Dr. Nancy E. Pecen, MD
- Medicare services, 2018
- 57
- Part D claims, 2024
- 566
- Hospital affiliations
- 1
- Industry payments
- $9,788
- State license
- 1
- Practice address
- 2650 Ridge Ave, Evanston, IL 60201
- Practice phone
- Call (847) 570-2000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Pecen'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. Nancy E. Pecen is a psychiatrist in Evanston, Illinois
Dr. Pecen practices at Evanston Hospital in Evanston, Illinois, part of Endeavor Health.
Dr. Pecen's NPI, 1558314583, was assigned on May 19, 2006. Dr. Pecen holds Illinois license 036056703.
- NPI
- 1558314583NPI Registry (opens in a new tab)
- NPI enumeration date
- May 19, 2006
- NPI status
- Active
- Practice phone
- (847) 570-2000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Dr. Nancy E. Pecen practices at Evanston Hospital in Evanston, Illinois
Dr. Pecen's primary practice is Evanston Hospital, at 2650 Ridge Ave, Evanston, IL 60201 in Cook County. The practice phone is (847) 570-2000.
- Evanston Hospital2650 Ridge Ave, Evanston, IL 60201 · Cook CountyPhone(847) 570-2000
Source: Dmand AI Affiliation Data
Dr. Nancy E. Pecen is affiliated with 1 site of care
Dr. Pecen's primary practice is Evanston Hospital in Evanston, Illinois, part of Endeavor Health.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Nancy E. Pecen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Pecen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Evanston Hospital | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Nancy E. Pecen is one of 1,527 psychiatrists in Illinois
Psychiatry is Dr. Pecen's primary specialty in the NPI Registry, under taxonomy code 2084P0800X. Dr. Pecen is licensed in Illinois.
Specialties and state licenses
- Psychiatry, IllinoisPrimary
Psychiatrists near Dr. Pecen
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. Nancy E. Pecen billed Medicare for 57 services in 2018
CMS data shows 57 Medicare services from Dr. Pecen across 1 procedure code in 2018, all of them office visits. Medicare paid $1,980 for them. Every service was in an office.
Dr. Pecen's Medicare services by type, 2017 to 2018
- 2017
- 2018
- Office and hospital visits
- 2017: 1522018: 5763%
Dr. Pecen compared with the Illinois median for psychiatrists, 2018
- Dr. Pecen
- Illinois median
- Medicare services
- 57vs 20372% below
- Part D claims
- 453vs 1742.6 times
Medians across 1,588 psychiatrists in Illinois with Dmand AI profiles that report each measure.
Dr. Pecen's most billed Medicare procedure codes, 2018
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Pecen and other psychiatrists in Illinois.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Nancy E. Pecen's patients have a median age of 42
Across all payers, Dmand AI patient panel data puts Dr. Pecen's median patient age at 42, with 59% women.
Dr. Pecen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 42
Patient panel by sex, all payers
- Women59%
- Men40%
Source: Dmand AI Patient Panel Data
Dr. Nancy E. Pecen wrote 566 Medicare Part D claims in 2024
In 2024, Dr. Pecen wrote 566 Medicare Part D claims for 44 patients. 96% of them were for generic drugs. CMS names the drug for 453 of them, across 17 drugs with 11 or more claims each, at $7,488 in total drug cost. In 2023, CMS named 438 claims across 17 drugs.
Dr. Pecen's Part D claims by kind of drug, 2024
- Generic544 claims96%
- Brand-name22 claims4%
Dr. Pecen'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 Dr. Pecen's Part D claims, 2024
- Antipsychotics, patients 65 and over9%49 of 566 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 4382024: 4533%
Drugs named by CMS: 17 in 2024, 17 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
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Dr. Nancy E. Pecen received $9,788 in industry payments from 2016 to 2025
CMS Open Payments shows 471 general payments to Dr. Pecen from 31 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 99% of the total. Abbvie Inc. paid the most, $1,857.
General payments to Dr. Pecen by program year, 2016 to 2025
General payments to Dr. Pecen by kind, 2016 to 2025
- Food and beverage$9,67199%
- Education$1171%
Companies that paid Dr. Pecen the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Nancy E. Pecen'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) |
| 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. Nancy E. Pecen
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. Nancy E. Pecen's NPI number?
Dr. Nancy E. Pecen's NPI number is 1558314583. It was assigned on May 19, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Nancy E. Pecen?
Dr. Nancy E. Pecen is a psychiatrist in Evanston, Illinois. The primary specialty in the NPI Registry is Psychiatry Physician (taxonomy code 2084P0800X).
Where does Dr. Nancy E. Pecen practice?
Dr. Pecen practices at 2650 Ridge Ave, Evanston, IL 60201. Dr. Pecen's primary practice is Evanston Hospital in Evanston, Illinois, part of Endeavor Health.
What is Dr. Nancy E. Pecen's office phone number?
The practice phone on file for Dr. Pecen is (847) 570-2000.
What is Dr. Nancy E. Pecen's medical license number?
Dr. Pecen holds Illinois license 036056703.
Which hospitals is Dr. Nancy E. Pecen affiliated with?
Dr. Pecen practices at Evanston Hospital in Evanston, Illinois.
Does Dr. Nancy E. Pecen accept Medicare?
Yes. CMS data shows Dr. Pecen billed Medicare for 57 services in 2018.
What services does Dr. Nancy E. Pecen bill to Medicare?
In 2018, Dr. Pecen's most billed Medicare services were office visit, established patient (99213).
What drugs does Dr. Nancy E. Pecen prescribe most?
In 2024 Medicare Part D data, Dr. Pecen's most prescribed drugs by claims were Dextroamphetamine-Amphetamine, Quetiapine Fumarate and Sertraline HCl.
Has Dr. Nancy E. Pecen received payments from drug or device companies?
CMS Open Payments shows $9,788 in general payments to Dr. Pecen from 31 companies from 2016 to 2025. The largest total came from Abbvie Inc.
How long has Dr. Nancy E. Pecen been practicing?
Dr. Pecen's NPI was assigned in 2006.
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