Dr. Deborah L. Lachance, MD
- Medicare services, 2024
- 44
- Medicare patients, 2024
- 43
- Part D claims, 2024
- 60
- Hospital affiliations
- 1
- Industry payments
- $14
- Practice address
- 1200 S Columbia Rd, Grand Forks, ND 58201
- Practice phone
- Call (701) 780-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lachance's professional email, personal email and mobile number
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Dr. Deborah L. Lachance is an OB-GYN in Grand Forks, North Dakota
Dr. Lachance practices at Altru Hospital in Grand Forks, North Dakota, part of Altru Health System.
Dr. Lachance's NPI, 1003907809, was assigned on September 27, 2006. Dr. Lachance holds North Dakota license 8255.
- NPI
- 1003907809NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9335265743
- NPI enumeration date
- September 27, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (701) 780-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 59
- Medical school graduation
- 1993
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Deborah L. Lachance practices at Altru Hospital in Grand Forks, North Dakota
Dr. Lachance's primary practice is Altru Hospital, at 1200 S Columbia Rd, Grand Forks, ND 58201 in Grand Forks County. The practice phone is (701) 780-5000.
- Altru Hospital1200 S Columbia Rd, Grand Forks, ND 58201 · Grand Forks CountyPhone(701) 780-5000
Source: Dmand AI Affiliation Data
Dr. Deborah L. Lachance is affiliated with 2 sites of care and 2 medical groups
Dr. Lachance's primary practice is Altru Hospital in Grand Forks, North Dakota, part of Altru Health System. The medical group on file is Altru Health System. Dmand AI also links Dr. Lachance to 1 more 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. Deborah L. Lachance's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lachance practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Altru Hospital | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Altru Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Deborah L. Lachance is one of 89 OB-GYNs in North Dakota
Obstetrics and gynecology is Dr. Lachance's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Lachance is licensed in North Dakota.
Specialties and state licenses
- Obstetrics and gynecology, North DakotaPrimary
OB-GYNs near Dr. Lachance
Counts of OB-GYNs 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. Deborah L. Lachance billed Medicare for 44 services in 2024
CMS data shows 44 Medicare services from Dr. Lachance across 2 procedure codes in 2024, all of them office visits, for 43 Medicare patients. Medicare paid $2,002 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Lachance's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 722024: 4439%
Dr. Lachance compared with the North Dakota median for OB-GYNs, 2024
- Dr. Lachance
- North Dakota median
- Medicare services
- 44vs 3333% above
- Medicare patients
- 43vs 42Close to median
- Part D claims
- 18vs 2114% below
Medians across 88 OB-GYNs in North Dakota with Dmand AI profiles that report each measure.
Dr. Lachance'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lachance and other OB-GYNs in North Dakota.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Deborah L. Lachance treated 43 Medicare patients in 2024, average age 65
CMS counts 43 Medicare patients who saw Dr. Lachance in 2024. The largest group is 65 to 74, with 21 patients. 56% of them have high cholesterol, and 53% have high blood pressure. 35% are also on Medicaid. Their average risk score is 0.85, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Lachance's median patient age at 46, with 100% women.
Dr. Lachance's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Lachance's Medicare patients, 2024
- High cholesterol56%
- High blood pressure53%
- Anxiety35%
- Arthritis26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lachance's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 46
Patient panel by sex, all payers
- Women100%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Deborah L. Lachance wrote 60 Medicare Part D claims in 2024
In 2024, Dr. Lachance wrote 60 Medicare Part D claims for 21 patients. 95% of them were for generic drugs. CMS names the drug for 18 of them, across 1 drug with 11 or more claims each, at $424 in total drug cost. In 2023, CMS named 50 claims across 3 drugs.
Dr. Lachance's Part D claims by kind of drug, 2024
- Generic57 claims95%
- Brand-name and other3 claims5%
Dr. Lachance'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.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 502024: 1864%
Drugs named by CMS: 1 in 2024, 3 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
How Dr. Deborah L. Lachance takes part in Medicare
Dr. Lachance accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of skin lesions: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Deborah L. Lachance received $14 in industry payments in 2018
CMS Open Payments shows 1 general payment to Dr. Lachance from 1 drug or device company in 2018. Food and beverage make up the largest share, 100% of the total. Abbvie Inc. paid the most, $14.
Companies that paid Dr. Lachance the most, 2018 to 2018
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Deborah L. Lachance'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 DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| 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) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (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. Deborah L. Lachance
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. Deborah L. Lachance's NPI number?
Dr. Deborah L. Lachance's NPI number is 1003907809. It was assigned on September 27, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Deborah L. Lachance?
Dr. Deborah L. Lachance is an OB-GYN in Grand Forks, North Dakota. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Deborah L. Lachance practice?
Dr. Lachance practices at 1200 S Columbia Rd, Grand Forks, ND 58201. Dr. Lachance's primary practice is Altru Hospital in Grand Forks, North Dakota, part of Altru Health System. Dmand AI also links Dr. Lachance to 1 group practice or clinic and 1 medical group.
What is Dr. Deborah L. Lachance's office phone number?
The practice phone on file for Dr. Lachance is (701) 780-5000.
What is Dr. Deborah L. Lachance's medical license number?
Dr. Lachance holds North Dakota license 8255.
Which hospitals is Dr. Deborah L. Lachance affiliated with?
Dr. Lachance practices at Altru Hospital in Grand Forks, North Dakota.
What medical group is Dr. Deborah L. Lachance part of?
Dr. Lachance is linked to Altru Health System. Dmand AI links Dr. Lachance to 1 more medical group.
Does Dr. Deborah L. Lachance accept Medicare?
Yes. CMS data shows Dr. Lachance billed Medicare for 44 services in 2024, and Dr. Lachance accepts Medicare assignment.
How many Medicare patients does Dr. Deborah L. Lachance see?
CMS counts 43 Medicare patients who saw Dr. Lachance in 2024, with an average age of 65.
What services does Dr. Deborah L. Lachance bill to Medicare?
In 2024, Dr. Lachance's most billed Medicare services were office visit, established patient (99213) and office visit, new patient (99203).
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What drugs does Dr. Deborah L. Lachance prescribe most?
In 2024 Medicare Part D data, Dr. Lachance's most prescribed drugs by claims were Estradiol.
Has Dr. Deborah L. Lachance received payments from drug or device companies?
CMS Open Payments shows $14 in general payments to Dr. Lachance from 1 company from 2018 to 2018. The largest total came from Abbvie Inc.
How long has Dr. Deborah L. Lachance been practicing?
Dr. Lachance graduated from medical school in 1993, 33 years ago.
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