Sheri Pham, MD
NPI 1639261951 · Nephrology Physician · Covina, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sheri Pham, MD is a Nephrology Physician provider in Covina, CA (NPI 1639261951).
Provider details
- NPI number
- 1639261951
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A69662 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
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
5,474 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) |
|---|---|---|
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 4,017 | $82 |
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 466 | $139 |
| Dialysis Services, 4 Or More Physician Visits Per Month (20 Years Or Older)90960 | 464 | $373 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 386 | $181 |
| Dialysis Services, 2-3 Physician Visits Per Month (20 Years Or Older)90961 | 108 | $311 |
| New Patient Office Or Other Outpatient Visit With Moderate Level of Medical Decision Making, If Using Time, 45 Minutes Or More99204 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 41 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Sodium Zirconium Cyclosilicatebrand: Lokelma | 265 | 53 |
| Amlodipine Besylate | 229 | 60 |
| Hydralazine Hcl | 190 | 48 |
| Carvedilol | 166 | 47 |
| Furosemide | 154 | 44 |
| Dapagliflozin Propanediolbrand: Farxiga | 114 | 27 |
| Patiromer Calcium Sorbitexbrand: Veltassa | 91 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$1,821 across 51 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
- 2006-09-28
- Last updated
- 2022-08-24
- Certified
- 2022-08-16
Frequently asked questions
- What is Sheri Pham's NPI number?
- Sheri Pham's National Provider Identifier (NPI) is 1639261951, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sheri Pham's specialty?
- Sheri Pham is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Sheri Pham located?
- Sheri Pham's practice location on file with NPPES is 158 W College St, Covina, CA 91723.
- What is Sheri Pham's phone number?
- The practice phone number listed in the NPPES registry for Sheri Pham is (626) 331-0175.
- Does Sheri Pham accept Medicare?
- Sheri Pham is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sheri Pham's NPI active?
- Yes — Sheri Pham's NPI (1639261951) is active in the NPPES registry as of the last update on 2022-08-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.