Doctor profile · Federal record
Dr. Gregory Marchand, M.D.
Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Mesa, AZ
- NPI 1891907119
- Accepts Medicare
- 22 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
10238 E Hampton Ave Ste 212
Mesa, AZ 852093318
(480) 999-0905
fax (480) 999-0801 - Additional location
-
1520 S Dobson RD Ste 308
Mesa, AZ 852024700
Credentials & registration
- NPI registered
- May 2007 — 19 yrs on file
- Profile last updated
- March 9, 2019
- Year of graduation
- 2004 — 22 yrs since
- Specialty taxonomy
- 207V00000X — NUCC code
- State license (1)
- Arizona #40957
- Medicaid
- AZ #428548
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1891907119. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
45
Distinct HCPCS
2
Medicare allowed
$2,207
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
81002 |
Urinalysis, manual test | 32 | 22 | $3 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 13 | 13 | $161 |
In context: peer comparison
Among 4 peers in Mesa Obstetrics & Gynecology Physician, average services per provider: 641. This provider delivers 0.1× the peer median.Open Payments
Industry payments received
All-time total
$152
Transactions
7
Manufacturers
6
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Hologic Sales and Service, LLC | 1 | $53.01 | |
| Pfizer INC. | 2 | $38.34 | |
| Sumitomo Pharma America, INC. | 1 | $19.64 | |
| OptumHealth Care Solutions, LLC | 1 | $16.83 | |
| Baxter Healthcare | 1 | $16.77 | |
| Mayne Pharma Commercial LLC | 1 | $7.40 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
47
Patients
11
Total drug cost
$1,257
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Ibuprofen | Generic | 26 | 0 | $273 |
| Estradiol | Generic | 21 | 11 | $984 |
Frequently asked questions
What is Dr. Gregory Marchand's medical specialty?
Dr. Gregory Marchand practices Obstetrics & Gynecology Physician in Mesa, AZ.
Where does Dr. Gregory Marchand practice?
Dr. Gregory Marchand practices at 10238 E Hampton Ave Ste 212, Mesa, AZ 852093318. Office phone: 4809990905.
What is Dr. Gregory Marchand's NPI?
Dr. Gregory Marchand's National Provider Identifier (NPI) is 1891907119, issued by NPPES.
Does Dr. Gregory Marchand accept Medicare assignment?
Yes. Dr. Gregory Marchand accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Gregory Marchand commonly perform?
Top Medicare-reported procedures in 2023: Urinalysis, manual test (HCPCS 81002); New patient office or other outpatient visit (HCPCS 99204). Source: CMS Medicare Physician & Other Practitioners file.