Karen Nicole Guida, MD
Obstetrics & Gynecology Physician · Burlington, MA
Karen Nicole Guida, MD is an obstetrics & gynecology physician with a practice address in Burlington, Massachusetts, and NPI 1518247626, issued on Aug 19, 2011. Check the license (Massachusetts 262524, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Karen Nicole Guida
- Credential
- MD
- Primary taxonomy
- Obstetrics & Gynecology Physician 207V00000X
- License numbers
- 262524 MA
2019-02349 NC
Self-reported in NPPES; status is on the state search - Practice location
- 20 Wall St, Burlington, MA 01803
- Phone
- (781) 221-2500
- Enumerated
- Aug 19, 2011
- Record last updated
- Apr 15, 2020 (not updated in 6 years: call before relying on the address or phone)
- Fax
- (781) 221-2854
- Medicare enrollment
- Enrolled (PECOS I20200505001681); accepts Medicare assignment
- Medical or professional school
- Indiana University School Of Medicine, 2011
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest obstetrics & gynecology physician records → All 1,127 in Massachusetts → Look up another NPI →
Also registered at 20 Wall St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sarah Alimi, PTPhysical Therapist1942703186
- Deepa Arya, M.D.Adult Medicine Physician1134190473
- Jill Attaman, MDObstetrics & Gynecology Physician1902009111
- Gail Batissa Handwork, APRNAdult Health Nurse Practitioner1811928393
- Katherine Bell, NPObstetrics & Gynecology Nurse Practitioner1477791317
- Julia Benedetti, MDDermatology Physician1912135153
Verify Karen Nicole Guida in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 262524Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average obstetrics & gynecology physician in 2024
61 Medicare Part D claims for 16 beneficiaries, against an average of 165 among the 28,733 providers of this specialty who prescribed in Part D. Brand-name drugs were 23% of claims.
Most prescribed
- Estradiol12 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 practice group's MIPS final score for 2023 (Medicare payment program): 91.1 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
Industry payments in 2024: $657.95
35 payments; by number, the most common kind was food and beverage; the largest payer was Pfizer Inc. The 21,429 providers of this specialty with any payment received $1,030.61 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
- Uwh OF The Carolinas PLLCMorrisville, NC
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Karen Nicole Guida among 1,127 obstetrics & gynecology physician records in Massachusetts
Karen Nicole Guida, MD is one of 1,127 obstetrics & gynecology physician records with a practice address in Massachusetts. 73% 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 70% of them.
- NPI issued2011 · 70% of these records are older, 27% newer
- In a Medicare fileYes · 73% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2011 · median 2004 among the 715 with a school on file
- Record last updated2020 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207V00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Obstetrics & Gynecology Physician providers in Massachusetts
There are 1,127 obstetrics & gynecology physician records in Massachusetts.
All 1,127 in Massachusetts → Every provider in Burlington → Obstetrics & Gynecology Physician nationwide →
The 8 obstetrics & gynecology physician records with the nearest ZIP codes
- Jill Attaman, MDBurlington, MA 018031902009111
- Sarah Bennett, MDBurlington, MA 018031043839244
- Elena Brown, MDBurlington, MA 018031144545690
- Marc Freedman, M.D.Burlington, MA 018031003855347
- Beth Goldbaum, MDBurlington, MA 018031518938620
- Megan Lander, MDBurlington, MA 018031316407547
- Shilpa Malhotra, M.D.Burlington, MA 018031134452436
- Dawn Mullins, M.D.Burlington, MA 018031568453728
Common questions
What is Karen Nicole Guida, MD's NPI number?
Karen Nicole Guida, MD's National Provider Identifier (NPI) is 1518247626, issued on Aug 19, 2011. An NPI identifies a provider in billing; it is not a license.
Where is Karen Nicole Guida, MD located?
The NPPES record lists a practice address at 20 Wall St, Burlington, MA, 01803. Phone: (781) 221-2500. Providers update this record themselves, so call before visiting.
How can I verify Karen Nicole Guida, MD's license?
NPPES lists Massachusetts license number 262524, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Karen Nicole Guida, MD prescribe under Medicare Part D?
In 2024, Karen Nicole Guida, MD had 61 Medicare Part D claims for 16 beneficiaries; the average among obstetrics & gynecology physician prescribers was 165. Part D covers Medicare prescriptions only.
What is Karen Nicole Guida, MD's MIPS final score?
The 2023 MIPS final score is 91.1 of 100, reported for the practice group. 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.