Doctor profile · Federal record
Dr. Murugesan Siddhappan, MD
Family Medicine Physician (CMS: Family Practice) · Family Medicine Physician · Denton, TX
- NPI 1104096437
- Accepts Medicare
- 38 yrs in practice
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
2210 San Jacinto Blvd, Ste 4
Denton, TX 762057527
(940) 387-3837
fax (940) 387-9924 - Mailing address
-
4760 Preston RD, Suite 244-244
Frisco, TX 750348548
Credentials & registration
- NPI registered
- March 2008 — 18 yrs on file
- Profile last updated
- January 10, 2017
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (2)
- Texas #N1756 · Oklahoma #26015
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1104096437. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,743
Distinct HCPCS
10
Medicare allowed
$129,252
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 459 | 61 | $60 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 323 | 102 | $82 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 248 | 94 | $122 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 179 | 26 | $71 | |
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 134 | 66 | $76 | |
36415 |
Insertion of needle into vein for collection of blood sample | 106 | 75 | $8 | |
99497 |
Advance care planning, first 30 minutes | 80 | 78 | $79 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 65 | 65 | $124 | |
96372 |
Injection of drug or substance under skin or into muscle | 56 | 32 | $14 | |
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 47 | 32 | $0 |
In context: peer comparison
Among 19 peers in Denton Family Medicine Physician, average services per provider: 190. This provider delivers 9.2× the peer median.Open Payments
Industry payments received
All-time total
$389
Transactions
19
Manufacturers
10
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk INC | 4 | $79.73 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 3 | $62.36 | |
| Abbvie INC. | 3 | $58.49 | |
| Amgen INC. | 3 | $45.82 | |
| Shield Therapeutics INC | 1 | $38.12 | |
| Lilly USA, LLC | 1 | $24.89 | |
| Exact Sciences Corporation | 1 | $24.37 | |
| Sumitomo Pharma America, INC. | 1 | $23.15 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 1 | $16.46 | |
| Otsuka America Pharmaceutical, INC. | 1 | $15.16 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
4,053
Patients
1,014
Total drug cost
$65,675
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 579 | 140 | $8,871 |
| Levothyroxine Sodium | Generic | 403 | 84 | $6,643 |
| Potassium Chloride | Generic | 353 | 77 | $6,952 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 302 | 42 | $11,066 |
| Amlodipine Besylate | Generic | 298 | 69 | $2,465 |
| Lisinopril | Generic | 283 | 61 | $2,619 |
| Gabapentin | Generic | 274 | 69 | $6,385 |
| Furosemide | Generic | 262 | 70 | $1,640 |
| Pantoprazole Sodium | Generic | 232 | 63 | $4,675 |
| Metformin Hcl | Generic | 229 | 46 | $2,333 |
Frequently asked questions
What is Dr. Murugesan Siddhappan's medical specialty?
Dr. Murugesan Siddhappan practices Family Medicine Physician in Denton, TX.
Where does Dr. Murugesan Siddhappan practice?
Dr. Murugesan Siddhappan practices at 2210 San Jacinto Blvd, Denton, TX 762057527. Office phone: 9403873837.
What is Dr. Murugesan Siddhappan's NPI?
Dr. Murugesan Siddhappan's National Provider Identifier (NPI) is 1104096437, issued by NPPES.
Does Dr. Murugesan Siddhappan accept Medicare assignment?
Yes. Dr. Murugesan Siddhappan accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Murugesan Siddhappan commonly perform?
Top Medicare-reported procedures in 2023: Chronic care management services (HCPCS 99490); Established patient office or other outpatient visit (HCPCS 99213); Established patient office or other outpatient visit (HCPCS 99214). Source: CMS Medicare Physician & Other Practitioners file.