Doctor profile · Federal record
Dr. Christine Nayar, MD
Internal Medicine Physician (CMS: Pulmonary Disease) · Boston, MA
- NPI 1508246356
- Accepts Medicare
- 5 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
800 Washington St
Boston, MA 021111552
(617) 636-5000
Credentials & registration
- NPI registered
- June 2015 — 11 yrs on file
- Profile last updated
- October 29, 2021
- Year of graduation
- 2021 — 5 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Massachusetts #263338
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1508246356. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,249
Distinct HCPCS
10
Medicare allowed
$163,337
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 274 | 143 | $82 | |
99291 |
Critical care, first 30-74 minutes | 238 | 97 | $221 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 227 | 137 | $131 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 196 | 118 | $123 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 94 | 94 | $173 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 49 | 49 | $135 | |
94729 |
Test to examine how well the lungs exchange gases | 38 | 37 | $56 | |
94727 |
Test to determine lung volumes using gas dilution or washout | 37 | 36 | $43 | |
94060 |
Test to measure expiratory airflow and volume changes before and after medication administration | 32 | 31 | $40 | |
99221 |
Initial hospital care with straightforward or low level of medical decision making, per day, if using time, at least 40 minutes | 30 | 30 | $87 |
In context: peer comparison
Among 547 peers in this city , average services per provider: 81. This provider delivers 15× the peer median.Open Payments
Industry payments received
All-time total
$87
Transactions
4
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 2 | $39.68 | |
| Merck Sharp & Dohme LLC | 1 | $23.90 | |
| AstraZeneca Pharmaceuticals LP | 1 | $23.14 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
468
Patients
142
Total drug cost
$144,110
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Albuterol Sulfate Hfa (Albuterol Sulfate) | Brand | 63 | 33 | $1,966 |
| Prednisone | Generic | 55 | 29 | $223 |
| Fluticasone Propionate | Generic | 54 | 27 | $352 |
| Trelegy Ellipta (Fluticasone/Umeclidin/Vilanter) | Brand | 51 | 16 | $49,414 |
| Incruse Ellipta (Umeclidinium Bromide) | Brand | 41 | 0 | $16,926 |
| Breo Ellipta (Fluticasone/Vilanterol) | Brand | 39 | 11 | $18,866 |
| Symbicort (Budesonide/Formoterol Fumarate) | Brand | 28 | 13 | $13,022 |
| Spiriva Handihaler (Tiotropium Bromide) | Brand | 24 | 0 | $16,717 |
| Azelastine Hcl | Generic | 21 | 0 | $256 |
| Pantoprazole Sodium | Generic | 19 | 13 | $454 |
Hospital affiliations
Frequently asked questions
What is Dr. Christine Nayar's medical specialty?
Dr. Christine Nayar practices Internal Medicine Physician in Boston, MA.
Where does Dr. Christine Nayar practice?
Dr. Christine Nayar practices at 800 Washington St, Boston, MA 021111552. Office phone: 6176365000.
What is Dr. Christine Nayar's NPI?
Dr. Christine Nayar's National Provider Identifier (NPI) is 1508246356, issued by NPPES.
Does Dr. Christine Nayar accept Medicare assignment?
Yes. Dr. Christine Nayar accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Christine Nayar commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Critical care (HCPCS 99291); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.