Jeffrey Abass
NPI 1851897730 · Psychiatry Physician · Houston, TX
Enrolled with Medicare as Practitioner - Psychiatry · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Jeffrey Abass is a Psychiatry Physician provider in Houston, TX (NPI 1851897730).
Provider details
- NPI number
- 1851897730
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
8 yrs in NPPES registry
- Profile completeness28% of score
83% of core fields populated
- Practice footprint17% of score
4 documented practice locations
- Medicare service volume (vs. specialty peers)28% of score
11 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) |
|---|---|---|
| Initial Hospital Care With Moderate Level of Medical Decision Making, If Using Time, at Least 75 Minutes99223 | 11 | $177 |
Typical Medicare-allowed amounts for these services range $177–$177 (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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 2 distinct drugs on file.
| Drug | Part D claims (2024) |
|---|---|
| Dextroamphetamine/Amphetaminebrand: Dextroamphetamine-Amphetamine | 19 |
| Lisdexamfetamine Dimesylate | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (3)
- 9401 Southwest FwyHouston, TX 77074-1407Phone: (713) 970-3354
- 902 Frostwood Dr Ste 201Houston, TX 77024-2402Phone: (832) 869-4818Fax: (832) 241-2902
- 23838 Highway 59 NKingwood, TX 77339-1531Phone: (832) 869-4818Fax: (832) 241-2902
Registry dates
- Enumerated
- 2018-04-01
- Last updated
- 2023-09-12
- Certified
- 2023-09-12
Frequently asked questions
- What is Jeffrey Abass's NPI number?
- Jeffrey Abass's National Provider Identifier (NPI) is 1851897730, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Abass's specialty?
- Jeffrey Abass is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Jeffrey Abass located?
- Jeffrey Abass's practice location on file with NPPES is 7877 Willow Chase Blvd, Houston, TX 77070-5934.
- What is Jeffrey Abass's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Abass is (832) 869-4818.
- Does Jeffrey Abass accept Medicare?
- Jeffrey Abass is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Jeffrey Abass's NPI active?
- Yes — Jeffrey Abass's NPI (1851897730) is active in the NPPES registry as of the last update on 2023-09-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.