Doctor profile · Federal record
Dr. Melissa Dietz, M.D.
Obstetrics & Gynecology Physician (CMS: Obstetrics/Gynecology) · Tulsa, OK
- NPI 1558581116
- Accepts Medicare
- 21 yrs in practice
- Female
- Solo practice
- No sanctions
Practice & contact
- Primary practice
-
1919 S Wheeling Ave Ste 504
Tulsa, OK 741045634
(918) 301-2505 - Mailing address
-
1923 S Utica Ave
Tulsa, OK 741046520
Credentials & registration
- NPI registered
- April 2007 — 19 yrs on file
- Profile last updated
- July 21, 2025
- Year of graduation
- 2005 — 21 yrs since
- Specialty taxonomy
- 207V00000X — NUCC code
- State license (1)
- Oklahoma #24521
- Medicaid (2)
- OK #200125470A · OK #200567150A
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1558581116. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
46
Distinct HCPCS
1
Medicare allowed
$3,674
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 46 | 36 | $80 |
In context: peer comparison
Among 23 peers in Tulsa Obstetrics & Gynecology Physician, average services per provider: 88. This provider delivers 0.5× the peer median.Open Payments
Industry payments received
All-time total
$601
Transactions
23
Manufacturers
12
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Pharmacosmos Therapeutics INC. | 1 | $115.24 | |
| Organon LLC | 5 | $110.46 | |
| Millicent US INC | 3 | $66.44 | |
| Exeltis, USA INC. | 3 | $61.14 | |
| Sage Therapeutics, INC. | 2 | $48.01 | |
| Hologic Sales and Service, LLC | 2 | $43.84 | |
| Agile Therapeutics, INC. | 2 | $43.53 | |
| Sumitomo Pharma America, INC. | 1 | $28.73 | |
| Vertex Pharmaceuticals Incorporated | 1 | $27.76 | |
| Pfizer INC. | 1 | $21.41 | |
| Bayer Healthcare Pharmaceuticals INC. | 1 | $19.31 | |
| Astellas Pharma US INC | 1 | $15.37 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
133
Patients
18
Total drug cost
$14,159
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Estradiol | Generic | 63 | 18 | $1,739 |
| Myrbetriq (Mirabegron) | Brand | 17 | 0 | $7,347 |
| Progesterone (Progesterone, Micronized) | Brand | 15 | 0 | $467 |
| Premarin (Estrogens, Conjugated) | Brand | 14 | 0 | $3,680 |
| Dotti (Estradiol) | Brand | 12 | 0 | $741 |
| Norethindrone-E.Estradiol-Iron | Generic | 12 | 0 | $184 |
Frequently asked questions
What is Dr. Melissa Dietz's medical specialty?
Dr. Melissa Dietz practices Obstetrics & Gynecology Physician in Tulsa, OK.
Where does Dr. Melissa Dietz practice?
Dr. Melissa Dietz practices at 1919 S Wheeling Ave Ste 504, Tulsa, OK 741045634. Office phone: 9183012505.
What is Dr. Melissa Dietz's NPI?
Dr. Melissa Dietz's National Provider Identifier (NPI) is 1558581116, issued by NPPES.
Does Dr. Melissa Dietz accept Medicare assignment?
Yes. Dr. Melissa Dietz accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Melissa Dietz commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213). Source: CMS Medicare Physician & Other Practitioners file.