Doctor profile · Federal record
Dr. Geetika Sharma
Infectious Disease Physician (CMS: Infectious Disease) · Merrimack, NH
- NPI 1821182486
- Accepts Medicare
- 37 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
399 Daniel Webster Hwy
Merrimack, NH 030544112
(603) 429-1611
fax (603) 429-1285
Credentials & registration
- NPI registered
- October 2006 — 20 yrs on file
- Profile last updated
- May 7, 2009
- Year of graduation
- 1989 — 37 yrs since
- Specialty taxonomy
- 207RI0200X — NUCC code
- State license (1)
- New Hampshire #13270
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1821182486. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
955
Distinct HCPCS
6
Medicare allowed
$83,861
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 643 | 257 | $78 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 129 | 128 | $129 | |
99231 |
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes | 68 | 50 | $49 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 53 | 36 | $118 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 42 | 28 | $128 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 20 | 13 | $91 |
In context: peer comparison
Among 3 peers in this city , average services per provider: 172. This provider delivers 5.6× the peer median.Open Payments
Industry payments received
All-time total
$26
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Gilead Sciences, Inc. | 1 | $25.77 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
190
Patients
26
Total drug cost
$19,403
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ceftriaxone (Ceftriaxone Sodium) | Brand | 49 | 15 | $2,274 |
| Vancomycin Hcl | Generic | 28 | 11 | $4,490 |
| Ertapenem (Ertapenem Sodium) | Brand | 22 | 0 | $6,381 |
| Cefazolin Sodium | Generic | 21 | 0 | $1,738 |
| Daptomycin | Generic | 19 | 0 | $3,342 |
| Doxycycline Hyclate | Generic | 14 | 0 | $232 |
| Rifampin | Generic | 14 | 0 | $408 |
| Amoxicillin | Generic | 12 | 0 | $129 |
| Azithromycin | Generic | 11 | 0 | $408 |
Hospital affiliations
Frequently asked questions
What is Dr. Geetika Sharma's medical specialty?
Dr. Geetika Sharma practices Infectious Disease Physician in Merrimack, NH.
Where does Dr. Geetika Sharma practice?
Dr. Geetika Sharma practices at 399 Daniel Webster Hwy, Merrimack, NH 030544112. Office phone: 6034291611.
What is Dr. Geetika Sharma's NPI?
Dr. Geetika Sharma's National Provider Identifier (NPI) is 1821182486, issued by NPPES.
Does Dr. Geetika Sharma accept Medicare assignment?
Yes. Dr. Geetika Sharma accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Geetika Sharma commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222); Subsequent hospital care with straightforward or low level of medical decision making (HCPCS 99231). Source: CMS Medicare Physician & Other Practitioners file.