David James Peregrim, PA-C

  • Waterbury, CT
  • Physician assistant
NPI1295141349PAC ID0840410213
Medicare services, 2024
1,307
Medicare patients, 2024
626
Part D claims, 2024
672
MIPS score, 2024
78
Hospital affiliations
2
Practice address
920 Wolcott St, Waterbury, CT 06705
Practice phone
Call (203) 885-0808
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Yale New Haven Health Urgent Care - Waterbury

Urgent Care Center · Waterbury, Connecticut

See all 12 affiliations

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David James Peregrim is a physician assistant in Waterbury, Connecticut

David Peregrim practices at Yale New Haven Health Urgent Care - Waterbury in Waterbury, Connecticut.

David Peregrim's NPI, 1295141349, was assigned on July 9, 2014. David Peregrim holds Connecticut license 3125.

NPI and contact details
Medicare PAC ID
0840410213
NPI enumeration date
July 9, 2014
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(203) 885-0808
Professional email
Get email
Personal email
Get email
Mobile number
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Sex
Male
Estimated age
38
Medical school graduation
2014

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)

David James Peregrim practices at Yale New Haven Health Urgent Care - Waterbury in Waterbury, Connecticut

David Peregrim's primary practice is Yale New Haven Health Urgent Care - Waterbury, at 920 Wolcott St, Waterbury, CT 06705. The practice phone is (203) 885-0808.

  • Yale New Haven Health Urgent Care - Waterbury
    920 Wolcott St, Waterbury, CT 06705Phone(203) 885-0808

Source: Dmand AI Affiliation Data

David James Peregrim is affiliated with 3 sites of care and 9 medical groups

David Peregrim's primary practice is Yale New Haven Health Urgent Care - Waterbury in Waterbury, Connecticut. David Peregrim is also affiliated with Bridgeport Hospital. The medical group on file is Hartford HealthCare Medical Group. Dmand AI also links David Peregrim to 1 more hospital and 8 medical groups, each named with a free account.

See all 12 affiliations for David Peregrim

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

Dmand AI tracks the EHR system at David James Peregrim's practice

Dmand AI tracks the electronic health record (EHR) system at each site where David Peregrim practices, 3 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Yale New Haven Health Urgent Care - WaterburyAvailable with a free account
+2 more sites and 8 medical groupsAvailable with a free account

Source: Dmand AI Technology Install Data

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David James Peregrim is one of 888 physician assistants in Connecticut

Medical is David Peregrim's primary specialty in the NPI Registry, under taxonomy code 363AM0700X. David Peregrim is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). David Peregrim is licensed in Connecticut.

Specialties and state licenses

  • Medical physician assistant, ConnecticutPrimaryLicense 3125 · taxonomy 363AM0700X

Clinical focus

Dmand AI lists acute sinusitis, acute skin infection, ankle or foot injury, bursitis, chronic obstructive pulmonary disease (COPD), conjunctivitis, contact dermatitis and ear infection among the conditions David Peregrim treats.

Physician assistants near David Peregrim

Counts of physician assistants 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

David James Peregrim billed Medicare for 1,307 services in 2024

CMS data shows 1,307 Medicare services from David Peregrim across 16 procedure codes in 2024, for 626 Medicare patients. Medicare paid $86,570 for them. Every service was in an office.

Medicare services, 20241,307
Medicare patients626
Paid by Medicare$86,570
Procedure codes16

David Peregrim's Medicare services by type, 2024

  1. Office and hospital visits688
  2. Lab and pathology510
  3. Tests and treatments48
  4. Imaging21
  5. Surgery21
  6. Drugs given in the office19

David Peregrim compared with the Connecticut median for physician assistants, 2024

  • David Peregrim
  • Connecticut median
Medicare services
1,307vs 2734.8 times
Medicare patients
626vs 1006.3 times
Part D claims
545vs 548Close to median

Medians across 601 physician assistants in Connecticut with Dmand AI profiles that report each measure.

David Peregrim'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.

See all procedures by David Peregrim

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

David James Peregrim treated 626 Medicare patients in 2024, average age 75

CMS counts 626 Medicare patients who saw David Peregrim in 2024. The largest group is 65 to 74, with 280 patients. 75% of them have high cholesterol, and 62% have high blood pressure. 12% are also on Medicaid. Their average risk score is 0.94, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts David Peregrim's median patient age at 54, with 67% women.

Medicare patients, 2024626
Average age75
Average risk score0.94
Also on Medicaid12%

David Peregrim's Medicare patients by age, 2024

David Peregrim's Medicare patients by sex, 2024

  • Women37159%
  • Men25541%

Chronic conditions among David Peregrim's Medicare patients, 2024

  1. High cholesterol75%
  2. High blood pressure62%
  3. Arthritis46%
  4. Anxiety27%
  5. Ischemic heart disease23%
  6. Diabetes22%
  7. Atrial fibrillation17%
  8. Mood disorders17%

Share of Medicare patients with each condition. A patient can have several.

David Peregrim's patients across all payers

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

Patient panel by age, all payers

Median age 54

Patient panel by sex, all payers

  • Women67%
  • Men31%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

David James Peregrim wrote 672 Medicare Part D claims in 2024

In 2024, David Peregrim wrote 672 Medicare Part D claims for 487 patients. 88% of them were for generic drugs. CMS names the drug for 545 of them, across 14 drugs with 11 or more claims each, at $4,323 in total drug cost.

Part D claims, 2024672
Drugs named by CMS14
Total drug cost$4,323
Part D patients487

David Peregrim's Part D claims by kind of drug, 2024

  • Generic594 claims88%
  • Brand-name and other78 claims12%

David Peregrim'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.

Drug classes CMS tracks in David Peregrim's Part D claims, 2024

  • Antibiotics53%353 of 672 claims

Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.

See all prescribing by David Peregrim

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

David James Peregrim scored 78 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 78 out of 100 for David Peregrim for performance year 2024, reported as part of a group. David Peregrim accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

Accepts Medicare assignment
Yes

David Peregrim's MIPS scores, performance year 2024

  • 78of 100Final score
  • 62.2of 100Quality
  • 40of 100Improvement Activities
  • 81of 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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David James Peregrim is board certified in certified physician assistant

  1. Board certified in certified physician assistantNational Commission on Certification of Physician Assistants (NCCPA)

Source: Dmand AI Professional Profile Data

Sources for David James Peregrim'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 services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare 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 percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Clinician Public Reporting: Overall MIPS Performance (CMS) (opens in a new tab)
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 David James Peregrim

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is David James Peregrim's NPI number?

David James Peregrim's NPI number is 1295141349. It was assigned on July 9, 2014, and it is active in the NPI Registry.

What does David James Peregrim specialize in?

David James Peregrim is a physician assistant in Waterbury, Connecticut. The primary specialty in the NPI Registry is Medical Physician Assistant (taxonomy code 363AM0700X).

Where does David James Peregrim practice?

David Peregrim practices at 920 Wolcott St, Waterbury, CT 06705. David Peregrim's primary practice is Yale New Haven Health Urgent Care - Waterbury in Waterbury, Connecticut. Dmand AI also links David Peregrim to 1 hospital and 8 medical groups.

What is David James Peregrim's office phone number?

The practice phone on file for David Peregrim is (203) 885-0808.

What is David James Peregrim's medical license number?

David Peregrim holds Connecticut license 3125.

Which hospitals is David James Peregrim affiliated with?

David Peregrim is affiliated with Bridgeport Hospital. Dmand AI links David Peregrim to 1 more hospital.

What medical group is David James Peregrim part of?

David Peregrim is linked to Hartford HealthCare Medical Group. Dmand AI links David Peregrim to 8 more medical groups.

Does David James Peregrim accept Medicare?

Yes. CMS data shows David Peregrim billed Medicare for 1,307 services in 2024, and David Peregrim accepts Medicare assignment.

What is David James Peregrim's MIPS score?

David Peregrim's MIPS final score for performance year 2024 is 78 out of 100, reported as part of a group.

How many Medicare patients does David James Peregrim see?

CMS counts 626 Medicare patients who saw David Peregrim in 2024, with an average age of 75.

Show 4 more questionsShow fewer questions

Is David James Peregrim board certified?

Yes. David Peregrim is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).

What services does David James Peregrim bill to Medicare?

In 2024, David Peregrim's most billed Medicare services were office visit, established patient (99213), office visit, established patient (99214) and lab and pathology test (87636).

What drugs does David James Peregrim prescribe most?

In 2024 Medicare Part D data, David Peregrim's most prescribed drugs by claims were Amoxicillin-Clavulanate Potass, Albuterol Sulfate Hfa and Doxycycline Hyclate.

How long has David James Peregrim been practicing?

David Peregrim graduated from medical school in 2014, 12 years ago.

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