2026 NPPES data Sports Medicine (Family Medicine) Physician NPI 1306941083 MD
Verify on CMS →

TY AFFLECK, MD

Sports Medicine (Family Medicine) Physician in SANTA ROSA, California. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
615
Medicare Part D claims · 94 beneficiaries · Sports Medicine (Family Medicine) Physician avg: 1K
Industry payments
$190.01
9 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: TY AFFLECK, MD is a Sports Medicine (Family Medicine) Physician ([object Object]) practicing in SANTA ROSA, California with a Medicare Part D prescribing footprint of 615 claims across 94 beneficiaries . Industry payments of $190.01 across 9 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: TY AFFLECK, MD filed 615 Medicare Part D claims in 2023 across SANTA ROSA, California. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

Board-eligible specialty (heuristic — not verified)

TY AFFLECK, MD practices in an ABMS-board-eligible specialty but we don't have enough CMS-participation signals to confirm active board-certified status. Consult CertificationMatters.org (the official ABMS public lookup).

TY AFFLECK, MD at a glance

Quality data not reported

NPI registry status

Active

Issued 09/14/2006

NPI 1306941083

Primary specialty

Sports Medicine (Family Medicine) Physician

Niche

2,087 US NPIs in this specialty

Medicare Part D claims

615 50% vs specialty avg

2023 prescription claims

Specialty avg: 1,242

Specialty distribution in California

How Sports Medicine (Family Medicine) Physician compares to other specialties among California providers

California providers

Sports Medicine (Family Medicine) Physician share within California

1. Sports Medicine (Family Medicine) Physician42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Sports Medicine (Family Medicine) Physician share within California

Specialty board-certification context

Estimated specialty board-certified rate — Sports Medicine (Family Medicine) Physician (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Sports Medicine (Family Medicine) Physician ABMS/AOA estimate

Est. board-certified rate (Sports Medicine (Family Medicine) Physician) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Sports Medicine (Family Medicine) Physician) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

TY AFFLECK, MD is a Sports Medicine (Family Medicine) Physician provider practicing in SANTA ROSA, California, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: MD. NPI: 1306941083. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

TY AFFLECK, MD appears in the CMS NPPES registry as a Sports Medicine (Family Medicine) Physician provider holding MD credentials at 1255 N DUTTON AVE, SANTA ROSA, CA, 95401, with a listed phone of (707) 546-9400. NPI 1306941083 was issued on 09/14/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what AFFLECK most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 615 prescription claims written by this provider, covering 94 Medicare beneficiaries and totaling roughly $17K in drug spend, with an opioid prescribing rate of 2.9%. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Sports Medicine (Family Medicine) Physician is a narrow specialty nationwide, with 2,087 enrolled providers across 52 states and an average of 1,242 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

1255 N DUTTON AVE
SANTA ROSA, CA 95401

Provider Details

NPI 1306941083
Specialty Sports Medicine (Family Medicine) Physician
Credentials MD
Gender Male
NPI Issued 09/14/2006

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for TY AFFLECK, MD. Source: openpaymentsdata.cms.gov.

Total received

$190

Largest payer

ABBVIE INC.

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

License & disciplinary context — California MBC 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~150K California medical licensees in 2023 — they are NOT specific to TY AFFLECK, MD. To verify TY AFFLECK, MD's current license status, search the MBC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

576
Total board actions, California 2023
Across 556 cases
3.84
Actions per 1,000 licensees
California statewide rate
probation
Most common action type
186 cases

MBC publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the California disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

615
Total Claims
$17K
Total Drug Cost
94
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
1,180
Total Day Supply
34,202
Generic Drug Cost
$8K
Opioid Claims
18 (2.9% rate)

Patient Demographics

Average Patient Age
70.1 years
Avg HCC Risk Score
0.69
Gender Split
47% female / 53% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

Drug Claims
Atorvastatin Calcium
41
Hydrochlorothiazide
40
Levothyroxine Sodium
30
Amlodipine Besylate
28
Lisinopril-Hydrochlorothiazide
Lisinopril/Hydrochlorothiazide
27
Lisinopril
22
Benazepril Hcl
20
Prednisone
20
Meloxicam
19
Gabapentin
15

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Sports Medicine (Family Medicine) Physician Overview

How TY AFFLECK, MD fits within the Sports Medicine (Family Medicine) Physician landscape nationally.

2,087
Sports Medicine (Family Medicine) Physician Providers in US
52
States with Sports Medicine (Family Medicine) Physician
1,242
Avg Claims per Provider

TY AFFLECK, MD's 615 claims are below the specialty average of 1,242.

Nearby Sports Medicine (Family Medicine) Physician Providers in California

Other clinicians with the same primary specialty enrolled in California, drawn from the same CMS NPPES roster as AFFLECK.

Compare Sports Medicine (Family Medicine) Physician nationally: see state-by-state distribution →

Frequently Asked Questions

What is TY AFFLECK, MD's specialty?
TY AFFLECK, MD specializes in Sports Medicine (Family Medicine) Physician and practices in SANTA ROSA, California. Credentials: MD.
How much does TY AFFLECK, MD prescribe under Medicare Part D?
In 2023, TY AFFLECK, MD wrote 615 Medicare Part D claims totaling $17K in drug costs for 94 beneficiaries.
Where is TY AFFLECK, MD located?
TY AFFLECK, MD is located at 1255 N DUTTON AVE, SANTA ROSA, CA, 95401. Phone: (707) 546-9400.
What is TY AFFLECK, MD's NPI number?
TY AFFLECK, MD's National Provider Identifier (NPI) is 1306941083, issued on 09/14/2006.
Does TY AFFLECK, MD prescribe opioids?
Yes, TY AFFLECK, MD had 18 opioid claims in 2023 with an opioid prescribing rate of 2.9%.
How many Sports Medicine (Family Medicine) Physician providers are there in the US?
There are 2,087 Sports Medicine (Family Medicine) Physician providers across 52 states in the US. The average Sports Medicine (Family Medicine) Physician provider writes 1,242 Medicare Part D claims per year.
What drugs does TY AFFLECK, MD prescribe most often?
Based on 2023 Medicare Part D data, TY AFFLECK, MD's most frequently prescribed drugs include Atorvastatin Calcium, Hydrochlorothiazide, Levothyroxine Sodium. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does TY AFFLECK, MD accept Medicare?
TY AFFLECK, MD appears in CMS Medicare data with 615 Part D claims and 94 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify TY AFFLECK, MD's credentials?
TY AFFLECK, MD's NPI is 1306941083 with credentials MD. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology