Alyssa C. Herron, PA-C
Physician Assistant · Hopkinton, NH
Alyssa C. Herron, PA-C is a physician assistant with a practice address in Hopkinton, New Hampshire, and NPI 1558648949, issued on Nov 14, 2011. Check the license (New Hampshire 0860, as entered in NPPES) with the New Hampshire board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alyssa C. Herron
- Credential
- PA-C
- Primary taxonomy
- Physician Assistant 363A00000X
- License numbers
- 0860 NH
0010-05126 NC
Self-reported in NPPES; status is on the state search - Practice location
- 19 Farrington Corner RD, Hopkinton, NH 03229
- Phone
- (603) 228-7575
- Enumerated
- Nov 14, 2011
- Record last updated
- Nov 28, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (603) 228-7585
- Medicaid IDs
- 0103674 OH
1558648949 NC - Medicare enrollment
- Enrolled (PECOS I20240110002121); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 947 in New Hampshire → Look up another NPI →
Also registered at 19 Farrington Corner RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Andrea Fitzgerald, APRNFamily Nurse Practitioner1659893683
- Deirdre Fuller Wiesner, APRNFamily Nurse Practitioner1386682300
- John Malcolm, MDFamily Medicine Physician1124432216
Verify Alyssa C. Herron 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 0860Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
55% fewer Medicare Part D claims than the average physician assistant in 2024
370 Medicare Part D claims for 121 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. 13 claims were for opioids.
Most prescribed
- Atorvastatin Calcium20 claims
- Lisinopril20 claims
- Levothyroxine Sodium19 claims
- Xarelto17 claims
- Amlodipine Besylate15 claims
- Albuterol Sulfate Hfa14 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.
The MIPS final score for 2023 (Medicare payment program): 89.4 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $171.80
2 payments; by number, the most common kind was food and beverage; the largest payer was Genzyme Corporation. The 64,719 providers of this specialty with any payment received $841.65 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.
Bills Medicare through 2 group practices
- Concord Hospital IncHopkinton, NH
- LrghealthcareFranklin, NH
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alyssa C. Herron among 947 physician assistant records in New Hampshire
Alyssa C. Herron, PA-C is one of 947 physician assistant records with a practice address in New Hampshire. 84% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 29% of them.
- NPI issued2011 · 29% of these records are older, 68% newer
- In a Medicare fileYes · 84% of these records are
- In the CMS Doctors and Clinicians fileYes · 77% of these records are
- Graduated2011 · median 2017 among the 730 with a school on file
- Record last updated2017 · 37% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a New Hampshire practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 physician assistant record lists a practice address in Hopkinton
They are 1 of the 45 NPPES records with a practice address in Hopkinton, and 947 physician assistant records in New Hampshire.
All 947 in New Hampshire → Every provider in Hopkinton → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Madelyn ChaseCenter Barnstead, NH 032251396523429
- Elizabeth Costello, PA-CEpsom, NH 032341619304680
- Jessica Croteau, PABristol, NH 032221356724843
- Patricia Gallant, PA-CBelmont, NH 032201104040112
- Jillian Hickey, PA-CBelmont, NH 032201336792142
- Taylor Kirkpatrick, DMSC, PA-CHenniker, NH 032421366072175
- Michael Chicoine, PALaconia, NH 032461083158455
- Alexandria Colby, PA-CLaconia, NH 032461558898759
Common questions
What is Alyssa C. Herron, PA-C's NPI number?
Alyssa C. Herron, PA-C's National Provider Identifier (NPI) is 1558648949, issued on Nov 14, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Alyssa C. Herron, PA-C located?
The NPPES record lists a practice address at 19 Farrington Corner RD, Hopkinton, NH, 03229. Phone: (603) 228-7575. Providers update this record themselves, so call before visiting.
How can I verify Alyssa C. Herron, PA-C's license?
NPPES lists New Hampshire license number 0860, as entered by the provider. Search the New Hampshire board that licenses this profession; the NPPES record confirms identity only.
How much does Alyssa C. Herron, PA-C prescribe under Medicare Part D?
In 2024, Alyssa C. Herron, PA-C had 370 Medicare Part D claims for 121 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions only.
What is Alyssa C. Herron, PA-C's MIPS final score?
The 2023 MIPS final score is 89.4 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.