Doctor profile · Federal record
Dr. Dianne Wollaston, M.D.
Rheumatology Physician (CMS: Rheumatology) · Houston, TX
- NPI 1427161637
- 37 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
902 Frostwood, Suite 208
Houston, TX 770242426
(713) 266-1946
fax (713) 467-7432
Credentials & registration
- NPI registered
- August 2006 — 20 yrs on file
- Profile last updated
- December 19, 2014
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 207RR0500X — NUCC code
- State license (1)
- Texas #J6819
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1427161637. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
64,673
Distinct HCPCS
10
Medicare allowed
$423,570
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
J0717 |
Injection, certolizumab pegol, 1 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) | 61,600 | 16 | $5 | |
J0897 |
Injection, denosumab, 1 mg | 1,560 | 15 | $22 | |
96401 |
Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle | 377 | 32 | $70 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 263 | 120 | $87 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 238 | 109 | $123 | |
96413 |
Administration of chemotherapy into vein, 1 hour or less | 133 | 18 | $126 | |
J3301 |
Injection, triamcinolone acetonide, not otherwise specified, 10 mg | 118 | 21 | $1 | |
36415 |
Insertion of needle into vein for collection of blood sample | 116 | 73 | $8 | |
J7030 |
Infusion, normal saline solution , 1000 cc | 96 | 15 | $2 | |
96372 |
Injection of drug or substance under skin or into muscle | 72 | 32 | $14 |
In context: peer comparison
Among 35 peers in this city , average services per provider: 2,499. This provider delivers 26× the peer median.Open Payments
Industry payments received
All-time total
$1,104
Transactions
41
Manufacturers
13
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Amgen Inc. | 10 | $237.98 | |
| ABBVIE INC. | 7 | $147.14 | |
| GENZYME CORPORATION | 1 | $144.58 | |
| Lilly USA, LLC | 4 | $100.75 | |
| Janssen Biotech, Inc. | 3 | $93.99 | |
| UCB, Inc. | 3 | $89.18 | |
| Novartis Pharmaceuticals Corporation | 4 | $85.27 | |
| PFIZER INC. | 3 | $58.58 | |
| GlaxoSmithKline, LLC. | 2 | $50.90 | |
| Radius Health, Inc. | 1 | $29.04 | |
| ANI Pharmaceuticals, Inc. | 1 | $27.42 | |
| E.R. Squibb & Sons, L.L.C. | 1 | $20.88 | |
| AstraZeneca Pharmaceuticals LP | 1 | $18.00 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,695
Patients
439
Total drug cost
$54,351
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Methotrexate (Methotrexate Sodium) | Brand | 296 | 77 | $9,280 |
| Hydroxychloroquine Sulfate | Generic | 295 | 79 | $15,897 |
| Leflunomide | Generic | 157 | 44 | $11,953 |
| Methylprednisolone | Generic | 117 | 50 | $2,876 |
| Acetaminophen-Codeine (Acetaminophen With Codeine) | Brand | 116 | 14 | $2,554 |
| Tramadol Hcl | Generic | 103 | 19 | $890 |
| Prednisone | Generic | 95 | 27 | $1,075 |
| Sulfasalazine | Generic | 86 | 22 | $1,451 |
| Meloxicam | Generic | 75 | 21 | $457 |
| Duloxetine Hcl | Generic | 67 | 13 | $1,343 |
Frequently asked questions
What is Dr. Dianne Wollaston's medical specialty?
Dr. Dianne Wollaston practices Rheumatology Physician in Houston, TX.
Where does Dr. Dianne Wollaston practice?
Dr. Dianne Wollaston practices at 902 Frostwood, Houston, TX 770242426. Office phone: 7132661946.
What is Dr. Dianne Wollaston's NPI?
Dr. Dianne Wollaston's National Provider Identifier (NPI) is 1427161637, issued by NPPES.
Does Dr. Dianne Wollaston accept Medicare assignment?
Dr. Dianne Wollaston does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Dianne Wollaston commonly perform?
Top Medicare-reported procedures in 2023: Injection, certolizumab pegol, 1 mg (code may be used for medicare when drug administered under the direct supervision of a physician, not for use when drug is self administered) (HCPCS J0717); Injection, denosumab, 1 mg (HCPCS J0897); Administration of non-hormonal anti-neoplastic chemotherapy under skin or into muscle (HCPCS 96401). Source: CMS Medicare Physician & Other Practitioners file.