Doctor profile · Federal record
Dr. Tia Oh, NP
Family Nurse Practitioner (CMS: Nurse Practitioner) · Southbridge, MA
- NPI 1699054056
- Accepts Medicare
- MIPS 89.0 / 100 · 2023
- 15 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
100 South St
Southbridge, MA 015504051
(508) 765-9771
fax (508) 909-7735 - Mailing address
-
Po Box 40
Southbridge, MA 015500040
Credentials & registration
- NPI registered
- August 2011 — 15 yrs on file
- Profile last updated
- February 23, 2018
- Year of graduation
- 2011 — 15 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Massachusetts #RN2264812
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1699054056. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
247
Distinct HCPCS
4
Medicare allowed
$18,533
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 164 | 95 | $69 | |
99238 |
Hospital discharge day management, 30 minutes or less | 43 | 43 | $70 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 25 | 13 | $103 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 15 | 15 | $113 |
In context: peer comparison
Among 3 peers in Southbridge Family Nurse Practitioner, average services per provider: 51. This provider delivers 4.8× the peer median.Open Payments
Industry payments received
All-time total
$302
Transactions
3
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Davol INC. | 1 | $161.34 | |
| Endo USA, INC. | 1 | $126.39 | |
| Pfizer INC. | 1 | $13.95 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
25
Patients
25
Total drug cost
$692
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Cefpodoxime Proxetil | Generic | 13 | 13 | $625 |
| Amlodipine Besylate | Generic | 12 | 12 | $67 |
Frequently asked questions
What is Dr. Tia Oh's medical specialty?
Dr. Tia Oh practices Family Nurse Practitioner in Southbridge, MA.
Where does Dr. Tia Oh practice?
Dr. Tia Oh practices at 100 South St, Southbridge, MA 015504051. Office phone: 5087659771.
What is Dr. Tia Oh's NPI?
Dr. Tia Oh's National Provider Identifier (NPI) is 1699054056, issued by NPPES.
Does Dr. Tia Oh accept Medicare assignment?
Yes. Dr. Tia Oh accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Tia Oh commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hospital discharge day management (HCPCS 99238); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.