Rachel Mann Knoll, DO
Family Medicine Physician · Stamford, CT
Rachel Mann Knoll, DO is a family medicine physician with a practice address in Stamford, Connecticut, and NPI 1396241303, issued on Mar 30, 2018. Check the license (Connecticut 71759, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Rachel Mann Knoll
- Credential
- DO
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 71759 CT
Self-reported in NPPES; status is on the state search - Practice location
- 292 Long Ridge RD Ste 206, Stamford, CT 06902
- Phone
- (203) 276-2566
- Enumerated
- Mar 30, 2018
- Record last updated
- Mar 30, 2026
- Fax
- (203) 276-2568
- Medicare enrollment
- Enrolled (PECOS I20220812002262); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 958 in Connecticut → Look up another NPI →
Also registered at 292 Long Ridge RD Ste 206
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Samantha Balkaran, RDN, CDNRegistered Dietitian1265195333
- Camila Heluey, MDEndocrinology, Diabetes & Metabolism Physician1265938328
- Camile Lee, NPFamily Nurse Practitioner1366181067
- Jenna Lodebole, RDNRegistered Dietitian1730797903
- Ann Rupp, FNPFamily Nurse Practitioner1790243632
Verify Rachel Mann Knoll in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 71759Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
87% fewer Medicare Part D claims than the average family medicine physician in 2024
461 Medicare Part D claims for 141 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
Most prescribed
- Amlodipine Besylate39 claims
- Losartan Potassium37 claims
- Atorvastatin Calcium32 claims
- Levothyroxine Sodium25 claims
- Rosuvastatin Calcium13 claims
- Clonazepam12 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): 84.5 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: $84.41
4 payments; by number, the most common kind was food and beverage; the largest payer was AstraZeneca Pharmaceuticals LP. The 55,478 providers of this specialty with any payment received $902.55 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
- Stamford Health Medical Group IncStamford, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Rachel Mann Knoll among 958 family medicine physician records in Connecticut
Rachel Mann Knoll, DO is one of 958 family medicine physician records with a practice address in Connecticut. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 78% of them.
- NPI issued2018 · 78% of these records are older, 19% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2018 · median 2009 among the 611 with a school on file
- Record last updated2026 · 56% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
57 family medicine physician records list a practice address in Stamford
They are 57 of the 2,774 NPPES records with a practice address in Stamford, and 958 family medicine physician records in Connecticut.
All 958 in Connecticut → Every provider in Stamford → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Rodrigo Acosta, M.D.Stamford, CT 069021023102092
- Anne Brewer, MDStamford, CT 069021932118577
- Joseph Connelly, MDStamford, CT 069021346261120
- Joseph Feuerstein, M.D.Stamford, CT 069021619067162
- Efraim Gomez Zapata, MDStamford, CT 069021053479998
- Krishnan Narasimhan, M.D.Stamford, CT 069021922035450
- Kathleen Nurena, M.D.Stamford, CT 069021437191954
- Jaime Rivas, M.D.Stamford, CT 069021043347537
Common questions
What is Rachel Mann Knoll, DO's NPI number?
Rachel Mann Knoll, DO's National Provider Identifier (NPI) is 1396241303, issued on Mar 30, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Rachel Mann Knoll, DO located?
The NPPES record lists a practice address at 292 Long Ridge RD Ste 206, Stamford, CT, 06902. Phone: (203) 276-2566. Providers update this record themselves, so call before visiting.
How can I verify Rachel Mann Knoll, DO's license?
NPPES lists Connecticut license number 71759, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Rachel Mann Knoll, DO prescribe under Medicare Part D?
In 2024, Rachel Mann Knoll, DO had 461 Medicare Part D claims for 141 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Rachel Mann Knoll, DO's MIPS final score?
The 2023 MIPS final score is 84.5 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.