Dr. Peter N. Lammens, MD
- Medicare services, 2024
- 1,719
- Medicare patients, 2024
- 425
- Part D claims, 2024
- 243
- MIPS score, 2024
- 97
- Hospital affiliations
- 2
- Practice address
- 660 Golden Ridge Rd, Golden, CO 80401
- Practice phone
- Call (303) 963-1500
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Golden Ridge Surgery Center
Golden, Colorado
Find Dr. Lammens' 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. Peter N. Lammens is an orthopedic surgeon in Golden, Colorado
Dr. Lammens practices at Golden Ridge Surgery Center in Golden, Colorado.
Dr. Lammens' NPI, 1619939402, was assigned on April 5, 2006. Dr. Lammens holds Colorado license 36710.
- NPI
- 1619939402NPI Registry (opens in a new tab)
- Medicare PAC ID
- 1658262951
- NPI enumeration date
- April 5, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (303) 963-1500
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 62
- Medical school graduation
- 1990
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Peter N. Lammens practices at Golden Ridge Surgery Center in Golden, Colorado
Dr. Lammens' primary practice is Golden Ridge Surgery Center, at 660 Golden Ridge Rd, Golden, CO 80401 in Jefferson County. The practice phone is (303) 963-1500.
- Golden Ridge Surgery Center660 Golden Ridge Rd, Golden, CO 80401 · Jefferson CountyPhone(303) 963-1500
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Peter N. Lammens is affiliated with 5 sites of care and 1 medical group
Dr. Lammens' primary practice is Golden Ridge Surgery Center in Golden, Colorado. Dr. Lammens is also affiliated with CommonSpirit - St. Anthony Hospital. The medical group on file is Panorama Orthopedics & Spine Center. Dmand AI also links Dr. Lammens to 1 more hospital, 1 group practice or clinic and 1 home health agency, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Peter N. Lammens' practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lammens practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Golden Ridge Surgery Center | Available with a free account |
| +4 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Peter N. Lammens is one of 387 orthopedic surgeons in Colorado
Orthopaedic surgery is Dr. Lammens' primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Lammens is licensed in Colorado.
Specialties and state licenses
- Orthopaedic surgery, ColoradoPrimary
Orthopedic surgeons near Dr. Lammens
Counts of orthopedic surgeons 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. Peter N. Lammens billed Medicare for 1,719 services in 2024
CMS data shows 1,719 Medicare services from Dr. Lammens across 13 procedure codes in 2024, for 425 Medicare patients. Medicare paid $154,182 for them.
Dr. Lammens' Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 6802024: 57416%
- Imaging
- 2023: 5102024: 4776%
- Office and hospital visits
- 2023: 4782024: 43210%
- Surgery
- 2023: 2452024: 2364%
Where Dr. Lammens' Medicare services took place, 2024
- In an office1,62494%
- In a facility956%
Dr. Lammens compared with the Colorado median for orthopedic surgeons, 2024
- Dr. Lammens
- Colorado median
- Medicare services
- 1,719vs 7002.5 times
- Medicare patients
- 425vs 1962.2 times
- Part D claims
- 187vs 642.9 times
Medians across 373 orthopedic surgeons in Colorado with Dmand AI profiles that report each measure.
Dr. Lammens' 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.
Need commercial claims for Dr. Lammens?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lammens and other orthopedic surgeons in Colorado.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Peter N. Lammens treated 425 Medicare patients in 2024, average age 74
CMS counts 425 Medicare patients who saw Dr. Lammens in 2024. The largest group is 65 to 74, with 226 patients. 75% of them have arthritis, and 72% have high cholesterol. Their average risk score is 0.95, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Lammens' median patient age at 72, with 55% women.
Dr. Lammens' Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Lammens' Medicare patients by sex, 2024
- Women24658%
- Men17942%
Chronic conditions among Dr. Lammens' Medicare patients, 2024
- Arthritis75%
- High cholesterol72%
- High blood pressure63%
- Anxiety24%
- Ischemic heart disease23%
- Mood disorders23%
- Depression21%
- Chronic kidney disease19%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lammens' patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Peter N. Lammens wrote 243 Medicare Part D claims in 2024
In 2024, Dr. Lammens wrote 243 Medicare Part D claims for 138 patients. 99% of them were for generic drugs. CMS names the drug for 187 of them, across 5 drugs with 11 or more claims each, at $954 in total drug cost. In 2023, CMS named 218 claims across 8 drugs.
Dr. Lammens' Part D claims by kind of drug, 2024
- Generic241 claims99%
- Brand-name and other2 claims1%
Dr. Lammens' 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. Lammens' Part D claims, 2024
- Opioids22%53 of 243 claims
- Antibiotics5%13 of 243 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: 2182024: 18714%
Drugs named by CMS: 5 in 2024, 8 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
Dr. Peter N. Lammens scored 97 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 97 out of 100 for Dr. Lammens for performance year 2024, reported as part of a group. Dr. Lammens accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 43 procedures of hip replacement by Dr. Lammens, more than 84% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Lammens' MIPS scores, performance year 2024
- 97of 100Final score
- 96.1of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Lammens ranks in Medicare procedure volume
- Knee replacement
- 83rd percentile60 procedures
- Hip replacement
- 84th percentile43 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Lower limb (leg) arthroscopy (minimally invasive joint repair): 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Peter N. Lammens received $9,315 in industry payments from 2016 to 2025
CMS Open Payments shows 75 general payments to Dr. Lammens from 17 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 44% of the total. Encore Medical, LP paid the most, $3,255.
General payments to Dr. Lammens by program year, 2016 to 2025
General payments to Dr. Lammens by kind, 2016 to 2025
- Food and beverage$4,10144%
- Travel and lodging$2,51427%
- Honoraria$1,50016%
- Education$1,20013%
Companies that paid Dr. Lammens 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. Peter N. Lammens's profile data
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Peter N. Lammens
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 N. Lammens' NPI number?
Dr. Peter N. Lammens' NPI number is 1619939402. It was assigned on April 5, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Peter N. Lammens?
Dr. Peter N. Lammens is an orthopedic surgeon in Golden, Colorado. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Peter N. Lammens practice?
Dr. Lammens practices at 660 Golden Ridge Rd, Golden, CO 80401. Dr. Lammens' primary practice is Golden Ridge Surgery Center in Golden, Colorado. Dmand AI also links Dr. Lammens to 1 hospital, 1 group practice or clinic and 1 home health agency.
What is Dr. Peter N. Lammens' office phone number?
The practice phone on file for Dr. Lammens is (303) 963-1500.
What is Dr. Peter N. Lammens' medical license number?
Dr. Lammens holds Colorado license 36710.
Which hospitals is Dr. Peter N. Lammens affiliated with?
Dr. Lammens is affiliated with CommonSpirit - St. Anthony Hospital. Dmand AI links Dr. Lammens to 1 more hospital.
What medical group is Dr. Peter N. Lammens part of?
Dr. Lammens is linked to Panorama Orthopedics & Spine Center.
Does Dr. Peter N. Lammens accept Medicare?
Yes. CMS data shows Dr. Lammens billed Medicare for 1,719 services in 2024, and Dr. Lammens accepts Medicare assignment.
What is Dr. Peter N. Lammens' MIPS score?
Dr. Lammens' MIPS final score for performance year 2024 is 97 out of 100, reported as part of a group.
How many Medicare patients does Dr. Peter N. Lammens see?
CMS counts 425 Medicare patients who saw Dr. Lammens in 2024, with an average age of 74.
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What services does Dr. Peter N. Lammens bill to Medicare?
In 2024, Dr. Lammens' most billed Medicare services were injected or infused drug (J3301), diagnostic imaging (73564) and office visit, established patient (99213).
What drugs does Dr. Peter N. Lammens prescribe most?
In 2024 Medicare Part D data, Dr. Lammens' most prescribed drugs by claims were Meloxicam, Oxycodone HCl and Methocarbamol.
Has Dr. Peter N. Lammens received payments from drug or device companies?
CMS Open Payments shows $9,315 in general payments to Dr. Lammens from 17 companies from 2016 to 2025. The largest total came from Encore Medical, LP.
How long has Dr. Peter N. Lammens been practicing?
Dr. Lammens graduated from medical school in 1990, 36 years ago.
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