Doctor profile · Federal record
Dr. David Gdula, MD
Internal Medicine Physician (CMS: Internal Medicine) · Natick, MA
- NPI 1558382705
- Accepts Medicare
- 31 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
83 Speen St
Natick, MA 01760
(508) 907-6544
fax (508) 651-1494 - Mailing address
-
171 Main St Ste 203B
Ashland, MA 017211187
Credentials & registration
- NPI registered
- July 2006 — 20 yrs on file
- Profile last updated
- January 15, 2024
- Year of graduation
- 1995 — 31 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Massachusetts #155160
- Medicaid
- MA #3180000
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1558382705. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
831
Distinct HCPCS
10
Medicare allowed
$69,897
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 201 | 144 | $137 | |
36415 |
Insertion of needle into vein for collection of blood sample | 167 | 118 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 111 | 89 | $98 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 61 | 61 | $142 | |
G0008 |
Administration of influenza virus vaccine | 50 | 50 | $34 | |
90662 |
Influenza vaccine split virus, preservative free | 48 | 48 | $72 | |
99443 |
Telephone medical discussion with physician, 21-30 minutes | 35 | 28 | $140 | |
93000 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report | 27 | 27 | $16 | |
G0009 |
Administration of pneumococcal vaccine | 26 | 26 | $34 | |
90677 |
Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | 25 | 25 | $281 |
In context: peer comparison
Among 5 peers in this city , average services per provider: 80. This provider delivers 10× the peer median.Medicare Part D · 2023
Top prescriptions
Total claims
1,121
Patients
329
Total drug cost
$57,101
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Lisinopril | Generic | 177 | 51 | $2,869 |
| Atorvastatin Calcium | Generic | 143 | 44 | $3,066 |
| Losartan Potassium | Generic | 105 | 37 | $2,335 |
| Rosuvastatin Calcium | Generic | 102 | 29 | $4,997 |
| Omeprazole | Generic | 77 | 21 | $1,377 |
| Amlodipine Besylate | Generic | 71 | 25 | $729 |
| Levothyroxine Sodium | Generic | 70 | 23 | $1,121 |
| Metformin Hcl | Generic | 64 | 20 | $1,565 |
| Simvastatin | Generic | 64 | 23 | $1,267 |
| Metoprolol Succinate | Generic | 52 | 18 | $1,691 |
Hospital affiliations
Frequently asked questions
What is Dr. David Gdula's medical specialty?
Dr. David Gdula practices Internal Medicine Physician in Natick, MA.
Where does Dr. David Gdula practice?
Dr. David Gdula practices at 83 Speen St, Natick, MA 01760. Office phone: 5089076544.
What is Dr. David Gdula's NPI?
Dr. David Gdula's National Provider Identifier (NPI) is 1558382705, issued by NPPES.
Does Dr. David Gdula accept Medicare assignment?
Yes. Dr. David Gdula accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. David Gdula commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.