Doctor profile · Federal record
Dr. Mark Posner, M.D.
Urology Physician (CMS: Urology) · Baton Rouge, LA
- NPI 1255391660
- Accepts Medicare
- MIPS 83.2 / 100 · 2023
- 38 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
7777 Hennessy Blvd, Suite 2004
Baton Rouge, LA 708084300
(225) 769-2500
fax (225) 769-9424 - Mailing address
-
5959 S Sherwood Forest Blvd
Baton Rouge, LA 708166038
Credentials & registration
- NPI registered
- March 2006 — 20 yrs on file
- Profile last updated
- May 28, 2025
- Year of graduation
- 1988 — 38 yrs since
- Specialty taxonomy
- 208800000X — NUCC code
- State license (1)
- Louisiana #020169
- Medicaid
- LA #1984094
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1255391660. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
9,603
Distinct HCPCS
10
Medicare allowed
$196,034
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
Q9967 |
Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml | 2,600 | 25 | $0 | |
J1071 |
Injection, testosterone cypionate, 1 mg | 2,401 | 14 | $0 | |
81001 |
Manual urinalysis test with examination using microscope, automated | 849 | 580 | $3 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 493 | 384 | $119 | |
36415 |
Insertion of needle into vein for collection of blood sample | 457 | 351 | $8 | |
84153 |
Psa (prostate specific antigen) measurement, total | 369 | 297 | $18 | |
51798 |
Ultrasound measurement of bladder capacity after voiding | 362 | 293 | $9 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 348 | 295 | $84 | |
87086 |
Bacterial colony count, urine | 209 | 142 | $8 | |
76770 |
Complete ultrasound scan behind abdominal cavity | 187 | 172 | $98 |
In context: peer comparison
Among 13 peers in Baton Rouge Urology Physician, average services per provider: 219. This provider delivers 44× the peer median.Open Payments
Industry payments received
All-time total
$891
Transactions
41
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Abbvie INC. | 13 | $182.28 | |
| Antares Pharma, INC. | 5 | $158.43 | |
| Axonics, INC. | 1 | $76.67 | |
| Astellas Pharma US INC | 3 | $62.59 | |
| Boston Scientific Corporation | 3 | $60.76 | |
| Pfizer INC. | 3 | $57.61 | |
| Ferring Pharmaceuticals INC. | 2 | $40.91 | |
| Laborie Medical Technologies Corp. | 2 | $40.79 | |
| Janssen Biotech, INC. | 2 | $34.68 | |
| Sumitomo Pharma America, INC. | 2 | $33.74 | |
| Urogen Pharma, INC. | 1 | $24.97 | |
| Dendreon Pharmaceuticals LLC | 1 | $23.88 | |
| Progenics Pharmaceuticals, INC. | 1 | $23.31 | |
| Myriad Genetic Laboratories, INC. | 1 | $23.22 | |
| Novo Nordisk INC | 1 | $18.24 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
4,345
Patients
1,484
Total drug cost
$397,092
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Tamsulosin Hcl | Generic | 1,486 | 439 | $29,608 |
| Finasteride | Generic | 789 | 235 | $11,119 |
| Oxybutynin Chloride ER (Oxybutynin Chloride) | Brand | 400 | 120 | $10,467 |
| Myrbetriq (Mirabegron) | Brand | 297 | 73 | $244,798 |
| Testosterone Cypionate | Generic | 233 | 43 | $5,615 |
| Imipramine Hcl | Generic | 187 | 52 | $3,476 |
| Levofloxacin | Generic | 146 | 108 | $845 |
| Ciprofloxacin Hcl | Generic | 112 | 78 | $1,032 |
| Doxazosin Mesylate | Generic | 112 | 30 | $2,201 |
| Nitrofurantoin (Nitrofurantoin Macrocrystal) | Brand | 110 | 50 | $4,180 |
Hospital affiliations
Frequently asked questions
What is Dr. Mark Posner's medical specialty?
Dr. Mark Posner practices Urology Physician in Baton Rouge, LA.
Where does Dr. Mark Posner practice?
Dr. Mark Posner practices at 7777 Hennessy Blvd, Baton Rouge, LA 708084300. Office phone: 2257692500.
What is Dr. Mark Posner's NPI?
Dr. Mark Posner's National Provider Identifier (NPI) is 1255391660, issued by NPPES.
Does Dr. Mark Posner accept Medicare assignment?
Yes. Dr. Mark Posner accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mark Posner commonly perform?
Top Medicare-reported procedures in 2023: Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (HCPCS Q9967); Injection, testosterone cypionate, 1 mg (HCPCS J1071); Manual urinalysis test with examination using microscope, automated (HCPCS 81001). Source: CMS Medicare Physician & Other Practitioners file.