Doctor profile · Federal record
Dr. Devarshi Nath, MD
Family Medicine Physician (CMS: Family Practice) · San Marcos, CA
- NPI 1275630618
- Accepts Medicare
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
150 Valpreda RD
San Marcos, CA 920692973
(760) 736-6703
fax (760) 736-8740
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- June 16, 2016
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- California #C54157
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1275630618. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
121
Distinct HCPCS
6
Medicare allowed
$1,638
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
81002 |
Urinalysis, manual test | 29 | 27 | $3 | |
36415 |
Insertion of needle into vein for collection of blood sample | 22 | 20 | $8 | |
87811 |
Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) | 22 | 20 | $41 | |
82947 |
Blood glucose (sugar) level | 20 | 18 | $1 | |
87804 |
Detection test by immunoassay with direct visual observation for influenza virus | 17 | 17 | $15 | |
87880 |
Detection test by immunoassay with direct visual observation for streptococcus, group a (strep) | 11 | 11 | $16 |
In context: peer comparison
Among 11 peers in this city , average services per provider: 53. This provider delivers 2.3× the peer median.Open Payments
Industry payments received
All-time total
$19
Transactions
1
Manufacturers
1
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Advanced Oxygen Therapy Inc. | 1 | $19.41 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
34
Patients
33
Total drug cost
$408
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Fluticasone Propionate | Generic | 23 | 22 | $283 |
| Paxlovid (Eua) (Nirmatrelvir/Ritonavir) | Brand | 11 | 11 | $125 |
Frequently asked questions
What is Dr. Devarshi Nath's medical specialty?
Dr. Devarshi Nath practices Family Medicine Physician in San Marcos, CA.
Where does Dr. Devarshi Nath practice?
Dr. Devarshi Nath practices at 150 Valpreda RD, San Marcos, CA 920692973. Office phone: 7607366703.
What is Dr. Devarshi Nath's NPI?
Dr. Devarshi Nath's National Provider Identifier (NPI) is 1275630618, issued by NPPES.
Does Dr. Devarshi Nath accept Medicare assignment?
Yes. Dr. Devarshi Nath accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Devarshi Nath commonly perform?
Top Medicare-reported procedures in 2023: Urinalysis, manual test (HCPCS 81002); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) (HCPCS 87811). Source: CMS Medicare Physician & Other Practitioners file.