Atul Sharma, MD, MMS, MPH, CHES
NPI 1417982158 · Internal Medicine Physician · San Francisco, CA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Atul Sharma, MD, MMS, MPH, CHES is a Internal Medicine Physician provider in San Francisco, CA (NPI 1417982158).
Provider details
- NPI number
- 1417982158
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, MMS, MPH, CHES
- Sex
- Male
- Sole proprietor
- No
- License
- A151031 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Physician Assistants & Advanced Practice Nursing 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
2 documented practice locations
- Medicare service volume (vs. specialty peers)25% of score
180 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) |
|---|---|---|
| Initial Hospital Care With Straightforward Or Low-Level Medical Decision Making, If Using Time, at Least 55 Minutes99222 | 69 | $145 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 62 | $193 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 31 | $132 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 18 | $130 |
Typical Medicare-allowed amounts for these services range $130–$193 (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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$89 across 1 record (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)
- 4015 S Mcclintock Dr Ste 110Tempe, AZ 85282-5877Phone: (602) 742-0370Fax: (928) 460-8476
Registry dates
- Enumerated
- 2006-07-11
- Last updated
- 2026-03-26
- Certified
- 2026-03-26
Frequently asked questions
- What is Atul Sharma's NPI number?
- Atul Sharma's National Provider Identifier (NPI) is 1417982158, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Atul Sharma's specialty?
- Atul Sharma is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Atul Sharma located?
- Atul Sharma's practice location on file with NPPES is 505 Parnassus Ave, San Francisco, CA 94143.
- What is Atul Sharma's phone number?
- The practice phone number listed in the NPPES registry for Atul Sharma is (415) 476-7931.
- Does Atul Sharma accept Medicare?
- Atul Sharma is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Atul Sharma's NPI active?
- Yes — Atul Sharma's NPI (1417982158) is active in the NPPES registry as of the last update on 2026-03-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.