Dr. Sierra Lahaie, DO
- Part D claims, 2024
- 15
- Hospital affiliations
- 2
- Industry payments
- $1,738
- Medical groups
- 2
- State license
- 1
- Practice address
- 315 S Mlk Jr Way, Tacoma, WA 98405
- Practice phone
- Call (253) 403-1000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lahaie'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. Sierra Lahaie is an OB-GYN in Tacoma, Washington
Dr. Lahaie practices at MultiCare Tacoma General Hospital in Tacoma, Washington, part of MultiCare Health System.
Dr. Lahaie's NPI, 1457972762, was assigned on April 28, 2020. Dr. Lahaie graduated from Michigan State University College of Osteopathic Medicine in 2020. Dr. Lahaie holds Washington license DO.OP.61547743.
- NPI
- 1457972762NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325479520
- NPI enumeration date
- April 28, 2020
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (253) 403-1000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 32
- Medical school graduation
- 2020
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Sierra Lahaie practices at MultiCare Tacoma General Hospital in Tacoma, Washington
Dr. Lahaie's primary practice is MultiCare Tacoma General Hospital, at 315 S Mlk Jr Way, Tacoma, WA 98405 in Pierce County. The practice phone is (253) 403-1000.
- MultiCare Tacoma General Hospital315 S Mlk Jr Way, Tacoma, WA 98405 · Pierce CountyPhone(253) 403-1000
Source: Dmand AI Affiliation Data
Dr. Sierra Lahaie is affiliated with 6 sites of care and 2 medical groups
Dr. Lahaie's primary practice is MultiCare Tacoma General Hospital in Tacoma, Washington, part of MultiCare Health System. Dr. Lahaie is also affiliated with MultiCare Capital Medical Center. The medical group on file is MultiCare Capital Medical Center. Dmand AI also links Dr. Lahaie to 1 more behavioral health center, 1 group practice or clinic, 1 ambulatory surgery center, 1 urgent care center 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. Sierra Lahaie's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lahaie practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| MultiCare Tacoma General Hospital | Available with a free account |
| +5 more sites 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 MultiCare Health System and 6.2K+ hospitals, with verified contacts in the same login.
Dr. Sierra Lahaie is one of 840 OB-GYNs in Washington
Obstetrics and gynecology is Dr. Lahaie's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Lahaie is licensed in Washington.
Specialties and state licenses
- Obstetrics and gynecology, WashingtonPrimary
OB-GYNs near Dr. Lahaie
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. Sierra Lahaie's patients have a median age of 34
Across all payers, Dmand AI patient panel data puts Dr. Lahaie's median patient age at 34, with 99% women.
Dr. Lahaie's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 34
Patient panel by sex, all payers
- Women99%
- Men0%
Source: Dmand AI Patient Panel Data
Dr. Sierra Lahaie wrote 15 Medicare Part D claims in 2024
In 2024, Dr. Lahaie wrote 15 Medicare Part D claims. 73% of them were for generic drugs.
Dr. Lahaie's Part D claims by kind of drug, 2024
- Generic11 claims73%
- Brand-name and other4 claims27%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Sierra Lahaie takes part in Medicare
Dr. Lahaie accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of the uterus: 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. Sierra Lahaie received $1,738 in industry payments from 2024 to 2025
CMS Open Payments shows 8 general payments to Dr. Lahaie from 7 drug and device companies from 2024 to 2025. Education make up the largest share, 86% of the total. Intuitive Surgical, Inc. paid the most, $1,500.
General payments to Dr. Lahaie by program year, 2024 to 2025
General payments to Dr. Lahaie by kind, 2024 to 2025
- Education$1,50086%
- Food and beverage$23814%
Companies that paid Dr. Lahaie the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Sierra Lahaie graduated from Michigan State University College of Osteopathic Medicine
Dr. Lahaie graduated from Michigan State University College of Osteopathic Medicine in 2020.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Sierra Lahaie'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 patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | 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) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| 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. Sierra Lahaie
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. Sierra Lahaie's NPI number?
Dr. Sierra Lahaie's NPI number is 1457972762. It was assigned on April 28, 2020, and it is active in the NPI Registry.
What kind of doctor is Dr. Sierra Lahaie?
Dr. Sierra Lahaie is an OB-GYN in Tacoma, Washington. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Sierra Lahaie practice?
Dr. Lahaie practices at 315 S Mlk Jr Way, Tacoma, WA 98405. Dr. Lahaie's primary practice is MultiCare Tacoma General Hospital in Tacoma, Washington, part of MultiCare Health System. Dmand AI also links Dr. Lahaie to 1 behavioral health center, 1 group practice or clinic, 1 ambulatory surgery center, 1 urgent care center and 1 medical group.
What is Dr. Sierra Lahaie's office phone number?
The practice phone on file for Dr. Lahaie is (253) 403-1000.
What is Dr. Sierra Lahaie's medical license number?
Dr. Lahaie holds Washington license DO.OP.61547743.
Which hospitals is Dr. Sierra Lahaie affiliated with?
Dr. Lahaie practices at MultiCare Tacoma General Hospital in Tacoma, Washington. Dr. Lahaie is also affiliated with MultiCare Capital Medical Center.
What medical group is Dr. Sierra Lahaie part of?
Dr. Lahaie is linked to MultiCare Capital Medical Center. Dmand AI links Dr. Lahaie to 1 more medical group.
Does Dr. Sierra Lahaie accept Medicare?
Yes. CMS lists Dr. Lahaie as accepting Medicare assignment.
Where did Dr. Sierra Lahaie go to medical school?
Dr. Lahaie graduated from Michigan State University College of Osteopathic Medicine in 2020.
Has Dr. Sierra Lahaie received payments from drug or device companies?
CMS Open Payments shows $1,738 in general payments to Dr. Lahaie from 7 companies from 2024 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Sierra Lahaie been practicing?
Dr. Lahaie graduated from medical school in 2020, 6 years ago.
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