by the American Board of Internal Medicine.
What services does Dr. Eric Niles Milefchik bill to Medicare?
In 2024, Dr. Milefchik's most billed Medicare services were hospital inpatient care (99233), office visit, established patient (99214) and office visit, established patient (99213).
Where did Dr. Eric Niles Milefchik go to medical school?
Dr. Milefchik graduated from University of Toledo College of Medicine and Life Sciences in 1987.
What drugs does Dr. Eric Niles Milefchik prescribe most?
In 2024 Medicare Part D data, Dr. Milefchik's most prescribed drugs by claims were Azithromycin, Cefuroxime and Rifampin.
Has Dr. Eric Niles Milefchik received payments from drug or device companies?
CMS Open Payments shows $515 in general payments to Dr. Milefchik from 9 companies from 2016 to 2025. The largest total came from Astellas Pharma US Inc.
How long has Dr. Eric Niles Milefchik been practicing?
Dr. Milefchik graduated from medical school in 1987, 39 years ago.
Does Dr. Eric Niles Milefchik do research?
Dmand AI links 3 publications to Dr. Milefchik.
Who does Dr. Eric Niles Milefchik publish with?
Dr. Milefchik's most frequent co-authors are Richard E. Krauthamer, MD (1 shared paper).
What insurance does Dr. Eric Niles Milefchik accept?
Dr. Milefchik is in network with 12 carriers, including Aetna, Blue Cross Blue Shield of Michigan and United Healthcare. Medicare plans come from the most carriers, 8. Check the plan with the practice before a visit.
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