John Call, MD
NPI 1376997767 · Dermatology Physician · San Ramon, CA
Enrolled with Medicare as Practitioner - Dermatology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
John Call, MD is a Dermatology Physician provider in San Ramon, CA (NPI 1376997767).
Provider details
- NPI number
- 1376997767
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A169621 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
10 yrs in NPPES registry
- Profile completeness25% of score
100% of core fields populated
- Practice footprint15% of score
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
8,695 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) |
|---|---|---|
| Destruction of Precancer Skin Growth, 2-14 Growths17003 | 2,849 | $9 |
| Established Patient Office Or Other Outpatient Visit With Low Level OD Decision Making, If Using Time, 20 Minutes Or More99213 | 1,913 | $116 |
| Destruction of Precancer Skin Growth, 1 Growth17000 | 955 | $68 |
| Biopsy of Related Skin Growth, First Growth11102 | 603 | $120 |
| Destruction of Skin Growth, 1-14 Growths17110 | 497 | $150 |
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 31 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Ketoconazole | 159 | 101 |
| Triamcinolone Acetonide | 152 | 111 |
| Betamethasone/Propylene Glycbrand: Betamethasone Diprop Augmented | 120 | 68 |
| Clobetasol Propionate | 86 | 42 |
| Hydrocortisone | 76 | 43 |
| Fluorouracil | 69 | 64 |
| Tacrolimus | 65 | 31 |
| Doxycycline Hyclate |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$23,807 across 218 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
Additional practice locations (1)
- 1074 Murrieta BlvdLivermore, CA 94550-4111Phone: (925) 443-0980
Registry dates
- Enumerated
- 2016-04-21
- Last updated
- 2022-07-09
- Certified
- 2022-07-09
Frequently asked questions
- What is John Call's NPI number?
- John Call's National Provider Identifier (NPI) is 1376997767, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is John Call's specialty?
- John Call is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is John Call located?
- John Call's practice location on file with NPPES is 5201 Norris Canyon Rd Ste 320, San Ramon, CA 94583-5405.
- What is John Call's phone number?
- The practice phone number listed in the NPPES registry for John Call is (925) 277-1300.
- Does John Call accept Medicare?
- John Call is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is John Call's NPI active?
- Yes — John Call's NPI (1376997767) is active in the NPPES registry as of the last update on 2022-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.