Doctor profile · Federal record
Dr. Zhi Mao, M.D
Nephrology Physician (CMS: Nephrology) · Specialist · Plano, TX
- NPI 1609087600
- Accepts Medicare
- 22 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
1600 Coit RD, Suite 300
Plano, TX 750756174
(972) 295-9660
fax (972) 599-1058 - Mailing address
-
1600 Waters Ridge Dr Ste A
Lewisville, TX 750576039
Credentials & registration
- NPI registered
- May 2007 — 19 yrs on file
- Profile last updated
- August 27, 2024
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 207RN0300X — NUCC code
- State licenses (2)
- Texas #M881 · Texas #M8811
- Medicaid
- TX #205945301
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1609087600. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
2,336
Distinct HCPCS
9
Medicare allowed
$283,506
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99232 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes | 967 | 210 | $76 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 501 | 190 | $109 | |
99233 |
Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes | 420 | 182 | $114 | |
90960 |
Dialysis services, 4 or more physician visits per month (20 years or older) | 193 | 25 | $346 | |
99223 |
Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes | 142 | 128 | $166 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 41 | 23 | $76 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 26 | 26 | $172 | |
90961 |
Dialysis services, 2-3 physician visits per month (20 years or older) | 23 | 12 | $288 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 23 | 23 | $153 |
In context: peer comparison
Among 7 peers in Plano Nephrology Physician, average services per provider: 129. This provider delivers 18× the peer median.Open Payments
Industry payments received
All-time total
$779
Transactions
24
Manufacturers
11
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| AstraZeneca Pharmaceuticals Lp | 7 | $265.72 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 2 | $115.93 | |
| Calliditas Therapeutics US INC. | 1 | $114.41 | |
| Bayer Healthcare Pharmaceuticals INC. | 4 | $83.17 | |
| Opko Pharmaceuticals, LLC | 3 | $67.49 | |
| Novartis Pharmaceuticals Corporation | 2 | $42.44 | |
| Otsuka America Pharmaceutical, INC. | 1 | $20.05 | |
| Daiichi Sankyo INC. | 1 | $19.65 | |
| Veloxis Pharmaceuticals, INC. | 1 | $18.21 | |
| Mallinckrodt Hospital Products INC. | 1 | $16.88 | |
| Novo Nordisk INC | 1 | $14.71 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,417
Patients
500
Total drug cost
$55,559
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Allopurinol | Generic | 201 | 63 | $2,846 |
| Furosemide | Generic | 188 | 67 | $1,249 |
| Losartan Potassium | Generic | 151 | 49 | $1,969 |
| Calcitriol | Generic | 138 | 49 | $6,399 |
| Tamsulosin Hcl | Generic | 122 | 50 | $3,365 |
| Amlodipine Besylate | Generic | 99 | 38 | $1,801 |
| Lisinopril | Generic | 89 | 33 | $690 |
| Isosorbide Mononitrate ER (Isosorbide Mononitrate) | Brand | 73 | 24 | $2,058 |
| Hydralazine Hcl | Generic | 72 | 26 | $1,797 |
| Nifedipine ER (Nifedipine) | Brand | 59 | 21 | $3,950 |
Hospital affiliations
Frequently asked questions
What is Dr. Zhi Mao's medical specialty?
Dr. Zhi Mao practices Nephrology Physician in Plano, TX.
Where does Dr. Zhi Mao practice?
Dr. Zhi Mao practices at 1600 Coit RD, Plano, TX 750756174. Office phone: 9722959660.
What is Dr. Zhi Mao's NPI?
Dr. Zhi Mao's National Provider Identifier (NPI) is 1609087600, issued by NPPES.
Does Dr. Zhi Mao accept Medicare assignment?
Yes. Dr. Zhi Mao accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Zhi Mao commonly perform?
Top Medicare-reported procedures in 2023: Subsequent hospital care with moderate levelof medical decision making (HCPCS 99232); Established patient office or other outpatient visit (HCPCS 99214); Subsequent hospital care with moderate levelof medical decision making (HCPCS 99233). Source: CMS Medicare Physician & Other Practitioners file.