Jennifer Spurlock, M.D.
NPI 1659531127 · Internal Medicine Physician · Redding, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jennifer Spurlock, M.D. is a Internal Medicine Physician provider in Redding, CA (NPI 1659531127).
Provider details
- NPI number
- 1659531127
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- A110989 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
18 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
219 Medicare services, 2024 (ranked within specialty)
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 methodology.
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) |
|---|---|---|
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 132 | $169 |
| Established Patient Office Or Other Outpatient Visit With High Level of Medical Decision Making, If Using Time, 40 Minutes Or More99215 | 44 | $183 |
| Administration of Influenza Virus VaccineG0008 | 22 | $33 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 21 | $130 |
Typical Medicare-allowed amounts for these services range $33–$183 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Tirzepatidebrand: Mounjaro | 25 | — |
| Semaglutidebrand: Ozempic | 20 | — |
| Levothyroxine Sodium | 20 | 14 |
| Trazodone Hcl | 19 | — |
| Lisinopril | 18 | 11 |
| Metformin Hcl | 16 | 12 |
Practice location
Mailing address
Additional practice locations (1)
- 354 Santa Fe DrEncinitas, CA 92024-5142Phone: (760) 230-2251Fax: (760) 230-2253
Registry dates
- Enumerated
- 2008-06-09
- Last updated
- 2025-10-24
- Certified
- 2025-10-24
Frequently asked questions
- What is Jennifer Spurlock's NPI number?
- Jennifer Spurlock's National Provider Identifier (NPI) is 1659531127, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jennifer Spurlock's specialty?
- Jennifer Spurlock is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Jennifer Spurlock located?
- Jennifer Spurlock's practice location on file with NPPES is 2336 Court St, Redding, CA 96001-2526.
- What is Jennifer Spurlock's phone number?
- The practice phone number listed in the NPPES registry for Jennifer Spurlock is (530) 242-3590.
- Does Jennifer Spurlock accept Medicare?
- Jennifer Spurlock is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jennifer Spurlock's NPI active?
- Yes — Jennifer Spurlock's NPI (1659531127) is active in the NPPES registry as of the last update on 2025-10-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.