Heather Noel Silva, PA-C
- Medicare services, 2024
- 6,964
- Medicare patients, 2024
- 1,109
- Part D claims, 2024
- 649
- MIPS score, 2024
- 93
- Hospital affiliations
- 2
- Practice address
- 2725 Mendocino Ave, Santa Rosa, CA 95403-2805
- Practice phone
- Call (707) 545-4537
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Redwood Family Dermatology
Dermatology practice · Santa Rosa, California
Find Heather Silva'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.
Heather Noel Silva is a physician assistant in Santa Rosa, California
Heather Silva practices at Redwood Family Dermatology in Santa Rosa, California.
Heather Silva's NPI, 1649265976, was assigned on September 13, 2005. Heather Silva holds California license PA16459.
- NPI
- 1649265976NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4981740370
- NPI enumeration date
- September 13, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (707) 545-4537
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Heather Noel Silva practices at Redwood Family Dermatology in Santa Rosa, California
Heather Silva's primary practice is Redwood Family Dermatology, at 2725 Mendocino Ave, Santa Rosa, CA 95403-2805. The practice phone is (707) 545-4537.
- Redwood Family Dermatology2725 Mendocino Ave, Santa Rosa, CA 95403-2805Phone(707) 545-4537
Source: Dmand AI Affiliation Data
Heather Noel Silva is affiliated with 3 sites of care and 1 medical group
Heather Silva's primary practice is Redwood Family Dermatology in Santa Rosa, California. Heather Silva is also affiliated with Adventist Health Ukiah Valley. The medical group on file is Redwood Family Dermatology. Dmand AI also links Heather Silva to 1 more hospital, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Heather Noel Silva's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Heather Silva practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Redwood Family Dermatology | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Heather Noel Silva is one of 11,482 physician assistants in California
Physician assistant is Heather Silva's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Heather Silva is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA). Heather Silva is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Clinical focus
Dmand AI lists acne, acute skin infection, benign or precancerous skin growths, contact dermatitis, hives, itchy rashes, psoriasis and rash among the conditions Heather Silva treats.
Physician assistants near Heather Silva
Counts of physician assistants 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
Heather Noel Silva billed Medicare for 6,964 services in 2024
CMS data shows 6,964 Medicare services from Heather Silva across 22 procedure codes in 2024, for 1,109 Medicare patients. Medicare paid $207,576 for them. Every service was in an office.
Heather Silva's Medicare services by type, 2024
- Surgery5,158
- Office and hospital visits1,516
- Tests and treatments228
- Drugs given in the office62
Heather Silva compared with the California median for physician assistants, 2024
- Heather Silva
- California median
- Medicare services
- 6,964vs 20434.1 times
- Medicare patients
- 1,109vs 10510.6 times
- Part D claims
- 521vs 2432.1 times
Medians across 7,065 physician assistants in California with Dmand AI profiles that report each measure.
Heather Silva'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 Heather Silva and other physician assistants in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Heather Noel Silva treated 1,109 Medicare patients in 2024, average age 75
CMS counts 1,109 Medicare patients who saw Heather Silva in 2024. The largest group is 65 to 74, with 532 patients. 64% of them have high cholesterol, and 61% have high blood pressure. 16% are also on Medicaid. Their average risk score is 0.82, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Heather Silva's median patient age at 74, with 56% women.
Heather Silva's Medicare patients by age, 2024
Heather Silva's Medicare patients by sex, 2024
- Women64058%
- Men46942%
Chronic conditions among Heather Silva's Medicare patients, 2024
- High cholesterol64%
- High blood pressure61%
- Arthritis37%
- Anxiety18%
- Diabetes15%
- Atrial fibrillation14%
- Mood disorders14%
- Osteoporosis14%
Share of Medicare patients with each condition. A patient can have several.
Heather Silva's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 74
Patient panel by sex, all payers
- Women56%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Heather Noel Silva wrote 649 Medicare Part D claims in 2024
In 2024, Heather Silva wrote 649 Medicare Part D claims for 276 patients. 90% of them were for generic drugs. CMS names the drug for 521 of them, across 15 drugs with 11 or more claims each, at $66,269 in total drug cost.
Heather Silva's Part D claims by kind of drug, 2024
- Generic587 claims90%
- Brand-name62 claims10%
Heather Silva'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 Heather Silva's Part D claims, 2024
- Antibiotics3%20 of 649 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
Heather Noel Silva scored 93 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 93 out of 100 for Heather Silva for performance year 2024, reported as part of a group. Heather Silva accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Heather Silva's MIPS scores, performance year 2024
- 93of 100Final score
- 100of 100Quality
- 40of 100Improvement Activities
- 77of 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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Heather Noel Silva received $1,480 in industry payments from 2024 to 2025
CMS Open Payments shows 49 general payments to Heather Silva from 13 drug and device companies from 2024 to 2025. Food and beverage make up the largest share, 93% of the total. Janssen Pharmaceuticals, Inc paid the most, $310.
General payments to Heather Silva by program year, 2024 to 2025
General payments to Heather Silva by kind, 2024 to 2025
- Food and beverage$1,38093%
- Education$1007%
Companies that paid Heather Silva the most, 2024 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Heather Noel Silva is board certified in certified physician assistant
Heather Silva is a member of AAPA.
- Board certified in certified physician assistant
Source: Dmand AI Professional Profile Data
Sources for Heather Noel Silva'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) |
| 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 Heather Noel Silva
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Heather Noel Silva's NPI number?
Heather Noel Silva's NPI number is 1649265976. It was assigned on September 13, 2005, and it is active in the NPI Registry.
What does Heather Noel Silva specialize in?
Heather Noel Silva is a physician assistant in Santa Rosa, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Heather Noel Silva practice?
Heather Silva practices at 2725 Mendocino Ave, Santa Rosa, CA 95403-2805. Heather Silva's primary practice is Redwood Family Dermatology in Santa Rosa, California. Dmand AI also links Heather Silva to 1 hospital.
What is Heather Noel Silva's office phone number?
The practice phone on file for Heather Silva is (707) 545-4537.
What is Heather Noel Silva's medical license number?
Heather Silva holds California license PA16459.
Which hospitals is Heather Noel Silva affiliated with?
Heather Silva is affiliated with Adventist Health Ukiah Valley. Dmand AI links Heather Silva to 1 more hospital.
What medical group is Heather Noel Silva part of?
Heather Silva is linked to Redwood Family Dermatology.
Does Heather Noel Silva accept Medicare?
Yes. CMS data shows Heather Silva billed Medicare for 6,964 services in 2024, and Heather Silva accepts Medicare assignment.
What is Heather Noel Silva's MIPS score?
Heather Silva's MIPS final score for performance year 2024 is 93 out of 100, reported as part of a group.
How many Medicare patients does Heather Noel Silva see?
CMS counts 1,109 Medicare patients who saw Heather Silva in 2024, with an average age of 75.
Show 5 more questionsShow fewer questions
Is Heather Noel Silva board certified?
Yes. Heather Silva is board certified in certified physician assistant by the National Commission on Certification of Physician Assistants (NCCPA).
What services does Heather Noel Silva bill to Medicare?
In 2024, Heather Silva's most billed Medicare services were surgery: skin and soft tissue (17003), office visit, established patient (99213) and surgery: skin and soft tissue (17000).
What drugs does Heather Noel Silva prescribe most?
In 2024 Medicare Part D data, Heather Silva's most prescribed drugs by claims were Triamcinolone Acetonide, Ketoconazole and Hydrocortisone.
Has Heather Noel Silva received payments from drug or device companies?
CMS Open Payments shows $1,480 in general payments to Heather Silva from 13 companies from 2024 to 2025. The largest total came from Janssen Pharmaceuticals, Inc.
How long has Heather Noel Silva been practicing?
Heather Silva graduated from medical school in 2002, 24 years ago.
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