Dr. Samantha Erin Feld-Ansbach, MD
- Medicare services, 2023
- 44
- Medicare patients, 2024
- 14
- Part D claims, 2024
- 90
- Industry payments
- $27
- Affiliated sites
- 1
- Practice address
- 260 Middle Country Rd, Smithtown, NY 11787
- Practice phone
- Call (631) 444-1362
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Stony Brook Children's Service
Smithtown, New York
Find Dr. Feld-Ansbach'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. Samantha Erin Feld-Ansbach is a pediatrician in Smithtown, New York
Dr. Feld-Ansbach practices at Stony Brook Children's Service in Smithtown, New York.
Dr. Feld-Ansbach's NPI, 1629338033, was assigned on May 18, 2012. Dr. Feld-Ansbach graduated from Sidney Kimmel Medical College at Thomas Jefferson University in 2012. Dr. Feld-Ansbach holds New York license 284894.
- NPI
- 1629338033NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3971891425
- NPI enumeration date
- May 18, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (631) 444-1362
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Samantha Erin Feld-Ansbach practices at Stony Brook Children's Service in Smithtown, New York
Dr. Feld-Ansbach's primary practice is Stony Brook Children's Service, at 260 Middle Country Rd, Smithtown, NY 11787 in Suffolk County. The practice phone is (631) 444-1362.
- Stony Brook Children's Service260 Middle Country Rd, Smithtown, NY 11787 · Suffolk CountyPhone(631) 444-1362
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Samantha Erin Feld-Ansbach is affiliated with 2 sites of care and 1 medical group
Dr. Feld-Ansbach's primary practice is Stony Brook Children's Service in Smithtown, New York. The medical group on file is Stony Brook Children's Service. Dmand AI also links Dr. Feld-Ansbach to 1 more group practice or clinic, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Samantha Erin Feld-Ansbach's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Feld-Ansbach practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Stony Brook Children's Service | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Samantha Erin Feld-Ansbach is one of 4,313 pediatricians in New York
Pediatrics is Dr. Feld-Ansbach's primary specialty in the NPI Registry, under taxonomy code 208000000X. Dr. Feld-Ansbach is licensed in New York.
Specialties and state licenses
- Pediatrics, New YorkPrimary
Pediatricians near Dr. Feld-Ansbach
Counts of pediatricians 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. Samantha Erin Feld-Ansbach billed Medicare for 44 services in 2023
CMS data shows 44 Medicare services from Dr. Feld-Ansbach across 2 procedure codes in 2023, all of them office visits, for 14 Medicare patients. Medicare paid $4,454 for them. Every service was in an office.
Dr. Feld-Ansbach's Medicare services by type, 2021 to 2023
- 2021
- 2023
- Office and hospital visits
- 2021: 392023: 4413%
Dr. Feld-Ansbach compared with the New York median for pediatricians, 2023
- Dr. Feld-Ansbach
- New York median
- Medicare services
- 44vs 6431% below
- Medicare patients
- 14vs 3762% below
- Part D claims
- 59vs 144.2 times
Medians across 641 pediatricians in New York with Dmand AI profiles that report each measure.
Dr. Feld-Ansbach'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Samantha Erin Feld-Ansbach treated 14 Medicare patients in 2024, average age 36
CMS counts 14 Medicare patients who saw Dr. Feld-Ansbach in 2024. Their average risk score is 2.16, 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. Feld-Ansbach's median patient age at 12, with 54% women.
Dr. Feld-Ansbach's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 12
Patient panel by sex, all payers
- Women54%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Samantha Erin Feld-Ansbach wrote 90 Medicare Part D claims in 2024
In 2024, Dr. Feld-Ansbach wrote 90 Medicare Part D claims for 20 patients. 91% of them were for generic drugs. CMS names the drug for 59 of them, across 4 drugs with 11 or more claims each, at $2,666 in total drug cost. In 2022, CMS named 153 claims across 9 drugs.
Dr. Feld-Ansbach's Part D claims by kind of drug, 2024
- Generic82 claims91%
- Brand-name and other8 claims9%
Dr. Feld-Ansbach's most prescribed drugs by claims, 2023
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Part D claims for drugs CMS names, 2022 to 2023
- 2022
- 2023
- Claims for drugs CMS names
- 2022: 1532023: 5961%
Drugs named by CMS: 4 in 2023, 9 in 2022.
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. Samantha Erin Feld-Ansbach offers telehealth to Medicare patients
Dr. Feld-Ansbach accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Feld-Ansbach as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Samantha Erin Feld-Ansbach received $27 in industry payments from 2021 to 2023
CMS Open Payments shows 2 general payments to Dr. Feld-Ansbach from 2 drug and device companies from 2021 to 2023. Food and beverage make up the largest share, 56% of the total. Insulet Corporation paid the most, $15.
General payments to Dr. Feld-Ansbach by program year, 2021 to 2023
General payments to Dr. Feld-Ansbach by kind, 2021 to 2023
- Food and beverage$1556%
- Education$1244%
Companies that paid Dr. Feld-Ansbach the most, 2021 to 2023
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Samantha Erin Feld-Ansbach graduated from Sidney Kimmel Medical College at Thomas Jefferson University
Dr. Feld-Ansbach graduated from Sidney Kimmel Medical College at Thomas Jefferson University in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Samantha Erin Feld-Ansbach'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 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) |
| 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. Samantha Erin Feld-Ansbach
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. Samantha Erin Feld-Ansbach's NPI number?
Dr. Samantha Erin Feld-Ansbach's NPI number is 1629338033. It was assigned on May 18, 2012, and it is active in the NPI Registry.
What kind of doctor is Dr. Samantha Erin Feld-Ansbach?
Dr. Samantha Erin Feld-Ansbach is a pediatrician in Smithtown, New York. The primary specialty in the NPI Registry is Pediatrics Physician (taxonomy code 208000000X).
Where does Dr. Samantha Erin Feld-Ansbach practice?
Dr. Feld-Ansbach practices at 260 Middle Country Rd, Smithtown, NY 11787. Dr. Feld-Ansbach's primary practice is Stony Brook Children's Service in Smithtown, New York. Dmand AI also links Dr. Feld-Ansbach to 1 group practice or clinic.
What is Dr. Samantha Erin Feld-Ansbach's office phone number?
The practice phone on file for Dr. Feld-Ansbach is (631) 444-1362.
What is Dr. Samantha Erin Feld-Ansbach's medical license number?
Dr. Feld-Ansbach holds New York license 284894.
What medical group is Dr. Samantha Erin Feld-Ansbach part of?
Dr. Feld-Ansbach is linked to Stony Brook Children's Service.
Does Dr. Samantha Erin Feld-Ansbach accept Medicare?
Yes. CMS data shows Dr. Feld-Ansbach billed Medicare for 44 services in 2023, and Dr. Feld-Ansbach accepts Medicare assignment.
Does Dr. Samantha Erin Feld-Ansbach offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Feld-Ansbach as offering telehealth services.
How many Medicare patients does Dr. Samantha Erin Feld-Ansbach see?
CMS counts 14 Medicare patients who saw Dr. Feld-Ansbach in 2024, with an average age of 36.
What services does Dr. Samantha Erin Feld-Ansbach bill to Medicare?
In 2023, Dr. Feld-Ansbach's most billed Medicare services were office visit, established patient (99214) and office visit, established patient (99213).
Show 4 more questionsShow fewer questions
Where did Dr. Samantha Erin Feld-Ansbach go to medical school?
Dr. Feld-Ansbach graduated from Sidney Kimmel Medical College at Thomas Jefferson University in 2012.
What drugs does Dr. Samantha Erin Feld-Ansbach prescribe most?
In 2023 Medicare Part D data, Dr. Feld-Ansbach's most prescribed drugs by claims were Famotidine, Baclofen and Oxycodone HCl.
Has Dr. Samantha Erin Feld-Ansbach received payments from drug or device companies?
CMS Open Payments shows $27 in general payments to Dr. Feld-Ansbach from 2 companies from 2021 to 2023. The largest total came from Insulet Corporation.
How long has Dr. Samantha Erin Feld-Ansbach been practicing?
Dr. Feld-Ansbach graduated from medical school in 2012, 14 years ago.
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