Dr. Kristyn M. Lao, MD

  • Greenwich, CT
  • Psychiatrist
NPI1548840721
Part D claims, 2024
30
Publications
1
MIPS score, 2024
91
Hospital affiliations
1
Medical groups
2
Practice address
5 Perryridge Rd, Greenwich, CT 06830
Practice phone
Call (203) 863-3000
Professional email
Get professional email
Personal email
Get personal email
Mobile number
Get mobile number
Social profiles

Primary practice

Greenwich Hospital

Hospital · Greenwich, Connecticut

See all 4 affiliations

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Dr. Kristyn M. Lao is a psychiatrist in Greenwich, Connecticut

Dr. Lao practices at Greenwich Hospital in Greenwich, Connecticut, part of Yale New Haven Health System.

Dr. Lao's NPI, 1548840721, was assigned on April 12, 2021. Dr. Lao graduated from Rutgers New Jersey Medical School in 2021. Dr. Lao holds New York license 317619.

NPI and contact details
NPI enumeration date
April 12, 2021
NPI status
Active
Practice phone
(203) 863-3000
Professional email
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Personal email
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Mobile number
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Sex
Female
Estimated age
31
Medical school graduation
2021

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data

Dr. Kristyn M. Lao practices at Greenwich Hospital in Greenwich, Connecticut

Dr. Lao's primary practice is Greenwich Hospital, at 5 Perryridge Rd, Greenwich, CT 06830 in Fairfield County. The practice phone is (203) 863-3000.

  • Greenwich Hospital
    5 Perryridge Rd, Greenwich, CT 06830 · Fairfield CountyPhone(203) 863-3000

Source: Dmand AI Affiliation Data

Dr. Kristyn M. Lao is affiliated with 2 sites of care and 2 medical groups

Dr. Lao's primary practice is Greenwich Hospital in Greenwich, Connecticut, part of Yale New Haven Health System. The medical group on file is NYU Langone Orthopedic Surgery Associates. Dmand AI also links Dr. Lao to 1 more group practice or clinic and 1 medical group, each named with a free account.

See all 4 affiliations for Dr. Lao

Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data

Dmand AI tracks the EHR system at Dr. Kristyn M. Lao's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lao practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Greenwich HospitalAvailable with a free account
+1 more site and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

For health IT teams

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Dr. Kristyn M. Lao is one of 828 psychiatrists in Connecticut

Psychiatry is Dr. Lao's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Lao is licensed in New York.

Specialties and state licenses

  • Psychiatry, New YorkPrimaryLicense 317619 · taxonomy 2084P0800X

Psychiatrists near Dr. Lao

Counts of psychiatrists 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. Kristyn M. Lao's patients have a median age of 41

Across all payers, Dmand AI patient panel data puts Dr. Lao's median patient age at 41, with 83% women.

Dr. Lao's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 41

Patient panel by sex, all payers

  • Women83%
  • Men17%

Source: Dmand AI Patient Panel Data

Dr. Kristyn M. Lao wrote 30 Medicare Part D claims in 2024

In 2024, Dr. Lao wrote 30 Medicare Part D claims. 100% of them were for generic drugs.

Part D claims, 202430

Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Kristyn M. Lao scored 91 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Lao for performance year 2024, reported as part of a group.

Dr. Lao's MIPS scores, performance year 2024

  • 91of 100Final score
  • 91.8of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 75of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Source: Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026

For MedTech and pharma teams

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Dr. Kristyn M. Lao has 1 publication on record

Dmand AI links 1 paper to Dr. Lao. Dr. Lao's most frequent co-authors are Serra Akyar, MD, MPH and Erin Alexandra Zerbo, MD.

Papers1

Dr. Lao's most frequent co-authors

Recent publications by Dr. Lao

See all 1 publications and co-authors

See who Dr. Lao researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lao works with, so you can find a warm path to the right psychiatrists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Kristyn M. Lao graduated from Rutgers New Jersey Medical School

Dr. Lao graduated from Rutgers New Jersey Medical School in 2021.

  1. Medical schoolRutgers New Jersey Medical School

Source: Dmand AI Professional Profile Data

Sources for Dr. Kristyn M. Lao's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneDmand AI Affiliation Data
Primary practice, affiliations and health systemDmand AI Affiliation DataDmand AI Org Hierarchy Data
Medicare patients and the all-payer patient panelDmand AI Patient Panel Data
Part D prescribingMedicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesClinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Training, board certification and membershipsDmand AI Professional Profile Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Kristyn M. Lao

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. Kristyn M. Lao's NPI number?

Dr. Kristyn M. Lao's NPI number is 1548840721. It was assigned on April 12, 2021, and it is active in the NPI Registry.

What kind of doctor is Dr. Kristyn M. Lao?

Dr. Kristyn M. Lao is a psychiatrist in Greenwich, Connecticut. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).

Where does Dr. Kristyn M. Lao practice?

Dr. Lao practices at 5 Perryridge Rd, Greenwich, CT 06830. Dr. Lao's primary practice is Greenwich Hospital in Greenwich, Connecticut, part of Yale New Haven Health System. Dmand AI also links Dr. Lao to 1 group practice or clinic and 1 medical group.

What is Dr. Kristyn M. Lao's office phone number?

The practice phone on file for Dr. Lao is (203) 863-3000.

What is Dr. Kristyn M. Lao's medical license number?

Dr. Lao holds New York license 317619.

Which hospitals is Dr. Kristyn M. Lao affiliated with?

Dr. Lao practices at Greenwich Hospital in Greenwich, Connecticut.

What medical group is Dr. Kristyn M. Lao part of?

Dr. Lao is linked to NYU Langone Orthopedic Surgery Associates. Dmand AI links Dr. Lao to 1 more medical group.

What is Dr. Kristyn M. Lao's MIPS score?

Dr. Lao's MIPS final score for performance year 2024 is 91 out of 100, reported as part of a group.

Where did Dr. Kristyn M. Lao go to medical school?

Dr. Lao graduated from Rutgers New Jersey Medical School in 2021.

How long has Dr. Kristyn M. Lao been practicing?

Dr. Lao graduated from medical school in 2021, 5 years ago.

Does Dr. Kristyn M. Lao do research?

Dmand AI links 1 publication to Dr. Lao.

Who does Dr. Kristyn M. Lao publish with?

Dr. Lao's most frequent co-authors are Serra Akyar, MD, MPH (1 shared paper) and Erin Alexandra Zerbo, MD (1 shared paper).

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