Doctor profile · Federal record
Dr. Mary Johnson, M.D.
Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Memphis, TN
- NPI 1720309750
- Accepts Medicare
- 12 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
6215 Humphreys Blvd, Ste 100
Memphis, TN 381202367
(901) 747-1200 - Mailing address
-
6215 Humphreys Blvd Ste 100
Memphis, TN 381202382
Credentials & registration
- NPI registered
- June 2010 — 16 yrs on file
- Profile last updated
- October 16, 2025
- Year of graduation
- 2014 — 12 yrs since
- Specialty taxonomy
- 207V00000X — NUCC code
- State license (1)
- Tennessee #50895
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1720309750. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
84
Distinct HCPCS
3
Medicare allowed
$1,835
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
81002 |
Urinalysis, manual test | 37 | 35 | $3 | |
G0101 |
Cervical or vaginal cancer screening; pelvic and clinical breast examination | 36 | 36 | $35 | |
Q0091 |
Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory | 11 | 11 | $39 |
In context: peer comparison
Among 19 peers in Memphis Obstetrics & Gynecology Physician, average services per provider: 40. This provider delivers 2.1× the peer median.Open Payments
Industry payments received
All-time total
$984
Transactions
44
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Astellas Pharma US INC | 6 | $208.86 | |
| Shield Therapeutics INC | 10 | $154.67 | |
| Biogen, INC. | 6 | $123.00 | |
| Novo Nordisk INC | 4 | $75.67 | |
| Organon LLC | 3 | $65.36 | |
| Exeltis, USA INC. | 3 | $60.44 | |
| Sumitomo Pharma America, INC. | 1 | $55.43 | |
| Pacira Pharmaceuticals Incorporated | 2 | $49.61 | |
| Daiichi Sankyo INC. | 2 | $38.24 | |
| Monaghan Medical Corporation | 1 | $30.55 | |
| Pfizer INC. | 2 | $28.12 | |
| Northgate Technologies, INC. | 1 | $22.35 | |
| CooperSurgical, INC. | 1 | $21.12 | |
| Bayer Healthcare Pharmaceuticals INC. | 1 | $18.92 | |
| Abbvie INC. | 1 | $18.05 |
By nature of payment
Hospital affiliations
Frequently asked questions
What is Dr. Mary Johnson's medical specialty?
Dr. Mary Johnson practices Obstetrics & Gynecology Physician in Memphis, TN.
Where does Dr. Mary Johnson practice?
Dr. Mary Johnson practices at 6215 Humphreys Blvd, Memphis, TN 381202367. Office phone: 9017471200.
What is Dr. Mary Johnson's NPI?
Dr. Mary Johnson's National Provider Identifier (NPI) is 1720309750, issued by NPPES.
Does Dr. Mary Johnson accept Medicare assignment?
Yes. Dr. Mary Johnson accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Johnson commonly perform?
Top Medicare-reported procedures in 2023: Urinalysis, manual test (HCPCS 81002); Cervical or vaginal cancer screening; pelvic and clinical breast examination (HCPCS G0101); Screening papanicolaou smear; obtaining, preparing and conveyance of cervical or vaginal smear to laboratory (HCPCS Q0091). Source: CMS Medicare Physician & Other Practitioners file.