Timothy Furnish, M.D.
NPI 1689840910 · Pain Medicine (Anesthesiology) Physician · San Diego, CA
Enrolled with Medicare as Practitioner - Pain Management · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Timothy Furnish, M.D. is a Pain Medicine (Anesthesiology) Physician provider in San Diego, CA (NPI 1689840910).
Provider details
- NPI number
- 1689840910
- Entity type
- Individual
- Primary specialty
- Pain Medicine (Anesthesiology) PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- A99822 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
18 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
914 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 118 | $99 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 93 | $136 |
| Injection of Substance Into Lower Spine Canal Using Imaging Guidance62323 | 79 | $102 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 78 | $137 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 64 | $121 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pregabalin | 81 | 18 |
| Oxycodone Hcl | 44 | 16 |
| Gabapentin | 33 | — |
| Celecoxib | 27 | — |
| Hydromorphone Hcl | 27 | — |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 25 | — |
| Methocarbamol | 23 | — |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,461 across 20 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2008-05-06
- Last updated
- 2020-02-10
- Certified
- 2020-02-10
Frequently asked questions
- What is Timothy Furnish's NPI number?
- Timothy Furnish's National Provider Identifier (NPI) is 1689840910, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Timothy Furnish's specialty?
- Timothy Furnish is listed in the NPPES registry with a primary specialty of Pain Medicine (Anesthesiology) Physician (Allopathic & Osteopathic Physicians).
- Where is Timothy Furnish located?
- Timothy Furnish's practice location on file with NPPES is 200 W Arbor Dr, San Diego, CA 92103-9001.
- What is Timothy Furnish's phone number?
- The practice phone number listed in the NPPES registry for Timothy Furnish is (619) 543-5297.
- Does Timothy Furnish accept Medicare?
- Timothy Furnish is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Timothy Furnish's NPI active?
- Yes — Timothy Furnish's NPI (1689840910) is active in the NPPES registry as of the last update on 2020-02-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.