Kaitlyn Grayson, MD
NPI 1316576002 · Family Medicine Physician · Turlock, CA
Enrolled with Medicare as Practitioner - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kaitlyn Grayson, MD is a Family Medicine Physician provider in Turlock, CA (NPI 1316576002).
Provider details
- NPI number
- 1316576002
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
6 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
866 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 593 | $130 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 78 | $165 |
| Annual Wellness Visit, Includes a Personalized Prevention Plan of Service (pps), Subsequent VisitG0439 | 49 | $132 |
| Administration of Influenza Virus VaccineG0008 | 43 | $33 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 37 | $93 |
| Administration of Pneumococcal VaccineG0009 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 58 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 107 | 50 |
| Lisinopril | 81 | 28 |
| Levothyroxine Sodium | 75 | 30 |
| Gabapentin | 68 | 28 |
| Amlodipine Besylate | 67 | 27 |
| Losartan Potassium | 60 | 25 |
| Pantoprazole Sodium |
Practice location
Mailing address
Registry dates
- Enumerated
- 2020-04-04
- Last updated
- 2023-12-18
- Certified
- 2023-12-18
Frequently asked questions
- What is Kaitlyn Grayson's NPI number?
- Kaitlyn Grayson's National Provider Identifier (NPI) is 1316576002, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kaitlyn Grayson's specialty?
- Kaitlyn Grayson is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Kaitlyn Grayson located?
- Kaitlyn Grayson's practice location on file with NPPES is 3100 W Christoffersen Pkwy, Turlock, CA 95382-9547.
- What is Kaitlyn Grayson's phone number?
- The practice phone number listed in the NPPES registry for Kaitlyn Grayson is (727) 462-7000.
- Does Kaitlyn Grayson accept Medicare?
- Kaitlyn Grayson is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kaitlyn Grayson's NPI active?
- Yes — Kaitlyn Grayson's NPI (1316576002) is active in the NPPES registry as of the last update on 2023-12-18.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.