Doctor profile · Federal record
Dr. Rattanaporn Mahatanan, M.D
Infectious Disease Physician (CMS: Infectious Disease) · Internal Medicine Physician · Internal Medicine Physician · Student in an Organized Health Care Education/Training Program · Concord, NH
- NPI 1629380159
- Accepts Medicare
- MIPS 86.1 / 100 · 2023
- 20 yrs in practice
- Licensed in 2 states
- Female
- Group practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
248 Pleasant St Ste 103
Concord, NH 033012588
(603) 230-1939
fax (603) 227-7568 - Additional location
-
80 Highland St
Laconia, NH 032463235 - Additional location
-
One Meical Center Drive, Dhmc Infectious Disease Department
Lebanon, NH 03756
(603) 650-5218
Credentials & registration
- NPI registered
- July 2010 — 16 yrs on file
- Profile last updated
- September 28, 2023
- Year of graduation
- 2006 — 20 yrs since
- Specialty taxonomy
- 207RI0200X — NUCC code
- State licenses (2)
- New Hampshire #24186 · Maine #MD19500
- Medicaid
- ME #1629380159
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1629380159. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
191
Distinct HCPCS
3
Medicare allowed
$16,969
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 133 | 55 | $78 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 29 | 21 | $97 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 29 | 29 | $129 |
In context: peer comparison
Among 2 peers in this city , average services per provider: 78. This provider delivers 2.4× the peer median.Open Payments
Industry payments received
All-time total
$201
Transactions
3
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Gilead Sciences, Inc. | 3 | $201.40 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Rattanaporn Mahatanan's medical specialty?
Dr. Rattanaporn Mahatanan practices Infectious Disease Physician in Concord, NH.
Where does Dr. Rattanaporn Mahatanan practice?
Dr. Rattanaporn Mahatanan practices at 248 Pleasant St Ste 103, Concord, NH 033012588. Office phone: 6032301939.
What is Dr. Rattanaporn Mahatanan's NPI?
Dr. Rattanaporn Mahatanan's National Provider Identifier (NPI) is 1629380159, issued by NPPES.
Does Dr. Rattanaporn Mahatanan accept Medicare assignment?
Yes. Dr. Rattanaporn Mahatanan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Rattanaporn Mahatanan commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.