Doctor profile · Federal record
Dr. Allyn McMillan, NP-C
Family Nurse Practitioner (CMS: Nurse Practitioner) · Wichita Falls, TX
- NPI 1457836140
- Accepts Medicare
- MIPS 75.0 / 100 · 2023
- 8 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4412 Kell Blvd
Wichita Falls, TX 763094719
(940) 696-0011
fax (940) 696-2248 - Mailing address
-
P.O. Box 961205
Fort Worth, TX 761611205
Credentials & registration
- NPI registered
- September 2018 — 8 yrs on file
- Profile last updated
- November 8, 2019
- Year of graduation
- 2018 — 8 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Texas #AP139309
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1457836140. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,813
Distinct HCPCS
5
Medicare allowed
$159,984
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 842 | 723 | $103 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 828 | 750 | $73 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 102 | 102 | $91 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 22 | 22 | $106 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 19 | 18 | $40 |
In context: peer comparison
Among 34 peers in this city , average services per provider: 140. This provider delivers 13× the peer median.Open Payments
Industry payments received
All-time total
$2,933
Transactions
149
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| ABBVIE INC. | 37 | $660.65 | |
| Janssen Biotech, Inc. | 15 | $269.93 | |
| Takeda Pharmaceuticals U.S.A., Inc. | 11 | $266.65 | |
| Salix Pharmaceuticals, a division of Bausch Health US, LLC | 19 | $255.65 | |
| Ipsen Biopharmaceuticals, Inc | 12 | $209.91 | |
| IRONWOOD PHARMACEUTICALS, INC | 10 | $164.20 | |
| Lilly USA, LLC | 7 | $142.03 | |
| GENZYME CORPORATION | 5 | $138.37 | |
| AIMMUNE THERAPEUTICS, INC. | 9 | $132.74 | |
| Regeneron Healthcare Solutions, Inc. | 5 | $104.71 | |
| QOL Medical, LLC | 4 | $97.63 | |
| Madrigal Pharmaceuticals | 5 | $90.00 | |
| Merck Sharp & Dohme LLC | 3 | $60.75 | |
| Gilead Sciences, Inc. | 3 | $58.21 | |
| Organon Llc | 4 | $51.86 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,544
Patients
1,006
Total drug cost
$205,491
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 700 | 229 | $13,527 |
| Pantoprazole Sodium | Generic | 656 | 233 | $13,416 |
| Dicyclomine Hcl | Generic | 191 | 83 | $4,413 |
| Colestipol Hcl | Generic | 181 | 65 | $15,819 |
| Sucralfate | Generic | 151 | 87 | $12,151 |
| Sod Sulf-Potass Sulf-Mag Sulf (Sodium, Potassium,mag Sulfates) | Brand | 146 | 146 | $11,598 |
| Linzess (Linaclotide) | Brand | 116 | 37 | $94,095 |
| Famotidine | Generic | 63 | 23 | $649 |
| Esomeprazole Magnesium | Generic | 61 | 26 | $3,129 |
| Spironolactone | Generic | 54 | 14 | $781 |
Hospital affiliations
Frequently asked questions
What is Dr. Allyn McMillan's medical specialty?
Dr. Allyn McMillan practices Family Nurse Practitioner in Wichita Falls, TX.
Where does Dr. Allyn McMillan practice?
Dr. Allyn McMillan practices at 4412 Kell Blvd, Wichita Falls, TX 763094719. Office phone: 9406960011.
What is Dr. Allyn McMillan's NPI?
Dr. Allyn McMillan's National Provider Identifier (NPI) is 1457836140, issued by NPPES.
Does Dr. Allyn McMillan accept Medicare assignment?
Yes. Dr. Allyn McMillan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Allyn McMillan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.