Dr. Robert R. Gaiser, MD
- Medicare services, 2017
- 14
- MIPS score, 2024
- 87
- Industry payments
- $14
- Affiliated sites
- 3
- Medical groups
- 4
- Practice address
- 20 York Street, New Haven, CT 06510
- Practice phone
- Call (203) 688-5900
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Yale New Haven Psychiatric Hospital (York St)
Psychiatric Inpatient Facility · New Haven, Connecticut
Find Dr. Gaiser'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. Robert R. Gaiser is an anesthesiologist in New Haven, Connecticut
Dr. Gaiser practices at Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut.
Dr. Gaiser's NPI, 1063455376, was assigned on June 14, 2006. Dr. Gaiser graduated from Columbia University College of Physicians and Surgeons in 1988. Dr. Gaiser holds Connecticut license 66698.
- NPI
- 1063455376NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810022761
- NPI enumeration date
- June 14, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (203) 688-5900
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 64
- Medical school graduation
- 1988
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Robert R. Gaiser practices at Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut
Dr. Gaiser's primary practice is Yale New Haven Psychiatric Hospital (York St), at 20 York Street, New Haven, CT 06510. The practice phone is (203) 688-5900.
- Yale New Haven Psychiatric Hospital (York St)20 York Street, New Haven, CT 06510Phone(203) 688-5900
Source: Dmand AI Affiliation Data
Dr. Robert R. Gaiser is affiliated with 3 sites of care and 4 medical groups
Dr. Gaiser's primary practice is Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut. The medical group on file is Penn Medicine Lancaster General Health. Dmand AI also links Dr. Gaiser to 3 more medical groups and 2 group practices and clinics, 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. Robert R. Gaiser's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Gaiser practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Yale New Haven Psychiatric Hospital (York St) | Available with a free account |
| +2 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Robert R. Gaiser is one of 654 anesthesiologists in Connecticut
Anesthesiology is Dr. Gaiser's primary specialty in the NPI Registry, under taxonomy code 207L00000X. Dmand AI has Dr. Gaiser's licenses on file in 2 states: Connecticut and Kentucky.
Specialties and state licenses
- Anesthesiology, ConnecticutPrimary
- Kentucky license
Anesthesiologists near Dr. Gaiser
Counts of anesthesiologists 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. Robert R. Gaiser billed Medicare for 14 services in 2017
CMS data shows 14 Medicare services from Dr. Gaiser across 1 procedure code in 2017. Medicare paid $2,044 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Gaiser compared with the Connecticut median for anesthesiologists, 2017
- Dr. Gaiser
- Connecticut median
- Medicare services
- 14vs 8984% below
Medians across 636 anesthesiologists in Connecticut with Dmand AI profiles that report each measure.
Dr. Gaiser's most billed Medicare procedure codes, 2017
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. Gaiser?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Gaiser and other anesthesiologists in Connecticut.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Robert R. Gaiser's patients have a median age of 33
Across all payers, Dmand AI patient panel data puts Dr. Gaiser's median patient age at 33, with 95% women.
Dr. Gaiser's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 33
Patient panel by sex, all payers
- Women95%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Robert R. Gaiser scored 87 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 87 out of 100 for Dr. Gaiser for performance year 2024, reported as part of a group. Dr. Gaiser accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Gaiser's MIPS scores, performance year 2024
- 87of 100Final score
- 77.4of 100Quality
- 100of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Dr. Robert R. Gaiser received $14 in industry payments in 2021
CMS Open Payments shows 1 general payment to Dr. Gaiser from 1 drug or device company in 2021. Food and beverage make up the largest share, 100% of the total. Haemonetics Corporation paid the most, $14.
Companies that paid Dr. Gaiser the most, 2021 to 2021
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Robert R. Gaiser graduated from Columbia University College of Physicians and Surgeons
Dr. Gaiser graduated from Columbia University College of Physicians and Surgeons in 1988.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Robert R. Gaiser'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 Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (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. Robert R. Gaiser
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. Robert R. Gaiser's NPI number?
Dr. Robert R. Gaiser's NPI number is 1063455376. It was assigned on June 14, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Robert R. Gaiser?
Dr. Robert R. Gaiser is an anesthesiologist in New Haven, Connecticut. The primary specialty in the NPI Registry is Anesthesiology Physician (taxonomy code 207L00000X).
Where does Dr. Robert R. Gaiser practice?
Dr. Gaiser practices at 20 York Street, New Haven, CT 06510. Dr. Gaiser's primary practice is Yale New Haven Psychiatric Hospital (York St) in New Haven, Connecticut. Dmand AI also links Dr. Gaiser to 3 medical groups and 2 group practices and clinics.
What is Dr. Robert R. Gaiser's office phone number?
The practice phone on file for Dr. Gaiser is (203) 688-5900.
What is Dr. Robert R. Gaiser's medical license number?
Dr. Gaiser holds Connecticut license 66698, one of the licenses on file in 2 states.
Which states has Dr. Robert R. Gaiser been licensed in?
Dmand AI has state licenses on file for Dr. Gaiser in Connecticut and Kentucky.
What medical group is Dr. Robert R. Gaiser part of?
Dr. Gaiser is linked to Penn Medicine Lancaster General Health. Dmand AI links Dr. Gaiser to 3 more medical groups.
Does Dr. Robert R. Gaiser accept Medicare?
Yes. CMS data shows Dr. Gaiser billed Medicare for 14 services in 2017, and Dr. Gaiser accepts Medicare assignment.
What is Dr. Robert R. Gaiser's MIPS score?
Dr. Gaiser's MIPS final score for performance year 2024 is 87 out of 100, reported as part of a group.
What services does Dr. Robert R. Gaiser bill to Medicare?
In 2017, Dr. Gaiser's most billed Medicare services were anesthesia (00740).
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Where did Dr. Robert R. Gaiser go to medical school?
Dr. Gaiser graduated from Columbia University College of Physicians and Surgeons in 1988.
Has Dr. Robert R. Gaiser received payments from drug or device companies?
CMS Open Payments shows $14 in general payments to Dr. Gaiser from 1 company from 2021 to 2021. The largest total came from Haemonetics Corporation.
How long has Dr. Robert R. Gaiser been practicing?
Dr. Gaiser graduated from medical school in 1988, 38 years ago.
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