Doctor profile · Federal record
Dr. Roy Rajan, MD
Nephrology Physician (CMS: Nephrology) · Internal Medicine Physician · Keene, NH
- NPI 1053680900
- Accepts Medicare
- MIPS 85.1 / 100 · 2023
- 25 yrs in practice
- Licensed in 2 states
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
590 Court St
Keene, NH 03431
(603) 354-5400
Credentials & registration
- NPI registered
- December 2011 — 15 yrs on file
- Profile last updated
- August 13, 2021
- Year of graduation
- 2001 — 25 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State licenses (2)
- New Hampshire #18268 · Illinois #125060464
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1053680900. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,001
Distinct HCPCS
10
Medicare allowed
$103,106
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 305 | 202 | $98 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 222 | 99 | $79 | |
90935 |
Hemodialysis procedure with physician evaluation | 81 | 45 | $71 | |
99205 |
New patient office or other outpatient visit, 60-74 minutes | 72 | 72 | $183 | |
90945 |
Dialysis procedure including 1 evaluation | 63 | 22 | $86 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 63 | 45 | $120 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 48 | 42 | $131 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 32 | 28 | $145 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 30 | 29 | $175 | |
90937 |
Hemodialysis procedure requiring repeated evaluation | 29 | 14 | $102 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 69. This provider delivers 15× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
563
Patients
173
Total drug cost
$28,891
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Losartan Potassium | Generic | 84 | 30 | $1,725 |
| Chlorthalidone | Generic | 76 | 32 | $1,922 |
| Lisinopril | Generic | 62 | 27 | $1,069 |
| Amlodipine Besylate | Generic | 61 | 26 | $731 |
| Hydrochlorothiazide | Generic | 48 | 18 | $292 |
| Spironolactone | Generic | 39 | 14 | $376 |
| Allopurinol | Generic | 31 | 13 | $525 |
| Calcitriol | Generic | 29 | 0 | $779 |
| Torsemide | Generic | 23 | 13 | $1,094 |
| Terazosin Hcl | Generic | 22 | 0 | $702 |
Frequently asked questions
What is Dr. Roy Rajan's medical specialty?
Dr. Roy Rajan practices Nephrology Physician in Keene, NH.
Where does Dr. Roy Rajan practice?
Dr. Roy Rajan practices at 590 Court St, Keene, NH 03431. Office phone: 6033545400.
What is Dr. Roy Rajan's NPI?
Dr. Roy Rajan's National Provider Identifier (NPI) is 1053680900, issued by NPPES.
Does Dr. Roy Rajan accept Medicare assignment?
Yes. Dr. Roy Rajan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Roy Rajan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Hemodialysis procedure with physician evaluation (HCPCS 90935). Source: CMS Medicare Physician & Other Practitioners file.