Dr. Valley C. Dreisbach, MD
- Medicare services, 2024
- 214
- Medicare patients, 2024
- 147
- Part D claims, 2024
- 406
- Hospital affiliations
- 1
- Industry payments
- $3,758
- Practice address
- 44 West River Street, Providence, RI 02904
- Practice phone
- Call (401) 274-4800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
West River Endoscopy
Surgery Center - Medicare-Certified · Providence, Rhode Island
Find Dr. Dreisbach's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Valley C. Dreisbach is a gastroenterologist in Providence, Rhode Island
Dr. Dreisbach practices at West River Endoscopy in Providence, Rhode Island.
Dr. Dreisbach's NPI, 1629250527, was assigned on December 3, 2007. Dr. Dreisbach graduated from Tufts University School of Medicine in 2005. Dr. Dreisbach holds Rhode Island license 13609.
- NPI
- 1629250527NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133397623
- NPI enumeration date
- December 3, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (401) 274-4800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 47
- Medical school graduation
- 2005
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Valley C. Dreisbach practices at West River Endoscopy in Providence, Rhode Island
Dr. Dreisbach's primary practice is West River Endoscopy, at 44 West River Street, Providence, RI 02904. The practice phone is (401) 274-4800.
- West River Endoscopy44 West River Street, Providence, RI 02904Phone(401) 274-4800
Source: Dmand AI Affiliation Data
Dr. Valley C. Dreisbach is affiliated with 3 sites of care and 2 medical groups
Dr. Dreisbach's primary practice is West River Endoscopy in Providence, Rhode Island. Dr. Dreisbach is also affiliated with The Miriam Hospital. The medical group on file is University Gastroenterology. Dmand AI also links Dr. Dreisbach to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Valley C. Dreisbach's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Dreisbach practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| West River Endoscopy | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Valley C. Dreisbach is one of 83 gastroenterologists in Rhode Island
Gastroenterology is Dr. Dreisbach's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dmand AI has Dr. Dreisbach's licenses on file in 2 states: Rhode Island and Massachusetts.
Specialties and state licenses
- Gastroenterology, Rhode IslandPrimary
- Massachusetts license
Gastroenterologists near Dr. Dreisbach
Counts of gastroenterologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Valley C. Dreisbach billed Medicare for 214 services in 2024
CMS data shows 214 Medicare services from Dr. Dreisbach across 11 procedure codes in 2024, for 147 Medicare patients. Medicare paid $17,388 for them.
Dr. Dreisbach's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 1432024: 10129%
- Surgery
- 2023: 982024: 6039%
- Other services
- 2023: 382024: 2729%
- Lab and pathology
- 2023: 1422024: 2682%
Where Dr. Dreisbach's Medicare services took place, 2024
- In an office9444%
- In a facility12056%
Dr. Dreisbach compared with the Rhode Island median for gastroenterologists, 2024
- Dr. Dreisbach
- Rhode Island median
- Medicare services
- 214vs 40347% below
- Medicare patients
- 147vs 24039% below
- Part D claims
- 323vs 46430% below
Medians across 82 gastroenterologists in Rhode Island with Dmand AI profiles that report each measure.
Dr. Dreisbach's 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.
Need commercial claims for Dr. Dreisbach?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Dreisbach and other gastroenterologists in Rhode Island.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Valley C. Dreisbach treated 147 Medicare patients in 2024, average age 74
CMS counts 147 Medicare patients who saw Dr. Dreisbach in 2024. The largest group is 75 to 84, with 63 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 11% are also on Medicaid. Their average risk score is 1.55, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Dreisbach's median patient age at 57, with 71% women.
Dr. Dreisbach's Medicare patients by age, 2024
Dr. Dreisbach's Medicare patients by sex, 2024
- Women9464%
- Men5336%
Chronic conditions among Dr. Dreisbach's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis47%
- Anxiety32%
- Chronic kidney disease31%
- Mood disorders31%
- Depression29%
- Diabetes29%
Share of Medicare patients with each condition. A patient can have several.
Dr. Dreisbach's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women71%
- Men28%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Valley C. Dreisbach wrote 406 Medicare Part D claims in 2024
In 2024, Dr. Dreisbach wrote 406 Medicare Part D claims for 137 patients. 87% of them were for generic drugs. CMS names the drug for 323 of them, across 10 drugs with 11 or more claims each, at $63,220 in total drug cost. In 2023, CMS named 379 claims across 11 drugs.
Dr. Dreisbach's Part D claims by kind of drug, 2024
- Generic355 claims87%
- Brand-name51 claims13%
Dr. Dreisbach's 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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3792024: 32315%
Drugs named by CMS: 10 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. Valley C. Dreisbach ranks in the 60th percentile for upper gastrointestinal (gi) endoscopy for acid reflux in Medicare
Dr. Dreisbach accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Dreisbach as offering telehealth. CMS counts 40 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Dreisbach, more than 60% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Where Dr. Dreisbach ranks in Medicare procedure volume
- Upper gastrointestinal (GI) endoscopy for acid reflux
- 60th percentile40 procedures
- Colonoscopy
- 56th percentile35 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)
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Dr. Valley C. Dreisbach received $3,758 in industry payments from 2016 to 2025
CMS Open Payments shows 215 general payments to Dr. Dreisbach from 24 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $1,626.
General payments to Dr. Dreisbach by program year, 2016 to 2025
General payments to Dr. Dreisbach by kind, 2016 to 2025
- Food and beverage$3,742100%
- Education$150%
Companies that paid Dr. Dreisbach 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. Valley C. Dreisbach graduated from Tufts University School of Medicine
Dr. Dreisbach graduated from Tufts University School of Medicine in 2005.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Valley C. Dreisbach'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 DataDmand AI Org Hierarchy 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) |
| 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. Valley C. Dreisbach
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. Valley C. Dreisbach's NPI number?
Dr. Valley C. Dreisbach's NPI number is 1629250527. It was assigned on December 3, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Valley C. Dreisbach?
Dr. Valley C. Dreisbach is a gastroenterologist in Providence, Rhode Island. The primary specialty in the NPI Registry is Gastroenterology Physician (taxonomy code 207RG0100X).
Where does Dr. Valley C. Dreisbach practice?
Dr. Dreisbach practices at 44 West River Street, Providence, RI 02904. Dr. Dreisbach's primary practice is West River Endoscopy in Providence, Rhode Island. Dmand AI also links Dr. Dreisbach to 1 group practice or clinic and 1 medical group.
What is Dr. Valley C. Dreisbach's office phone number?
The practice phone on file for Dr. Dreisbach is (401) 274-4800.
What is Dr. Valley C. Dreisbach's medical license number?
Dr. Dreisbach holds Rhode Island license 13609, one of the licenses on file in 2 states.
Which states has Dr. Valley C. Dreisbach been licensed in?
Dmand AI has state licenses on file for Dr. Dreisbach in Rhode Island and Massachusetts.
Which hospitals is Dr. Valley C. Dreisbach affiliated with?
Dr. Dreisbach is affiliated with The Miriam Hospital.
What medical group is Dr. Valley C. Dreisbach part of?
Dr. Dreisbach is linked to University Gastroenterology. Dmand AI links Dr. Dreisbach to 1 more medical group.
Does Dr. Valley C. Dreisbach accept Medicare?
Yes. CMS data shows Dr. Dreisbach billed Medicare for 214 services in 2024, and Dr. Dreisbach accepts Medicare assignment.
Does Dr. Valley C. Dreisbach offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Dreisbach as offering telehealth services.
Show 6 more questionsShow fewer questions
How many Medicare patients does Dr. Valley C. Dreisbach see?
CMS counts 147 Medicare patients who saw Dr. Dreisbach in 2024, with an average age of 74.
What services does Dr. Valley C. Dreisbach bill to Medicare?
In 2024, Dr. Dreisbach's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and medicare service (G0500).
Where did Dr. Valley C. Dreisbach go to medical school?
Dr. Dreisbach graduated from Tufts University School of Medicine in 2005.
What drugs does Dr. Valley C. Dreisbach prescribe most?
In 2024 Medicare Part D data, Dr. Dreisbach's most prescribed drugs by claims were Omeprazole, Pantoprazole Sodium and Famotidine.
Has Dr. Valley C. Dreisbach received payments from drug or device companies?
CMS Open Payments shows $3,758 in general payments to Dr. Dreisbach from 24 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Valley C. Dreisbach been practicing?
Dr. Dreisbach graduated from medical school in 2005, 21 years ago.
Selling to gastroenterology practices?
See gastroenterologists in Rhode Island by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card