HypophosphatemiaLength of StayNecrosis
Dr. Reid Lytle Hopkins, MD
NPI1598102626PAC ID7214154616
- Medicare services, 2024
- 648
- Medicare patients, 2024
- 405
- Part D claims, 2024
- 724
- Publications
- 3
- Hospital affiliations
- 3
- Practice address
- 40 Cross St, Norwalk, CT 06851
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Norwalk Surgery Center, LLC - HOPD
Acute Care Hospital outpatient department · Norwalk, Connecticut
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Dr. Reid Lytle Hopkins is a gastroenterologist in Norwalk, Connecticut
Dr. Hopkins practices at Norwalk Surgery Center, LLC - HOPD in Norwalk, Connecticut.
Dr. Hopkins' NPI, 1598102626, was assigned on May 30, 2013. Dr. Hopkins graduated from New York University Grossman School of Medicine in 2013. Dr. Hopkins holds Connecticut license 62992.
NPI and contact details
- NPI
- 1598102626NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7214154616
- NPI enumeration date
- May 30, 2013
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 39
- Medical school graduation
- 2013
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Reid Lytle Hopkins practices at Norwalk Surgery Center, LLC - HOPD in Norwalk, Connecticut
Dr. Hopkins' primary practice is Norwalk Surgery Center, LLC - HOPD, at 40 Cross St, Norwalk, CT 06851.
- Norwalk Surgery Center, LLC - HOPD40 Cross St, Norwalk, CT 06851
Source: Dmand AI Affiliation Data
Dr. Reid Lytle Hopkins is affiliated with 8 sites of care and 1 medical group
Dr. Hopkins' primary practice is Norwalk Surgery Center, LLC - HOPD in Norwalk, Connecticut. Dr. Hopkins is also affiliated with Norwalk Hospital. The medical group on file is Danbury Medical Group. Dmand AI also links Dr. Hopkins to 2 more hospitals, 2 hospital outpatient departments, 1 group practice or clinic and 1 ambulatory surgery center, each named with a free account.
Norwalk Surgery Center, LLC - HOPDPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Reid Lytle Hopkins' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Hopkins practices, 8 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Norwalk Surgery Center, LLC - HOPD | Available with a free account |
| +7 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Reid Lytle Hopkins is one of 298 gastroenterologists in Connecticut
Gastroenterology is Dr. Hopkins' primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dmand AI has Dr. Hopkins' licenses on file in 3 states: Connecticut, Massachusetts and Rhode Island.
Specialties and state licenses
- Gastroenterology, ConnecticutPrimary
- Massachusetts license
- Internal medicine, Rhode Island
Gastroenterologists near Dr. Hopkins
Counts of gastroenterologists with a Dmand AI profile, by place and practice. Each opens the list.
298gastroenterologists in Connecticut
6gastroenterologists in Norwalk
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Reid Lytle Hopkins billed Medicare for 648 services in 2024
CMS data shows 648 Medicare services from Dr. Hopkins across 15 procedure codes in 2024, for 405 Medicare patients. Medicare paid $70,507 for them.
Medicare services, 2024648
Medicare patients405
Paid by Medicare$70,507
Procedure codes15
Dr. Hopkins' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 3722024: 3652%
- Surgery
- 2023: 2672024: 2603%
- Other services
- 2023: 142024: 2364%
Where Dr. Hopkins' Medicare services took place, 2024
- In an office21733%
- In a facility43167%
Dr. Hopkins compared with the Connecticut median for gastroenterologists, 2024
- Dr. Hopkins
- Connecticut median
- Medicare services
- 648vs 36180% above
- Medicare patients
- 405vs 25360% above
- Part D claims
- 578vs 5387% above
Medians across 284 gastroenterologists in Connecticut with Dmand AI profiles that report each measure.
Dr. Hopkins' most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Reid Lytle Hopkins treated 405 Medicare patients in 2024, average age 75
CMS counts 405 Medicare patients who saw Dr. Hopkins in 2024. The largest group is 65 to 74, with 178 patients. 75% of them have high cholesterol, and 70% have high blood pressure. 19% are also on Medicaid. Their average risk score is 1.36, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Hopkins' median patient age at 65, with 37% women.
Medicare patients, 2024405
Average age75
Average risk score1.36
Also on Medicaid19%
Dr. Hopkins' Medicare patients by age, 2024
Dr. Hopkins' Medicare patients by sex, 2024
- Women18746%
- Men21854%
Chronic conditions among Dr. Hopkins' Medicare patients, 2024
- High cholesterol75%
- High blood pressure70%
- Arthritis47%
- Ischemic heart disease33%
- Anxiety31%
- Mood disorders29%
- Cancer25%
- Atrial fibrillation24%
Share of Medicare patients with each condition. A patient can have several.
Dr. Hopkins' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 65
Patient panel by sex, all payers
- Women37%
- Men60%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Reid Lytle Hopkins wrote 724 Medicare Part D claims in 2024
In 2024, Dr. Hopkins wrote 724 Medicare Part D claims for 285 patients. 84% of them were for generic drugs. CMS names the drug for 578 of them, across 12 drugs with 11 or more claims each, at $46,904 in total drug cost. In 2023, CMS named 432 claims across 11 drugs.
Part D claims, 2024724
Drugs named by CMS12
Total drug cost$46,904
Part D patients285
Dr. Hopkins' Part D claims by kind of drug, 2024
- Generic607 claims84%
- Brand-name117 claims16%
Dr. Hopkins' most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Hopkins' Part D claims, 2024
- Antibiotics2%14 of 724 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4322024: 57834%
Drugs named by CMS: 12 in 2024, 11 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
Dr. Reid Lytle Hopkins ranks in the 77th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Hopkins accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Hopkins as offering telehealth. CMS counts 100 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Hopkins, more than 77% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Hopkins ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 77th percentile100 procedures
- Colonoscopy
- 76th percentile87 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Reid Lytle Hopkins has 3 publications on record
Dmand AI links 3 papers to Dr. Hopkins, published from 2020 to 2025. 2020 was the busiest year, with 2. The most frequent topics are Gastroenterology. Dr. Hopkins' most frequent co-authors are Naveen Anand, MD, Ethan Kurt Chambers, MD and Leonie M. Hoyo, MD.
Papers3
Years published2020 to 2025
Topics Dr. Hopkins writes about most
- Gastroenterology
Dr. Hopkins' most frequent co-authors
- Naveen Anand, MD1 shared paper
- Ethan Kurt Chambers, MD1 shared paper
- Leonie M. Hoyo, MD1 shared paper
Recent publications by Dr. Hopkins
MedEdPORTAL
CurriculumEndoscopyFeedback
Gastrointest Endosc
CatharticsColonoscopyGastroenterology
See who Dr. Hopkins researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Hopkins works with, so you can find a warm path to the right gastroenterologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Reid Lytle Hopkins received $2,434 in industry payments from 2016 to 2025
CMS Open Payments shows 34 general payments to Dr. Hopkins from 7 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 56% of the total. Boston Scientific Corporation paid the most, $1,006.
General payments to Dr. Hopkins by program year, 2016 to 2025
General payments to Dr. Hopkins by kind, 2016 to 2025
$2.4Kin total
- Food and beverage$1,37256%
- Travel and lodging$90337%
- Education$1597%
Companies that paid Dr. Hopkins the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Reid Lytle Hopkins graduated from New York University Grossman School of Medicine
Dr. Hopkins graduated from New York University Grossman School of Medicine in 2013.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Reid Lytle Hopkins's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Reid Lytle Hopkins
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Reid Lytle Hopkins' NPI number?
Dr. Reid Lytle Hopkins' NPI number is 1598102626. It was assigned on May 30, 2013, and it is active in the NPI Registry.
What kind of doctor is Dr. Reid Lytle Hopkins?
Dr. Reid Lytle Hopkins is a gastroenterologist in Norwalk, Connecticut. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Reid Lytle Hopkins practice?
Dr. Hopkins practices at 40 Cross St, Norwalk, CT 06851. Dr. Hopkins' primary practice is Norwalk Surgery Center, LLC - HOPD in Norwalk, Connecticut. Dmand AI also links Dr. Hopkins to 2 hospitals, 2 hospital outpatient departments, 1 group practice or clinic and 1 ambulatory surgery center.
What is Dr. Reid Lytle Hopkins' medical license number?
Dr. Hopkins holds Connecticut license 62992, one of the licenses on file in 3 states.
Which states has Dr. Reid Lytle Hopkins been licensed in?
Dmand AI has state licenses on file for Dr. Hopkins in Connecticut, Massachusetts and Rhode Island.
Which hospitals is Dr. Reid Lytle Hopkins affiliated with?
Dr. Hopkins is affiliated with Norwalk Hospital. Dmand AI links Dr. Hopkins to 2 more hospitals.
What medical group is Dr. Reid Lytle Hopkins part of?
Dr. Hopkins is linked to Danbury Medical Group.
Does Dr. Reid Lytle Hopkins accept Medicare?
Yes. CMS data shows Dr. Hopkins billed Medicare for 648 services in 2024, and Dr. Hopkins accepts Medicare assignment.
Does Dr. Reid Lytle Hopkins offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Hopkins as offering telehealth services.
How many Medicare patients does Dr. Reid Lytle Hopkins see?
CMS counts 405 Medicare patients who saw Dr. Hopkins in 2024, with an average age of 75.
Show 7 more questionsShow fewer questions
What services does Dr. Reid Lytle Hopkins bill to Medicare?
In 2024, Dr. Hopkins' most billed Medicare services were office visit, established patient (99213), surgery: digestive system (45385) and surgery: digestive system (43239).
Where did Dr. Reid Lytle Hopkins go to medical school?
Dr. Hopkins graduated from New York University Grossman School of Medicine in 2013.
What drugs does Dr. Reid Lytle Hopkins prescribe most?
In 2024 Medicare Part D data, Dr. Hopkins' most prescribed drugs by claims were Pantoprazole Sodium, Omeprazole and Sod Sulf-Potass Sulf-Mag Sulf.
Has Dr. Reid Lytle Hopkins received payments from drug or device companies?
CMS Open Payments shows $2,434 in general payments to Dr. Hopkins from 7 companies from 2016 to 2025. The largest total came from Boston Scientific Corporation.
How long has Dr. Reid Lytle Hopkins been practicing?
Dr. Hopkins graduated from medical school in 2013, 13 years ago.
Does Dr. Reid Lytle Hopkins do research?
Dmand AI links 3 publications to Dr. Hopkins, published from 2020 to 2025.
Who does Dr. Reid Lytle Hopkins publish with?
Dr. Hopkins' most frequent co-authors are Naveen Anand, MD (1 shared paper), Ethan Kurt Chambers, MD (1 shared paper) and Leonie M. Hoyo, MD (1 shared paper).
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