Robert Nelson Jones, MD
Family Medicine Physician · Old Saybrook, CT
Robert Nelson Jones, MD is a family medicine physician with a practice address in Old Saybrook, Connecticut, and NPI 1659513315, issued on Mar 27, 2009. Check the license (Connecticut 051171, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Robert Nelson Jones
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- 051171 CT
Self-reported in NPPES; status is on the state search - Practice location
- 154 Main St, Old Saybrook, CT 06475
- Phone
- (860) 395-1212
- Enumerated
- Mar 27, 2009
- Record last updated
- Apr 7, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (860) 358-8654
- Medicaid ID
- 004236346 CT
- Medicare enrollment
- Enrolled (PECOS I20150811005415); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 958 in Connecticut → Look up another NPI →
Also registered at 154 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Alyssa Duperry, APRNFamily Nurse Practitioner1245994284
- Izabela Ferrer, DOFamily Medicine Physician1548882830
- Leonard Guitar, PSY.D.Clinical Psychologist1164570339
- Lucinda Hautaniemi, MDFamily Medicine Physician1437193273
- Robyn Reilly, APRN, FNP-BCFamily Nurse Practitioner1316323397
- Nathan Scott, A.P.R.N.Family Nurse Practitioner1174868095
Verify Robert Nelson Jones in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 051171Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
64% more Medicare Part D claims than the average family medicine physician in 2024
5,820 Medicare Part D claims for 802 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 170 claims were for opioids.
Most prescribed
- Atorvastatin Calcium434 claims
- Amlodipine Besylate253 claims
- Rosuvastatin Calcium173 claims
- Losartan Potassium167 claims
- Hydrochlorothiazide150 claims
- Levothyroxine Sodium150 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): 93.3 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).
Bills Medicare through 2 group practices
- Northeast Medical Group IncNorth Haven, CT
- Rehabilitation Associates IncFairfield, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert Nelson Jones among 958 family medicine physician records in Connecticut
Robert Nelson Jones, MD 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 2009, is newer than 56% of them.
- NPI issued2009 · 56% of these records are older, 41% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2012 · median 2009 among the 611 with a school on file
- Record last updated2017 · 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).
5 family medicine physician records list a practice address in Old Saybrook
They are 5 of the 308 NPPES records with a practice address in Old Saybrook, and 958 family medicine physician records in Connecticut.
All 958 in Connecticut → Every provider in Old Saybrook → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Izabela Ferrer, DOOld Saybrook, CT 064751548882830
- Lucinda Hautaniemi, MDOld Saybrook, CT 064751437193273
- Susanna Thomas, M.D.Old Saybrook, CT 064751093726192
- Suzanne Tingley, MDOld Saybrook, CT 064751063834448
- Eric Freitas, MDNorth Haven, CT 064731033552815
- Sophia RobinsonNorth Haven, CT 064731114736360
- Francis Ruiz, MDNorth Haven, CT 064731205413952
- Sherif Saleh, MDOrange, CT 064771699087999
Common questions
What is Robert Nelson Jones, MD's NPI number?
Robert Nelson Jones, MD's National Provider Identifier (NPI) is 1659513315, issued on Mar 27, 2009. An NPI identifies a provider in billing; it is not a license.
Where is Robert Nelson Jones, MD located?
The NPPES record lists a practice address at 154 Main St, Old Saybrook, CT, 06475. Phone: (860) 395-1212. Providers update this record themselves, so call before visiting.
How can I verify Robert Nelson Jones, MD's license?
NPPES lists Connecticut license number 051171, 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 Robert Nelson Jones, MD prescribe under Medicare Part D?
In 2024, Robert Nelson Jones, MD had 5,820 Medicare Part D claims for 802 beneficiaries; the average among family medicine physician prescribers was 3,544. Part D covers Medicare prescriptions only.
What is Robert Nelson Jones, MD's MIPS final score?
The 2023 MIPS final score is 93.3 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.