Doctor profile · Federal record
Dr. Katelyn Buchholz, FNP-C
Family Nurse Practitioner (CMS: Nurse Practitioner) · Portsmouth, NH
- NPI 1538627815
- Accepts Medicare
- 7 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1600 Woodbury Ave
Portsmouth, NH 038013250
(603) 602-9070
fax (603) 810-6881 - Mailing address
-
360 US Highway 1 Byp Unit 102
Portsmouth, NH 038017105
Credentials & registration
- NPI registered
- March 2019 — 7 yrs on file
- Profile last updated
- April 6, 2026
- Year of graduation
- 2019 — 7 yrs since
- Specialty taxonomy
- 363LF0000X — NUCC code
- State license (1)
- New Hampshire #074118-23
- Medicaid
- NH #3116927
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1538627815. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
104
Distinct HCPCS
4
Medicare allowed
$13,664
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 49 | 26 | $154 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 32 | 27 | $110 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 12 | 12 | $189 | |
G0008 |
Administration of influenza virus vaccine | 11 | 11 | $28 |
In context: peer comparison
Among 6 peers in this city , average services per provider: 55. This provider delivers 1.9× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
254
Patients
64
Total drug cost
$4,260
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 44 | 22 | $628 |
| Lisinopril | Generic | 24 | 15 | $189 |
| Amlodipine Besylate | Generic | 21 | 0 | $145 |
| Lorazepam | Generic | 21 | 0 | $188 |
| Losartan Potassium | Generic | 21 | 11 | $310 |
| Sertraline Hcl | Generic | 20 | 0 | $267 |
| Levothyroxine Sodium | Generic | 19 | 0 | $420 |
| Gabapentin | Generic | 17 | 0 | $490 |
| Paxlovid (Eua) (Nirmatrelvir/Ritonavir) | Brand | 16 | 16 | $170 |
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 14 | 0 | $949 |
Hospital affiliations
Frequently asked questions
What is Dr. Katelyn Buchholz's medical specialty?
Dr. Katelyn Buchholz practices Family Nurse Practitioner in Portsmouth, NH.
Where does Dr. Katelyn Buchholz practice?
Dr. Katelyn Buchholz practices at 1600 Woodbury Ave, Portsmouth, NH 038013250. Office phone: 6036029070.
What is Dr. Katelyn Buchholz's NPI?
Dr. Katelyn Buchholz's National Provider Identifier (NPI) is 1538627815, issued by NPPES.
Does Dr. Katelyn Buchholz accept Medicare assignment?
Yes. Dr. Katelyn Buchholz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Katelyn Buchholz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Established patient office or other outpatient visit (HCPCS 99214); New patient office or other outpatient visit (HCPCS 99205). Source: CMS Medicare Physician & Other Practitioners file.