Rahulkumar Singh, M.D.
NPI 1780849950 · Internal Medicine Physician · Frisco, TX
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rahulkumar Singh, M.D. is a Internal Medicine Physician provider in Frisco, TX (NPI 1780849950).
Provider details
- NPI number
- 1780849950
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- Q6108 (TX)
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
17 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
893 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 50 Minutes99233 | 519 | $113 |
| Hospital Discharge Day Management, More Than 30 Minutes99239 | 175 | $109 |
| Subsequent Hospital Care With Moderate Levelof Medical Decision Making, If Using Time, at Least 35 Minutes99232 | 90 | $75 |
| Physician Or Allowed Practitioner Re-Certification for Medicare-Covered Home Health Services Under a Home Health Plan of Care (patient Not Present), Including Contacts With Home Health Agency and Review of Reports of Patient Status Required By Physicians aG0179 | 65 | $41 |
| Physician Or Allowed Practitioner Certification for Medicare-Covered Home Health Services Under a Home Health Plan of Care (patient Not Present), Including Contacts With Home Health Agency and Review of Reports of Patient Status Required By Physicians andG0180 | 32 | $53 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 12 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Pantoprazole Sodium | 28 | 27 |
| Cefdinir | 27 | 27 |
| Atorvastatin Calcium | 24 | 22 |
| Doxycycline Hyclate | 24 | 24 |
| Methylprednisolone | 19 | 19 |
| Furosemide | 18 | 18 |
| Prednisone | 17 | 16 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$141 across 8 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
- 2008-07-27
- Last updated
- 2026-04-29
- Certified
- 2026-04-29
Frequently asked questions
- What is Rahulkumar Singh's NPI number?
- Rahulkumar Singh's National Provider Identifier (NPI) is 1780849950, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rahulkumar Singh's specialty?
- Rahulkumar Singh is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Rahulkumar Singh located?
- Rahulkumar Singh's practice location on file with NPPES is 10234 Coit Rd, Frisco, TX 75035.
- What is Rahulkumar Singh's phone number?
- The practice phone number listed in the NPPES registry for Rahulkumar Singh is (214) 872-6502.
- Does Rahulkumar Singh accept Medicare?
- Rahulkumar Singh is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rahulkumar Singh's NPI active?
- Yes — Rahulkumar Singh's NPI (1780849950) is active in the NPPES registry as of the last update on 2026-04-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.