Doctor profile · Federal record
Dr. Teresa Caya, MD
Internal Medicine Physician (CMS: Internal Medicine) · Pediatrics Physician · Tuba City, AZ
- NPI 1104358076
- Accepts Medicare
- MIPS 65.6 / 100 · 2023
- 9 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
167 N Main Street
Tuba City, AZ 86045
(866) 976-5941 - Mailing address
-
Po Box 600
Tuba City, AZ 860450600
Credentials & registration
- NPI registered
- March 2017 — 9 yrs on file
- Profile last updated
- September 1, 2021
- Year of graduation
- 2017 — 9 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Ohio #35.135132
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104358076. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
271
Distinct HCPCS
4
Medicare allowed
$19,194
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 126 | 36 | $48 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 108 | 50 | $95 | |
99238 |
Hospital discharge day management, 30 minutes or less | 25 | 25 | $78 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 12 | 11 | $81 |
In context: peer comparison
Among 9 peers in this city , average services per provider: 89. This provider delivers 3.0× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,025
Patients
164
Total drug cost
$126,039
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 155 | 29 | $9,188 |
| Metformin Hcl Er (Metformin Hcl) | Brand | 104 | 19 | $3,162 |
| Lisinopril | Generic | 100 | 19 | $779 |
| Diclofenac Sodium | Generic | 72 | 25 | $385 |
| Losartan Potassium | Generic | 68 | 12 | $1,558 |
| Synthroid (Levothyroxine Sodium) | Brand | 66 | 11 | $2,360 |
| Fluticasone Propionate | Generic | 64 | 13 | $1,651 |
| Ozempic (Semaglutide) | Brand | 61 | 0 | $59,901 |
| Jardiance (Empagliflozin) | Brand | 56 | 0 | $34,411 |
| Carvedilol | Generic | 55 | 0 | $2,926 |
Hospital affiliations
Frequently asked questions
What is Dr. Teresa Caya's medical specialty?
Dr. Teresa Caya practices Internal Medicine Physician in Tuba City, AZ.
Where does Dr. Teresa Caya practice?
Dr. Teresa Caya practices at 167 N Main Street, Tuba City, AZ 86045. Office phone: 8669765941.
What is Dr. Teresa Caya's NPI?
Dr. Teresa Caya's National Provider Identifier (NPI) is 1104358076, issued by NPPES.
Does Dr. Teresa Caya accept Medicare assignment?
Yes. Dr. Teresa Caya accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Teresa Caya commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231); Established patient office or other outpatient visit (HCPCS 99214); Hospital discharge day management (HCPCS 99238). Source: CMS Medicare Physician & Other Practitioners file.