Erika Richardson Antonsson, D.M.D
General Practice Dentistry · Bedford, NH
Erika Richardson Antonsson, D.M.D is a general practice dentistry with a practice address in Bedford, New Hampshire, and NPI 1033518550, issued on Aug 20, 2014. Check the license (New Hampshire NH04367, as entered in NPPES) with the New Hampshire board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Erika Richardson Antonsson
- Credential
- D.M.D
- Primary taxonomy
- General Practice Dentistry 1223G0001X
- License numbers
- NH04367 NH
04367 NH
DN1856707 MA
Self-reported in NPPES; status is on the state search - Practice location
- 170 South River RD., Bedford, NH 03110
- Phone
- (603) 424-6131
- Enumerated
- Aug 20, 2014
- Record last updated
- Nov 19, 2024
- Entity
- Type 1 · individual
8 nearest general practice dentistry records → All 562 in New Hampshire → Look up another NPI →
Verify Erika Richardson Antonsson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Hampshire board licenses this profession
Search for license NH04367Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
47% fewer Medicare Part D claims than the average general practice dentistry in 2024
44 Medicare Part D claims for 31 beneficiaries, against an average of 83 among the 70,290 providers of this specialty who prescribed in Part D.
Most prescribed
- Amoxicillin32 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $138.72
4 payments; by number, the most common kind was food and beverage; the largest payer was Zimvie Inc. The 41,669 providers of this specialty with any payment received $597.01 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Erika Richardson Antonsson among 562 general practice dentistry records in New Hampshire
Erika Richardson Antonsson, D.M.D is one of 562 general practice dentistry records with a practice address in New Hampshire. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2014, is newer than 74% of them.
- NPI issued2014 · 74% of these records are older, 24% newer
- In a Medicare fileYes · 57% of these records are
- In the CMS Doctors and Clinicians fileNo · 0% of these records are
- Record last updated2024 · 72% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1223G0001X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
17 general practice dentistry records list a practice address in Bedford
They are 17 of the 975 NPPES records with a practice address in Bedford, and 562 general practice dentistry records in New Hampshire.
All 562 in New Hampshire → Every provider in Bedford → General Practice Dentistry nationwide →
The 8 general practice dentistry records with the nearest ZIP codes
- Jayne Boyd, D.M.D.Bedford, NH 031101306849054
- Stephen Butterfield, D.M.D.Bedford, NH 031101598713877
- Antonio Butura, D.D.S.Bedford, NH 031101831390061
- J. Hedstrom, DDSBedford, NH 031101639384563
- Silvia Huang-Yue, D.D.S.Bedford, NH 031101316184880
- Rochelle Lindner, D.M.D.Bedford, NH 031101316996531
- Gordon Loveless, DDSBedford, NH 031101831211549
- Nicholas Rizos, DMDBedford, NH 031101093736407
Common questions
What is Erika Richardson Antonsson, D.M.D's NPI number?
Erika Richardson Antonsson, D.M.D's National Provider Identifier (NPI) is 1033518550, issued on Aug 20, 2014. An NPI identifies a provider in billing; it is not a license.
Where is Erika Richardson Antonsson, D.M.D located?
The NPPES record lists a practice address at 170 South River RD., Bedford, NH, 03110. Phone: (603) 424-6131. Providers update this record themselves, so call before visiting.
How can I verify Erika Richardson Antonsson, D.M.D's license?
NPPES lists New Hampshire license number NH04367, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.
How much does Erika Richardson Antonsson, D.M.D prescribe under Medicare Part D?
In 2024, Erika Richardson Antonsson, D.M.D had 44 Medicare Part D claims for 31 beneficiaries; the average among general practice dentistry prescribers was 83. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.