Joseph Cali, M.D.
NPI 1871504225 · Colon & Rectal Surgery Physician · Houston, TX
Enrolled with Medicare as Practitioner - Colorectal Surgery (proctology) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Joseph Cali, M.D. is a Colon & Rectal Surgery Physician provider in Houston, TX (NPI 1871504225).
Provider details
- NPI number
- 1871504225
- Entity type
- Individual
- Primary specialty
- Colon & Rectal Surgery PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- J1627 (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
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
641 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) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 10 Minutes Or More99212 | 116 | $57 |
| Diagnostic Exam of Rectum and Lower Large Bowel Using an Endoscope45300 | 93 | $128 |
| Diagnostic Exam of Anus Using an Endoscope46600 | 67 | $116 |
| New Patient Office Or Other Outpatient Visit With Straightforward Medical Decision Making, If Using Time, 15 Minutes Or More99202 | 59 | $73 |
| New Patient Office Or Other Outpatient Visit With Low Level of Medical Decision Making, If Using Time, 30 Minutes Or More99203 | 57 | $111 |
| Removal of Polyps Or Growths of Large Bowel Using a Flexible Endoscope With Electrical Cautery |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 9 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Metronidazole | 50 | 48 |
| Neomycin Sulfate | 39 | 39 |
| Tramadol Hcl | 30 | 29 |
| Tizanidine Hcl | 23 | 23 |
| Mesalamine | 22 | — |
| Gabapentin | 17 | 17 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 15 | 14 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$644 across 7 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
- 2006-08-11
- Last updated
- 2023-09-24
- Certified
- 2023-09-24
Frequently asked questions
- What is Joseph Cali's NPI number?
- Joseph Cali's National Provider Identifier (NPI) is 1871504225, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joseph Cali's specialty?
- Joseph Cali is listed in the NPPES registry with a primary specialty of Colon & Rectal Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Joseph Cali located?
- Joseph Cali's practice location on file with NPPES is 915 Gessner Rd Ste 725, Houston, TX 77024-2559.
- What is Joseph Cali's phone number?
- The practice phone number listed in the NPPES registry for Joseph Cali is (713) 464-1758.
- Does Joseph Cali accept Medicare?
- Joseph Cali is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Joseph Cali's NPI active?
- Yes — Joseph Cali's NPI (1871504225) is active in the NPPES registry as of the last update on 2023-09-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.