Doctor profile · Federal record
Dr. Kristy Grainger, FNP
Family Nurse Practitioner (CMS: Nurse Practitioner) · Student in an Organized Health Care Education/Training Program · Winchendon, MA
- NPI 1740890573
- Accepts Medicare
- MIPS 89.0 / 100 · 2023
- 6 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
55 Hospital Dr
Winchendon, MA 014751820
(978) 297-2311
fax (978) 297-4173 - Mailing address
-
20 Wall St
Fitchburg, MA 014204147
Credentials & registration
- NPI registered
- August 2020 — 6 yrs on file
- Profile last updated
- October 13, 2021
- Year of graduation
- 2020 — 6 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- Massachusetts #RN270461
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1740890573. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
466
Distinct HCPCS
6
Medicare allowed
$33,460
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 215 | 136 | $56 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 109 | 109 | $112 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 57 | 48 | $84 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 49 | 42 | $31 | |
G0438 |
Annual wellness visit; includes a personalized prevention plan of service (pps), initial visit | 19 | 19 | $143 | |
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 17 | 17 | $7 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 77. This provider delivers 6.1× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
2,236
Patients
711
Total drug cost
$35,426
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 273 | 100 | $6,070 |
| Gabapentin | Generic | 240 | 47 | $2,483 |
| Levothyroxine Sodium | Generic | 233 | 67 | $3,416 |
| Lisinopril | Generic | 231 | 81 | $2,033 |
| Amlodipine Besylate | Generic | 182 | 63 | $1,586 |
| Omeprazole | Generic | 146 | 54 | $3,296 |
| Lorazepam | Generic | 123 | 31 | $617 |
| Metformin Hcl | Generic | 118 | 42 | $1,894 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 115 | 41 | $3,592 |
| Metoprolol Succinate | Generic | 114 | 44 | $2,488 |
Hospital affiliations
Frequently asked questions
What is Dr. Kristy Grainger's medical specialty?
Dr. Kristy Grainger practices Family Nurse Practitioner in Winchendon, MA.
Where does Dr. Kristy Grainger practice?
Dr. Kristy Grainger practices at 55 Hospital Dr, Winchendon, MA 014751820. Office phone: 9782972311.
What is Dr. Kristy Grainger's NPI?
Dr. Kristy Grainger's National Provider Identifier (NPI) is 1740890573, issued by NPPES.
Does Dr. Kristy Grainger accept Medicare assignment?
Yes. Dr. Kristy Grainger accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Kristy Grainger commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.