Dr. Deryk Spencer Anderson, DO
- Medicare services, 2024
- 1,114
- Medicare patients, 2024
- 314
- Part D claims, 2024
- 131
- MIPS score, 2024
- 76
- Hospital affiliations
- 2
- Practice address
- 3190 E Meridian Park Loop, Suite 111, Wasilla, AK 99654
- Practice phone
- Call (907) 631-3578
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Surgery Center of Wasilla
Surgery Center - Medicare-Certified · Wasilla, Alaska
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Dr. Deryk Spencer Anderson is an orthopedic surgeon in Wasilla, Alaska
Dr. Anderson practices at Surgery Center of Wasilla in Wasilla, Alaska.
Dr. Anderson's NPI, 1558556399, was assigned on September 13, 2007. Dr. Anderson graduated from Kansas City College of Medicine and Surgery in 2007. Dr. Anderson holds Alaska license 103436.
- NPI
- 1558556399NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8426243601
- NPI enumeration date
- September 13, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (907) 631-3578
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 45
- Medical school graduation
- 2007
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Deryk Spencer Anderson practices at Surgery Center of Wasilla in Wasilla, Alaska
Dr. Anderson's primary practice is Surgery Center of Wasilla, at 3190 E Meridian Park Loop, Suite 111, Wasilla, AK 99654. The practice phone is (907) 631-3578.
- Surgery Center of Wasilla3190 E Meridian Park Loop, Suite 111, Wasilla, AK 99654Phone(907) 631-3578
Source: Dmand AI Affiliation Data
Dr. Deryk Spencer Anderson is affiliated with 5 sites of care and 2 medical groups
Dr. Anderson's primary practice is Surgery Center of Wasilla in Wasilla, Alaska. Dr. Anderson is also affiliated with Mat-Su Regional Medical Center. The medical group on file is Select Physical Therapy. Dmand AI also links Dr. Anderson to 1 more hospital, 2 group practices and clinics 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. Deryk Spencer Anderson's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Anderson practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Surgery Center of Wasilla | Available with a free account |
| +4 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Deryk Spencer Anderson is one of 79 orthopedic surgeons in Alaska
Orthopaedic surgery is Dr. Anderson's primary specialty in the NPI Registry, under taxonomy code 207X00000X. Dr. Anderson is licensed in Alaska.
Specialties and state licenses
- Orthopaedic surgery, AlaskaPrimary
Orthopedic surgeons near Dr. Anderson
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. Deryk Spencer Anderson billed Medicare for 1,114 services in 2024
CMS data shows 1,114 Medicare services from Dr. Anderson across 17 procedure codes in 2024, for 314 Medicare patients. Medicare paid $119,954 for them.
Dr. Anderson's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 4332024: 3988%
- Drugs given in the office
- 2023: 3542024: 29218%
- Imaging
- 2023: 2732024: 2643%
- Surgery
- 2023: 1732024: 1608%
Where Dr. Anderson's Medicare services took place, 2024
- In an office1,01791%
- In a facility979%
Dr. Anderson compared with the Alaska median for orthopedic surgeons, 2024
- Dr. Anderson
- Alaska median
- Medicare services
- 1,114vs 4562.4 times
- Medicare patients
- 314vs 18273% above
- Part D claims
- 62vs 4635% above
Medians across 73 orthopedic surgeons in Alaska with Dmand AI profiles that report each measure.
Dr. Anderson'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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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Deryk Spencer Anderson treated 314 Medicare patients in 2024, average age 72
CMS counts 314 Medicare patients who saw Dr. Anderson in 2024. The largest group is 65 to 74, with 178 patients. 75% of them have arthritis, and 75% have high blood pressure. 23% are also on Medicaid. Their average risk score is 1.09, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Anderson's median patient age at 63, with 49% women.
Dr. Anderson's Medicare patients by age, 2024
Dr. Anderson's Medicare patients by sex, 2024
- Women17756%
- Men13744%
Chronic conditions among Dr. Anderson's Medicare patients, 2024
- Arthritis75%
- High blood pressure75%
- High cholesterol68%
- Ischemic heart disease32%
- Diabetes30%
- Mood disorders20%
- Anxiety19%
- Depression18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Anderson's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 63
Patient panel by sex, all payers
- Women49%
- Men49%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Deryk Spencer Anderson wrote 131 Medicare Part D claims in 2024
In 2024, Dr. Anderson wrote 131 Medicare Part D claims for 82 patients. 98% of them were for generic drugs. CMS names the drug for 62 of them, across 2 drugs with 11 or more claims each, at $524 in total drug cost. In 2023, CMS named 111 claims across 5 drugs.
Dr. Anderson's Part D claims by kind of drug, 2024
- Generic128 claims98%
- Brand-name and other3 claims2%
Dr. Anderson'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. Anderson's Part D claims, 2024
- Opioids54%71 of 131 claims
- Antibiotics25%33 of 131 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: 1112024: 6244%
Drugs named by CMS: 2 in 2024, 5 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. Deryk Spencer Anderson scored 76 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 76 out of 100 for Dr. Anderson for performance year 2024, reported as part of a group. Dr. Anderson accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 12 procedures of lower limb (leg) arthroscopy (minimally invasive joint repair) by Dr. Anderson, more than 83% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Dr. Anderson's MIPS scores, performance year 2024
- 76of 100Final score
- 53of 100Quality
- 88of 100Promoting Interoperability
- 40of 100Improvement Activities
- 74of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Anderson ranks in Medicare procedure volume
- Upper limb (arm) arthroscopy (minimally invasive joint repair)
- 77th percentile34 procedures
- Knee replacement
- 54th percentile21 procedures
- Hip replacement
- 63rd percentile18 procedures
- Lower limb (leg) arthroscopy (minimally invasive joint repair)
- 83rd percentile12 procedures
CMS ranks each clinician against every clinician it reports for the same procedure category.
Removal of tissue: 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. Deryk Spencer Anderson received $7,203 in industry payments from 2016 to 2025
CMS Open Payments shows 109 general payments to Dr. Anderson from 11 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 45% of the total. Stryker Corporation paid the most, $5,008.
General payments to Dr. Anderson by program year, 2016 to 2025
General payments to Dr. Anderson by kind, 2016 to 2025
- Food and beverage$3,24745%
- Travel and lodging$2,91040%
- Education$1,04515%
Companies that paid Dr. Anderson the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Deryk Spencer Anderson graduated from Kansas City College of Medicine and Surgery
Dr. Anderson graduated from Kansas City College of Medicine and Surgery in 2007.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Deryk Spencer Anderson'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)Clinician Public Reporting: Overall MIPS Performance (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. Deryk Spencer Anderson
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. Deryk Spencer Anderson's NPI number?
Dr. Deryk Spencer Anderson's NPI number is 1558556399. It was assigned on September 13, 2007, and it is active in the NPI Registry.
What kind of doctor is Dr. Deryk Spencer Anderson?
Dr. Deryk Spencer Anderson is an orthopedic surgeon in Wasilla, Alaska. The primary specialty in the NPI Registry is Orthopaedic Surgery Physician (taxonomy code 207X00000X).
Where does Dr. Deryk Spencer Anderson practice?
Dr. Anderson practices at 3190 E Meridian Park Loop, Suite 111, Wasilla, AK 99654. Dr. Anderson's primary practice is Surgery Center of Wasilla in Wasilla, Alaska. Dmand AI also links Dr. Anderson to 1 hospital, 2 group practices and clinics and 1 medical group.
What is Dr. Deryk Spencer Anderson's office phone number?
The practice phone on file for Dr. Anderson is (907) 631-3578.
What is Dr. Deryk Spencer Anderson's medical license number?
Dr. Anderson holds Alaska license 103436.
Which hospitals is Dr. Deryk Spencer Anderson affiliated with?
Dr. Anderson is affiliated with Mat-Su Regional Medical Center. Dmand AI links Dr. Anderson to 1 more hospital.
What medical group is Dr. Deryk Spencer Anderson part of?
Dr. Anderson is linked to Select Physical Therapy. Dmand AI links Dr. Anderson to 1 more medical group.
Does Dr. Deryk Spencer Anderson accept Medicare?
Yes. CMS data shows Dr. Anderson billed Medicare for 1,114 services in 2024, and Dr. Anderson accepts Medicare assignment.
What is Dr. Deryk Spencer Anderson's MIPS score?
Dr. Anderson's MIPS final score for performance year 2024 is 76 out of 100, reported as part of a group.
How many Medicare patients does Dr. Deryk Spencer Anderson see?
CMS counts 314 Medicare patients who saw Dr. Anderson in 2024, with an average age of 72.
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What services does Dr. Deryk Spencer Anderson bill to Medicare?
In 2024, Dr. Anderson's most billed Medicare services were office visit, established patient (99213), injected or infused drug (J3301) and diagnostic imaging (73030).
Where did Dr. Deryk Spencer Anderson go to medical school?
Dr. Anderson graduated from Kansas City College of Medicine and Surgery in 2007.
What drugs does Dr. Deryk Spencer Anderson prescribe most?
In 2024 Medicare Part D data, Dr. Anderson's most prescribed drugs by claims were Oxycodone-Acetaminophen and Oxycodone HCl.
Has Dr. Deryk Spencer Anderson received payments from drug or device companies?
CMS Open Payments shows $7,203 in general payments to Dr. Anderson from 11 companies from 2016 to 2025. The largest total came from Stryker Corporation.
How long has Dr. Deryk Spencer Anderson been practicing?
Dr. Anderson graduated from medical school in 2007, 19 years ago.
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