ABDULLAH J SIDDIQUI (M.D) – Endocrinology, Diabetes & Metabolism Physician, NPI 1598184459
Endocrinology, Diabetes & Metabolism Physician
Main info
Doctor Profile
Profile Insights
NPPES metrics only — not quality of care.
13,290 INTERNAL MEDICINE in TX
Provider Addresses for ABDULLAH J SIDDIQUI (M.D)
701 W 5th St
Odessa, TX 797634206
Phone: (432) 702-5375
Type: Location
2400 Highway 365 Ste 112
Nederland, TX 776276268
Phone: (409) 724-7900
Fax: (409) 724-7910
Type: Location
4502 Medical Dr
San Antonio, TX 782294402
Phone: (210) 358-4000
Type: Location
1414 S Grand Ave Ste 456
Los Angeles, CA 900153071
Phone: (213) 745-6047
Type: Location
7700 Fish Pond Rd
Waco, TX 767101031
Phone: (254) 761-4444
Fax: (254) 761-4441
Type: Location
10745 W Grand Pkwy S Ste 200
Richmond, TX 774078713
Phone: (282) 275-0130
Type: Location
7703 FLOYD CURL DR # MC7977
SAN ANTONIO, TX 782293901
Phone: (210) 358-4000
Type: Mailing
4502 MEDICAL DR
SAN ANTONIO, TX 782294402
Phone: (210) 358-4000
Type: Location
10745 W GRAND PKWY S STE 200
RICHMOND, TX 774078713
Phone: (282) 275-0130
Type: Mailing
10745 W GRAND PKWY S
RICHMOND, TX 774078711
Phone: (281) 275-0130
Type: Location
NPPES updates history
No NPPES updates recorded for this provider.
Prescription Activity
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Open Payments (CMS)
CMS reports 17 Open Payments records for all available years, with a total value of $328.
Total Amount is formed as General ($328) + Research ($0) + Ownership ($0) = $328.
Last reported payment date: 2023-09-20 • Largest payer in this snapshot: Dexcom, Inc. ($181).
Total Amount
$328
General + Research + Ownership
Payments
17
Total payment records
General Amount
$328
General payments
Research Amount
$0
Research funding
Ownership Amount
$0
Ownership interests
Ownership Count
0
Ownership records
Last Payment Date
2023-09-20
Latest reported date
Top Companies
Largest payers in this snapshot
| Company | Amount |
|---|---|
| Dexcom, Inc. | $181 |
| Medtronic, Inc. | $96 |
| Lilly USA, LLC | $36 |
| Nevro Corp. | $15 |
Medicare Enrollment & Revalidation
Source: CMS public data · Not endorsed by CMS ·
Educational use only—not medical, billing, or legal advice.
PECOS enrollment status
Participating (accepts Medicare assignment)
Enrollment effective: 2024-10-08
PECOS data refreshed: 2026-05-27
Medicare revalidation (CMS due date list)
Due date not assigned yet
CMS is tracking 3 Medicare enrollment records; no due dates published yet.
Enrollment records
3
Earliest due date
Not assigned (TBD)
CMS data updated
2026-06-01
Revalidation progress
- Medicare enrolled
- On CMS revalidation list
- Due date assigned
- Revalidate in PECOS
CMS enrollment records
| Enrollment ID | Type | Specialty | State | Due date |
|---|---|---|---|---|
| I20170828000083 | I | Endocrinology | TX | TBD |
| I20210526001846 | I | Hospitalist | CA | TBD |
| I20241008000409 | I | Endocrinology | WV | TBD |
What to do next
- No action required while the due date shows TBD.
- Check the CMS Revalidation Lookup Tool periodically — CMS updates the list about every 60 days.
- Do not submit a revalidation application in PECOS until CMS publishes a concrete due date.
Prepare CMS-855 application → · Look up this NPI in PECOS → · Verify on CMS PECOS
Medicare Utilization (FFS)
Source: CMS public data · Not endorsed by CMS · Beneficiary counts under 11 are suppressed in source data ·
Educational use only—not medical, billing, or legal advice.
Top Medicare procedures (2023) · refreshed 2026-05-27
| HCPCS | Description | Services | Beneficiaries | Medicare allowed |
|---|---|---|---|---|
| 99214 | Established patient office or other outpatient visit, 30-39 minutes | 101 | 79 | $0 |
| 99213 | Established patient office or other outpatient visit, 20-29 minutes | 51 | 49 | $0 |
| 36415 | Insertion of needle into vein for collection of blood sample | 49 | 42 | $0 |
| 99204 | New patient office or other outpatient visit, 45-59 minutes | 43 | 43 | $0 |
| 99202 | New patient office or other outpatient visit, 15-29 minutes | 35 | 35 | $0 |
Insurance plans in this area (ZIP 79763)
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Group practice members
| Name | Specialty | State |
|---|---|---|
| - | TX | |
| - | TX | |
| Nurse Practitioner | TX | |
| Nurse Practitioner | TX | |
| Physician Assistant | TX | |
| N E U R O L O G Y | TX | |
| Family Practice | TX | |
| - | TX | |
| Physician Assistant | TX | |
| Physician Assistant | TX |
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