Scott D. Gwilliam, FNP-BC
- Medicare services, 2024
- 1,553
- Medicare patients, 2024
- 405
- Part D claims, 2024
- 3,186
- MIPS score, 2024
- 47
- Hospital affiliations
- 1
- Practice address
- 22044 Cedar Rd, Sonora, CA 95370
- Practice phone
- Call (209) 532-0034
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Tuolumne Me-wuk Health And Wellness Center
Multi-specialty group site · Sonora, California
Find Scott Gwilliam'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.
Scott D. Gwilliam is a family nurse practitioner in Sonora, California
Scott Gwilliam practices at Tuolumne Me-wuk Health And Wellness Center in Sonora, California.
Scott Gwilliam's NPI, 1942892815, was assigned on February 10, 2021. Scott Gwilliam holds California license 95016644.
- NPI
- 1942892815NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3274935135
- NPI enumeration date
- February 10, 2021
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (209) 532-0034
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Scott D. Gwilliam practices at Tuolumne Me-wuk Health and Wellness Center in Sonora, California
Scott Gwilliam's primary practice is Tuolumne Me-wuk Health and Wellness Center, at 22044 Cedar Rd, Sonora, CA 95370. The practice phone is (209) 532-0034.
- Tuolumne Me-wuk Health and Wellness Center22044 Cedar Rd, Sonora, CA 95370Phone(209) 532-0034
Source: Dmand AI Affiliation Data
Scott D. Gwilliam is affiliated with 5 sites of care and 2 medical groups
Scott Gwilliam's primary practice is Tuolumne Me-wuk Health And Wellness Center in Sonora, California. Scott Gwilliam is also affiliated with Adventist Health Sonora. The medical group on file is Tuolumne Me-Wuk Indian Health Center. Dmand AI also links Scott Gwilliam to 3 more home health agencies and 1 medical group, each named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Scott D. Gwilliam's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Scott Gwilliam practices, 5 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Tuolumne Me-wuk Health And Wellness Center | 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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Scott D. Gwilliam is one of 13,532 family nurse practitioners in California
Family is Scott Gwilliam's primary specialty in the NPI Registry, under taxonomy code 363LF0000X. Scott Gwilliam is licensed in California.
Specialties and state licenses
- Family nurse practitioner, CaliforniaPrimary
Clinical focus
Dmand AI lists acute gastroduodenitis, ADHD, alcohol use disorders, anxiety, asthma, bursitis, carpal tunnel syndrome and chronic diabetes among the conditions Scott Gwilliam treats.
Family nurse practitioners near Scott Gwilliam
Counts of family nurse practitioners 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
Scott D. Gwilliam billed Medicare for 1,553 services in 2024
CMS data shows 1,553 Medicare services from Scott Gwilliam across 15 procedure codes in 2024, for 405 Medicare patients. Medicare paid $55,179 for them. Every service was in an office.
Scott Gwilliam's Medicare services by type, 2024
- Office and hospital visits814
- Other services510
- Lab and pathology89
- Surgery88
- Tests and treatments52
Scott Gwilliam compared with the California median for family nurse practitioners, 2024
- Scott Gwilliam
- California median
- Medicare services
- 1,553vs 2346.6 times
- Medicare patients
- 405vs 904.5 times
- Part D claims
- 2,431vs 3606.8 times
Medians across 6,382 family nurse practitioners in California with Dmand AI profiles that report each measure.
Scott Gwilliam'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 Scott Gwilliam and other family nurse practitioners in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Scott D. Gwilliam treated 405 Medicare patients in 2024, average age 71
CMS counts 405 Medicare patients who saw Scott Gwilliam in 2024. The largest group is 65 to 74, with 214 patients. 67% of them have high blood pressure, and 58% have high cholesterol. 41% are also on Medicaid. Their average risk score is 0.99, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Scott Gwilliam's median patient age at 61, with 52% women.
Scott Gwilliam's Medicare patients by age, 2024
Scott Gwilliam's Medicare patients by sex, 2024
- Women20250%
- Men20350%
Chronic conditions among Scott Gwilliam's Medicare patients, 2024
- High blood pressure67%
- High cholesterol58%
- Arthritis35%
- Diabetes22%
- Anxiety21%
- Mood disorders20%
- Depression17%
- Tobacco use17%
Share of Medicare patients with each condition. A patient can have several.
Scott Gwilliam's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 61
Patient panel by sex, all payers
- Women52%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Scott D. Gwilliam wrote 3,186 Medicare Part D claims in 2024
In 2024, Scott Gwilliam wrote 3,186 Medicare Part D claims for 421 patients. 87% of them were for generic drugs. CMS names the drug for 2,431 of them, across 66 drugs with 11 or more claims each, at $142,351 in total drug cost.
Scott Gwilliam's Part D claims by kind of drug, 2024
- Generic2,779 claims87%
- Brand-name384 claims12%
- Other23 claims1%
Scott Gwilliam'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 Scott Gwilliam's Part D claims, 2024
- Opioids7%222 of 3,186 claims
- Antibiotics2%55 of 3,186 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
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
Scott D. Gwilliam scored 47 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 47 out of 100 for Scott Gwilliam for performance year 2024, reported as part of a group. Scott Gwilliam accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Scott Gwilliam as offering telehealth.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Scott Gwilliam's MIPS scores, performance year 2024
- 47of 100Final score
- 13.8of 100Quality
- 0of 100Promoting Interoperability
- 40of 100Improvement Activities
- 81of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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Scott D. Gwilliam received $62 in industry payments from 2024 to 2025
CMS Open Payments shows 3 general payments to Scott Gwilliam from 2 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $45.
General payments to Scott Gwilliam by program year, 2024 to 2025
Companies that paid Scott Gwilliam the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Scott D. Gwilliam'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 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) |
| 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 Scott D. Gwilliam
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Scott D. Gwilliam's NPI number?
Scott D. Gwilliam's NPI number is 1942892815. It was assigned on February 10, 2021, and it is active in the NPI Registry.
What does Scott D. Gwilliam specialize in?
Scott D. Gwilliam is a family nurse practitioner in Sonora, California. The primary specialty in the NPI Registry is Family Nurse Practitioner (taxonomy code 363LF0000X).
Where does Scott D. Gwilliam practice?
Scott Gwilliam practices at 22044 Cedar Rd, Sonora, CA 95370. Scott Gwilliam's primary practice is Tuolumne Me-wuk Health And Wellness Center in Sonora, California. Dmand AI also links Scott Gwilliam to 3 home health agencies and 1 medical group.
What is Scott D. Gwilliam's office phone number?
The practice phone on file for Scott Gwilliam is (209) 532-0034.
What is Scott D. Gwilliam's medical license number?
Scott Gwilliam holds California license 95016644.
Which hospitals is Scott D. Gwilliam affiliated with?
Scott Gwilliam is affiliated with Adventist Health Sonora.
What medical group is Scott D. Gwilliam part of?
Scott Gwilliam is linked to Tuolumne Me-Wuk Indian Health Center. Dmand AI links Scott Gwilliam to 1 more medical group.
Does Scott D. Gwilliam accept Medicare?
Yes. CMS data shows Scott Gwilliam billed Medicare for 1,553 services in 2024, and Scott Gwilliam accepts Medicare assignment.
Does Scott D. Gwilliam offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Scott Gwilliam as offering telehealth services.
What is Scott D. Gwilliam's MIPS score?
Scott Gwilliam's MIPS final score for performance year 2024 is 47 out of 100, reported as part of a group.
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How many Medicare patients does Scott D. Gwilliam see?
CMS counts 405 Medicare patients who saw Scott Gwilliam in 2024, with an average age of 71.
What services does Scott D. Gwilliam bill to Medicare?
In 2024, Scott Gwilliam's most billed Medicare services were medicare service (G2211), office visit, established patient (99213) and office visit, established patient (99214).
What drugs does Scott D. Gwilliam prescribe most?
In 2024 Medicare Part D data, Scott Gwilliam's most prescribed drugs by claims were Atorvastatin Calcium, Lisinopril and Levothyroxine Sodium.
Has Scott D. Gwilliam received payments from drug or device companies?
CMS Open Payments shows $62 in general payments to Scott Gwilliam from 2 companies from 2024 to 2025. The largest total came from Novo Nordisk Inc.
How long has Scott D. Gwilliam been practicing?
Scott Gwilliam graduated from medical school in 2019, 7 years ago.
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