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Behavior TherapyInpatientsNew York City
Dr. Peter C. Greco, MD
NPI1588744320
- Medicare services, 2020
- 435
- Part D claims, 2024
- 37
- Publications
- 1
- Hospital affiliations
- 1
- Industry payments
- $3,304
- Practice address
- 64 Robbins St, Waterbury, CT 06721
- Practice phone
- Call (203) 573-6000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Greco's professional email, personal email and mobile number
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Dr. Peter C. Greco is a neurologist in Waterbury, Connecticut
Dr. Greco practices at UConn Health Waterbury Hospital in Waterbury, Connecticut, part of State of Connecticut.
Dr. Greco's NPI, 1588744320, was assigned on October 16, 2006. Dr. Greco holds Connecticut license 21971.
NPI and contact details
- NPI
- 1588744320NPI Registry (opens in a new tab)
- NPI enumeration date
- October 16, 2006
- NPI status
- Active
- Practice phone
- (203) 573-6000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Peter C. Greco practices at UConn Health Waterbury Hospital in Waterbury, Connecticut
Dr. Greco's primary practice is UConn Health Waterbury Hospital, at 64 Robbins St, Waterbury, CT 06721 in New Haven County. The practice phone is (203) 573-6000.
- UConn Health Waterbury Hospital64 Robbins St, Waterbury, CT 06721 · New Haven CountyPhone(203) 573-6000
Source: Dmand AI Affiliation Data
Dr. Peter C. Greco is affiliated with 2 sites of care and 1 medical group
Dr. Greco's primary practice is UConn Health Waterbury Hospital in Waterbury, Connecticut, part of State of Connecticut. Dmand AI also links Dr. Greco to 1 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. Peter C. Greco's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Greco practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| UConn Health Waterbury Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Peter C. Greco is one of 302 neurologists in Connecticut
Neurology is Dr. Greco's primary specialty in the NPI Registry, under taxonomy code 2084N0400X. Dr. Greco is licensed in Connecticut.
Specialties and state licenses
- Neurology, ConnecticutPrimary
Neurologists near Dr. Greco
Counts of neurologists with a Dmand AI profile, by place and practice. Each opens the list.
302neurologists in Connecticut
3neurologists in Waterbury
2neurologists at UConn Health Waterbury HospitalSources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Peter C. Greco billed Medicare for 435 services in 2020
CMS data shows 435 Medicare services from Dr. Greco across 6 procedure codes in 2020. Medicare paid $21,974 for them. Every service was in an office.
Medicare services, 2020435
Paid by Medicare$21,974
Procedure codes6
Dr. Greco's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 1,3242020: 36772%
- Other services
- 2019: 02020: 68
Dr. Greco compared with the Connecticut median for neurologists, 2020
- Dr. Greco
- Connecticut median
- Medicare services
- 435vs 22395% above
- Part D claims
- 227vs 2416% below
Medians across 293 neurologists in Connecticut with Dmand AI profiles that report each measure.
Dr. Greco's most billed Medicare procedure codes, 2020
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. Greco?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Greco and other neurologists in Connecticut.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Peter C. Greco's patients have a median age of 70
Across all payers, Dmand AI patient panel data puts Dr. Greco's median patient age at 70, with 64% women.
Dr. Greco's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 70
Patient panel by sex, all payers
- Women64%
- Men36%
Source: Dmand AI Patient Panel Data
Dr. Peter C. Greco wrote 37 Medicare Part D claims in 2024
In 2024, Dr. Greco wrote 37 Medicare Part D claims. 92% of them were for generic drugs. They cover 9 drugs, with $15,515 in total drug cost. In 2020, CMS named 2,340 claims across 41 drugs.
Part D claims, 202437
Drugs named by CMS9
Total drug cost$15,515
Dr. Greco's Part D claims by kind of drug, 2024
- Generic34 claims92%
- Brand-name and other3 claims8%
Dr. Greco's most prescribed drugs by claims, 2021
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, 2020 to 2021
- 2020
- 2021
- Claims for drugs CMS names
- 2020: 2,3402021: 22790%
Drugs named by CMS: 9 in 2021, 41 in 2020.
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
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Dr. Peter C. Greco has 1 publication on record
Dmand AI links 1 paper to Dr. Greco.
Papers1
Recent publications by Dr. Greco
See who Dr. Greco researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Greco works with, so you can find a warm path to the right neurologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Peter C. Greco received $3,304 in industry payments from 2016 to 2020
CMS Open Payments shows 185 general payments to Dr. Greco from 41 drug and device companies from 2016 to 2020. Food and beverage make up the largest share, 90% of the total. Teva Pharmaceuticals USA, Inc. paid the most, $356.
General payments to Dr. Greco by program year, 2016 to 2020
General payments to Dr. Greco by kind, 2016 to 2020
$3.3Kin total
- Food and beverage$2,97490%
- Education$2488%
- Speaker and faculty fees$822%
Companies that paid Dr. Greco the most, 2016 to 2020
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Peter C. Greco'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 |
| 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) |
| 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) |
| 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. Peter C. Greco
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. Peter C. Greco's NPI number?
Dr. Peter C. Greco's NPI number is 1588744320. It was assigned on October 16, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Peter C. Greco?
Dr. Peter C. Greco is a neurologist in Waterbury, Connecticut. The primary specialty in the NPI Registry is Neurology Physician (taxonomy code 2084N0400X).
Where does Dr. Peter C. Greco practice?
Dr. Greco practices at 64 Robbins St, Waterbury, CT 06721. Dr. Greco's primary practice is UConn Health Waterbury Hospital in Waterbury, Connecticut, part of State of Connecticut. Dmand AI also links Dr. Greco to 1 group practice or clinic and 1 medical group.
What is Dr. Peter C. Greco's office phone number?
The practice phone on file for Dr. Greco is (203) 573-6000.
What is Dr. Peter C. Greco's medical license number?
Dr. Greco holds Connecticut license 21971.
Which hospitals is Dr. Peter C. Greco affiliated with?
Dr. Greco practices at UConn Health Waterbury Hospital in Waterbury, Connecticut.
Does Dr. Peter C. Greco accept Medicare?
Yes. CMS data shows Dr. Greco billed Medicare for 435 services in 2020.
What services does Dr. Peter C. Greco bill to Medicare?
In 2020, Dr. Greco's most billed Medicare services were office visit, established patient (99214), office visit, established patient (99213) and care management and other visits (99442).
What drugs does Dr. Peter C. Greco prescribe most?
In 2021 Medicare Part D data, Dr. Greco's most prescribed drugs by claims were Levetiracetam, Lamotrigine and Oxcarbazepine.
Has Dr. Peter C. Greco received payments from drug or device companies?
CMS Open Payments shows $3,304 in general payments to Dr. Greco from 41 companies from 2016 to 2020. The largest total came from Teva Pharmaceuticals USA, Inc.
How long has Dr. Peter C. Greco been practicing?
Dr. Greco's NPI was assigned in 2006.
Does Dr. Peter C. Greco do research?
Dmand AI links 1 publication to Dr. Greco.
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