Patricia Hatton, M.D.
NPI 1588778054 · Specialist · Stockton, CA
Enrolled with Medicare as Practitioner - Obstetrics/Gynecology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Patricia Hatton, M.D. is a Specialist provider in Stockton, CA (NPI 1588778054).
Provider details
- NPI number
- 1588778054
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- C37702 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
19 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
398 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 Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 154 | $92 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 145 | $130 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 | 26 | $168 |
| Manual Urinalysis Test With Examination Using Microscope, Non-Automated81000 | 24 | $4 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 19 | $58 |
| Cervical Or Vaginal Cancer Screening; Pelvic and Clinical Breast Examination |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 20 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Estradiol | 162 | 67 |
| Oxybutynin Chloride | 96 | 17 |
| Clotrimazole/Betamethasone Dipbrand: Clotrimazole-Betamethasone | 60 | 38 |
| Triamcinolone Acetonide | 45 | 27 |
| Acyclovir | 43 | — |
| Venlafaxine Hclbrand: Venlafaxine Hcl Er | 40 | — |
| Nystatin | 36 | 17 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$190 across 10 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
- 2006-08-19
- Last updated
- 2017-05-10
Frequently asked questions
- What is Patricia Hatton's NPI number?
- Patricia Hatton's National Provider Identifier (NPI) is 1588778054, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patricia Hatton's specialty?
- Patricia Hatton is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Patricia Hatton located?
- Patricia Hatton's practice location on file with NPPES is 435 E Harding Way, Stockton, CA 95204-6108.
- What is Patricia Hatton's phone number?
- The practice phone number listed in the NPPES registry for Patricia Hatton is (209) 464-4796.
- Does Patricia Hatton accept Medicare?
- Patricia Hatton is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Patricia Hatton's NPI active?
- Yes — Patricia Hatton's NPI (1588778054) is active in the NPPES registry as of the last update on 2017-05-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.