Kathryn Frances Krug, NP
Acute Care Nurse Practitioner · Boston, MA
Kathryn Frances Krug, NP is an acute care nurse practitioner with a practice address in Boston, Massachusetts, and NPI 1083334403, issued on Aug 29, 2022. Check the license (Massachusetts RN2362174, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathryn Frances Krug
- Credential
- NP
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License number
- RN2362174 MA
Self-reported in NPPES; status is on the state search - Practice location
- 830 Harrison Ave, Boston, MA 02118
- Phone
- (617) 638-8776
- Enumerated
- Aug 29, 2022
- Record last updated
- Apr 13, 2026
- Fax
- (617) 414-8772
- Medicaid ID
- 3138609 NH
- Medicare enrollment
- Enrolled (PECOS I20221006001889); accepts Medicare assignment
- Entity
- Type 1 · individual
Also registered at 830 Harrison Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Mamie Cantor, PA-CPhysician Assistant1548634363
Verify Kathryn Frances Krug in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license RN2362174Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
31% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024
412 Medicare Part D claims for 118 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D. Brand-name drugs were 39% of claims.
Most prescribed
- Metoprolol Succinate153 claims
- Eliquis95 claims
- Xarelto62 claims
- Omeprazole18 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: $25.47
1 payment: food and beverage; the largest payer was Boston Scientific Corporation. The 10,984 providers of this specialty with any payment received $647.94 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 one group practice
- Evans Medical Foundation IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Acute Care Nurse Practitioner providers in Massachusetts
There are 598 acute care nurse practitioner records in Massachusetts.
Other acute care nurse practitioner records in Massachusetts
- Allison AditaysWorcester, MA1326602442
- Sandra Aiello, APRNWorcester, MA1063707990
- Tina AlibozekPittsfield, MA1023517380
- Christopher AllenBoston, MA1174139976
- Julia Allen, NPBoston, MA1275969370
- Heidi Almodovar, PNPBoston, MA1922324250
- Jennifer Aman, NPBoston, MA1053966234
- Kristina Amaral, CNPFall River, MA1881164184
- Mary Amatangelo, NPBoston, MA1114191442
- Jaines Andrades, NPSpringfield, MA1649898065
Common questions
What is Kathryn Frances Krug, NP's NPI number?
Kathryn Frances Krug, NP's National Provider Identifier (NPI) is 1083334403, issued on Aug 29, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Kathryn Frances Krug, NP located?
The NPPES record lists a practice address at 830 Harrison Ave, Boston, MA, 02118. Phone: (617) 638-8776. Providers update this record themselves, so call before visiting.
How can I verify Kathryn Frances Krug, NP's license?
NPPES lists Massachusetts license number RN2362174, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Kathryn Frances Krug, NP prescribe under Medicare Part D?
In 2024, Kathryn Frances Krug, NP had 412 Medicare Part D claims for 118 beneficiaries; the average among acute care nurse practitioner prescribers was 594. 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.