Doctor profile · Federal record
Dr. Dien Do, NP
Gerontology Nurse Practitioner (CMS: Nurse Practitioner) · Gerontology Clinical Nurse Specialist · Mesa, AZ
- NPI 1609326289
- Accepts Medicare
- 11 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
6553 E Baywood Ave Ste 201
Mesa, AZ 852061754
(480) 467-2273
fax (866) 901-9543
Credentials & registration
- NPI registered
- October 2016 — 10 yrs on file
- Profile last updated
- January 28, 2025
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 363LG0600X — NUCC code
- State license (1)
- Arizona #AP8990
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1609326289. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,151
Distinct HCPCS
7
Medicare allowed
$117,184
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 744 | 267 | $103 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 172 | 107 | $74 | |
99222 |
Initial hospital care with straightforward or low-level medical decision making, if using time, at least 55 minutes | 73 | 73 | $109 | |
G0481 |
Drug test(s), definitive, utilizing (1) drug identification methods able to identify individual drugs and distinguish between structural isomers (but not necessarily stereoisomers), including, but not limited to gc/ms (any type, single or tandem) and lc/ms | 54 | 47 | $153 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 53 | 53 | $146 | |
G3002 |
Chronic pain management and treatment, monthly bundle including, diagnosis; assessment and monitoring; administration of a validated pain rating scale or tool; the development, implementation, revision, and/or maintenance of a person-centered care plan tha | 41 | 17 | $68 | |
20610 |
Aspiration and/or injection of fluid from large joint | 14 | 11 | $65 |
In context: peer comparison
Among 4 peers in Mesa Gerontology Nurse Practitioner, average services per provider: 104. This provider delivers 11× the peer median.Open Payments
Industry payments received
All-time total
$372
Transactions
24
Manufacturers
8
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbott Laboratories | 15 | $199.75 | |
| Medtronic, INC. | 1 | $38.17 | |
| Scilex Pharmaceuticals INC. | 2 | $31.66 | |
| Nevro Corp. | 2 | $28.72 | |
| Ultragenyx Pharmaceutical INC. | 1 | $21.11 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 1 | $17.97 | |
| Spinal Simplicity, LLC | 1 | $17.76 | |
| Collegium Pharmaceutical, INC. | 1 | $16.60 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,988
Patients
1,371
Total drug cost
$89,939
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 758 | 218 | $19,946 |
| Oxycodone-Acetaminophen (Oxycodone Hcl/Acetaminophen) | Brand | 648 | 220 | $19,749 |
| Oxycodone Hcl | Generic | 576 | 166 | $13,162 |
| Gabapentin | Generic | 377 | 150 | $7,283 |
| Tizanidine Hcl | Generic | 321 | 128 | $3,288 |
| Pregabalin | Generic | 246 | 94 | $5,762 |
| Tramadol Hcl | Generic | 224 | 91 | $2,046 |
| Morphine Sulfate ER (Morphine Sulfate) | Brand | 182 | 54 | $4,747 |
| Cyclobenzaprine Hcl | Generic | 171 | 61 | $1,388 |
| Diclofenac Sodium | Generic | 107 | 48 | $5,118 |
Hospital affiliations
Frequently asked questions
What is Dr. Dien Do's medical specialty?
Dr. Dien Do practices Gerontology Nurse Practitioner in Mesa, AZ.
Where does Dr. Dien Do practice?
Dr. Dien Do practices at 6553 E Baywood Ave Ste 201, Mesa, AZ 852061754. Office phone: 4804672273.
What is Dr. Dien Do's NPI?
Dr. Dien Do's National Provider Identifier (NPI) is 1609326289, issued by NPPES.
Does Dr. Dien Do accept Medicare assignment?
Yes. Dr. Dien Do accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Dien Do commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Initial hospital care with straightforward or low-level medical decision making (HCPCS 99222). Source: CMS Medicare Physician & Other Practitioners file.