Doctor profile · Federal record
Dr. Terri Markham, FNP
Family Nurse Practitioner (CMS: Nurse Practitioner) · Family Nurse Practitioner · Lone Tree, CO
- NPI 1023284684
- Accepts Medicare
- 19 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
9218 Kimmer Dr Ste 207
Lone Tree, CO 801246733
(720) 493-9006
fax (720) 242-7520 - Additional location
-
1303 E 11Th St
Loveland, CO 805375051
(970) 800-5500 - Additional location
-
5799 Stetson Hills Blvd Ste 100
Colorado Springs, CO 809174223
(719) 471-2273
fax (719) 325-8954 - Mailing address
-
1805 Shea Center Dr Ste 450
Highlands Ranch, CO 801292255
Credentials & registration
- NPI registered
- May 2008 — 18 yrs on file
- Profile last updated
- July 17, 2025
- Year of graduation
- 2007 — 19 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State licenses (2)
- Colorado #APN.0992678 · Colorado #0992678
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1023284684. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
252
Distinct HCPCS
5
Medicare allowed
$25,005
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 76 | 72 | $79 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 75 | 67 | $111 | |
99203 |
New patient office or other outpatient visit, 30-44 minutes | 57 | 57 | $98 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 31 | 31 | $145 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 13 | 12 | $48 |
In context: peer comparison
Among 14 peers in this city , average services per provider: 52. This provider delivers 4.8× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
328
Patients
67
Total drug cost
$121,732
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Omeprazole | Generic | 72 | 32 | $855 |
| Pantoprazole Sodium | Generic | 56 | 24 | $990 |
| Creon (Lipase/Protease/Amylase) | Brand | 35 | 0 | $103,459 |
| Potassium Chloride | Generic | 23 | 0 | $164 |
| Dicyclomine Hcl | Generic | 21 | 0 | $327 |
| Duloxetine Hcl | Generic | 21 | 0 | $744 |
| Lisinopril | Generic | 21 | 0 | $112 |
| Famotidine | Generic | 19 | 11 | $226 |
| Linzess (Linaclotide) | Brand | 19 | 0 | $12,529 |
| Sucralfate | Generic | 17 | 0 | $2,165 |
Frequently asked questions
What is Dr. Terri Markham's medical specialty?
Dr. Terri Markham practices Family Nurse Practitioner in Lone Tree, CO.
Where does Dr. Terri Markham practice?
Dr. Terri Markham practices at 9218 Kimmer Dr Ste 207, Lone Tree, CO 801246733. Office phone: 7204939006.
What is Dr. Terri Markham's NPI?
Dr. Terri Markham's National Provider Identifier (NPI) is 1023284684, issued by NPPES.
Does Dr. Terri Markham accept Medicare assignment?
Yes. Dr. Terri Markham accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Terri Markham commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99203). Source: CMS Medicare Physician & Other Practitioners file.