Doctor profile · Federal record
Dr. Pitchaphon Nissaisorakarn, MD
Nephrology Physician (CMS: Nephrology) · Internal Medicine Physician · Boston, MA
- NPI 1518340744
- Accepts Medicare
- 14 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
55 Fruit St
Boston, MA 021142696
(877) 644-2860 - Mailing address
-
165 Cambridge St Ste 301
Boston, MA 021142751
Credentials & registration
- NPI registered
- July 2015 — 11 yrs on file
- Profile last updated
- June 17, 2021
- Year of graduation
- 2012 — 14 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State license (1)
- Massachusetts #286885
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1518340744. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
727
Distinct HCPCS
8
Medicare allowed
$97,249
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 268 | 97 | $152 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 227 | 93 | $126 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 79 | 36 | $84 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 62 | 59 | $184 | |
90935 |
Hemodialysis procedure with physician evaluation | 38 | 20 | $76 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 26 | 19 | $103 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 15 | 15 | $138 | |
99285 |
Emergency department visit with high level of medical decision making | 12 | 12 | $183 |
In context: peer comparison
Among 73 peers in Boston Nephrology Physician, average services per provider: 137. This provider delivers 5.3× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
683
Patients
141
Total drug cost
$95,168
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisone | Generic | 144 | 34 | $1,046 |
| Losartan Potassium | Generic | 94 | 26 | $1,539 |
| Amlodipine Besylate | Generic | 57 | 22 | $633 |
| Sulfamethoxazole-Trimethoprim (Sulfamethoxazole/Trimethoprim) | Brand | 48 | 17 | $397 |
| Carvedilol | Generic | 43 | 13 | $810 |
| Cinacalcet Hcl | Generic | 43 | 12 | $37,242 |
| Famotidine | Generic | 43 | 0 | $527 |
| Tacrolimus | Generic | 41 | 0 | $12,099 |
| Furosemide | Generic | 38 | 17 | $331 |
| Lokelma (Sodium Zirconium Cyclosilicate) | Brand | 26 | 0 | $24,742 |
Hospital affiliations
Frequently asked questions
What is Dr. Pitchaphon Nissaisorakarn's medical specialty?
Dr. Pitchaphon Nissaisorakarn practices Nephrology Physician in Boston, MA.
Where does Dr. Pitchaphon Nissaisorakarn practice?
Dr. Pitchaphon Nissaisorakarn practices at 55 Fruit St, Boston, MA 021142696. Office phone: 8776442860.
What is Dr. Pitchaphon Nissaisorakarn's NPI?
Dr. Pitchaphon Nissaisorakarn's National Provider Identifier (NPI) is 1518340744, issued by NPPES.
Does Dr. Pitchaphon Nissaisorakarn accept Medicare assignment?
Yes. Dr. Pitchaphon Nissaisorakarn accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Pitchaphon Nissaisorakarn commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99215); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232). Source: CMS Medicare Physician & Other Practitioners file.