Sundeep Grandhe, MD, HMDC, FAAHPM
NPI 1689101578 · Hospice and Palliative Medicine (Internal Medicine) Physician · San Mateo, CA
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sundeep Grandhe, MD, HMDC, FAAHPM is a Hospice and Palliative Medicine (Internal Medicine) Physician provider in San Mateo, CA (NPI 1689101578).
Provider details
- NPI number
- 1689101578
- Entity type
- Individual
- Primary specialty
- Hospice and Palliative Medicine (Internal Medicine) PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, HMDC, FAAHPM
- Sex
- Male
- Sole proprietor
- No
- License
- A165414 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
9 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
362 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) |
|---|---|---|
| Advance Care Planning, Each Additional 30 Minutes99498 | 135 | $71 |
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 89 | $173 |
| Advance Care Planning, First 30 Minutes99497 | 89 | $76 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 50 Minutes99233 | 49 | $118 |
Typical Medicare-allowed amounts for these services range $71–$173 (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.
Practice location
Mailing address
Registry dates
- Enumerated
- 2017-05-22
- Last updated
- 2025-12-10
- Certified
- 2025-12-10
Frequently asked questions
- What is Sundeep Grandhe's NPI number?
- Sundeep Grandhe's National Provider Identifier (NPI) is 1689101578, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sundeep Grandhe's specialty?
- Sundeep Grandhe is listed in the NPPES registry with a primary specialty of Hospice and Palliative Medicine (Internal Medicine) Physician (Allopathic & Osteopathic Physicians).
- Where is Sundeep Grandhe located?
- Sundeep Grandhe's practice location on file with NPPES is 1875 S Grant St Ste 760, San Mateo, CA 94402-2670.
- What is Sundeep Grandhe's phone number?
- The practice phone number listed in the NPPES registry for Sundeep Grandhe is (888) 227-8884.
- Does Sundeep Grandhe accept Medicare?
- Sundeep Grandhe is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sundeep Grandhe's NPI active?
- Yes — Sundeep Grandhe's NPI (1689101578) is active in the NPPES registry as of the last update on 2025-12-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.