Doctor profile · Federal record
Dr. Allison Corzatt, NP
Family Nurse Practitioner (CMS: Nurse Practitioner) · Littleton, CO
- NPI 1992309777
- Accepts Medicare
- MIPS 88.9 / 100 · 2023
- 6 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
7335 S Pierce St Ste 100
Littleton, CO 801284568
(303) 979-7200
fax (303) 933-5265 - Additional location
-
6179 S Balsam Way
Littleton, CO 801233091
(303) 948-1570 - Mailing address
-
1805 Shea Center Dr Ste 450
Highlands Ranch, CO 801292255
Credentials & registration
- NPI registered
- November 2020 — 6 yrs on file
- Profile last updated
- September 16, 2025
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Colorado #0996067
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1992309777. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
148
Distinct HCPCS
3
Medicare allowed
$15,361
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 89 | 52 | $109 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 33 | 33 | $111 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 26 | 23 | $77 |
In context: peer comparison
Among 13 peers in Littleton Family Nurse Practitioner, average services per provider: 70. This provider delivers 2.1× the peer median.Open Payments
Industry payments received
All-time total
$809
Transactions
39
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 7 | $178.76 | |
| Pfizer INC. | 9 | $150.09 | |
| AstraZeneca Pharmaceuticals Lp | 4 | $80.41 | |
| Antares Pharma, INC. | 4 | $80.06 | |
| Astellas Pharma US INC | 2 | $54.06 | |
| Sanofi-Aventis U.S. LLC | 2 | $45.67 | |
| Harmony Biosciences LLC | 1 | $33.13 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 2 | $30.74 | |
| Merck Sharp & Dohme LLC | 2 | $28.53 | |
| Dexcom, INC. | 1 | $19.64 | |
| Bayer Healthcare Pharmaceuticals INC. | 1 | $18.37 | |
| Exact Sciences Corporation | 1 | $16.77 | |
| Sumitomo Pharma America, INC. | 1 | $16.69 | |
| Amgen INC. | 1 | $14.36 | |
| Currax Pharmaceuticals LLC | 1 | $14.11 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
367
Patients
63
Total drug cost
$7,389
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 45 | 20 | $406 |
| Lisinopril | Generic | 40 | 14 | $380 |
| Levothyroxine Sodium | Generic | 35 | 16 | $656 |
| Amlodipine Besylate | Generic | 33 | 13 | $217 |
| Citalopram Hbr (Citalopram Hydrobromide) | Brand | 28 | 0 | $502 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 26 | 0 | $1,201 |
| Omeprazole | Generic | 26 | 0 | $409 |
| Fluoxetine Hcl | Generic | 20 | 0 | $196 |
| Losartan Potassium | Generic | 18 | 0 | $190 |
| Pregabalin | Generic | 17 | 0 | $841 |
Frequently asked questions
What is Dr. Allison Corzatt's medical specialty?
Dr. Allison Corzatt practices Family Nurse Practitioner in Littleton, CO.
Where does Dr. Allison Corzatt practice?
Dr. Allison Corzatt practices at 7335 S Pierce St Ste 100, Littleton, CO 801284568. Office phone: 3039797200.
What is Dr. Allison Corzatt's NPI?
Dr. Allison Corzatt's National Provider Identifier (NPI) is 1992309777, issued by NPPES.
Does Dr. Allison Corzatt accept Medicare assignment?
Yes. Dr. Allison Corzatt accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Allison Corzatt commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.