Doctor profile · Federal record
Dr. Mary Missak, M.D.
Internal Medicine Physician (CMS: Internal Medicine) · Southaven, MS
- NPI 1962507061
- Accepts Medicare
- 47 yrs in practice
- Female
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
7680 Airways Blvd
Southaven, MS 386715304
(662) 349-1999
fax (662) 349-9734
Credentials & registration
- NPI registered
- September 2006 — 20 yrs on file
- Profile last updated
- July 8, 2007
- Year of graduation
- 1979 — 47 yrs since
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Mississippi #16715
- Medicaid
- MS #00122932
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1962507061. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
4,359
Distinct HCPCS
10
Medicare allowed
$130,827
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
93010 |
Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only | 2,904 | 1,988 | $8 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 391 | 218 | $81 | |
99497 |
Advance care planning, first 30 minutes | 210 | 209 | $76 | |
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 203 | 138 | $115 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 189 | 189 | $116 | |
93016 |
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with supervision by physician | 153 | 153 | $20 | |
93018 |
Exercise or drug-induced heart stress test with electrocardiogram (ecg) with review by physician | 153 | 153 | $13 | |
99490 |
Chronic care management services, first 20 minutes of clinical staff time directed by health care professional, per calendar month | 50 | 31 | $57 | |
G0506 |
Comprehensive assessment of and care planning for patients requiring chronic care management services (list separately in addition to primary monthly care management service) | 33 | 32 | $56 | |
99495 |
Transitional care management services for problem of at least moderate complexity | 21 | 18 | $185 |
In context: peer comparison
Among 18 peers in this city , average services per provider: 250. This provider delivers 17× the peer median.Open Payments
Industry payments received
All-time total
$738
Transactions
44
Manufacturers
9
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| GlaxoSmithKline, LLC. | 10 | $162.19 | |
| Lilly USA, LLC | 11 | $150.15 | |
| Novo Nordisk Inc | 8 | $134.26 | |
| Bayer Healthcare Pharmaceuticals Inc. | 5 | $99.73 | |
| Abbott Laboratories | 5 | $88.48 | |
| Astellas Pharma US Inc | 2 | $39.48 | |
| Otsuka America Pharmaceutical, Inc. | 1 | $29.50 | |
| AstraZeneca Pharmaceuticals LP | 1 | $18.52 | |
| Boehringer Ingelheim Pharmaceuticals, Inc. | 1 | $15.26 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
2,675
Patients
832
Total drug cost
$28,370
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Amlodipine Besylate | Generic | 462 | 127 | $2,949 |
| Levothyroxine Sodium | Generic | 259 | 75 | $3,148 |
| Atorvastatin Calcium | Generic | 215 | 74 | $2,184 |
| Gabapentin | Generic | 200 | 66 | $2,999 |
| Losartan Potassium | Generic | 194 | 60 | $2,573 |
| Pantoprazole Sodium | Generic | 194 | 74 | $2,318 |
| Alprazolam | Generic | 167 | 37 | $1,086 |
| Metformin Hcl | Generic | 162 | 49 | $1,427 |
| Omeprazole | Generic | 150 | 50 | $2,117 |
| Trazodone Hcl | Generic | 127 | 40 | $1,339 |
Hospital affiliations
Frequently asked questions
What is Dr. Mary Missak's medical specialty?
Dr. Mary Missak practices Internal Medicine Physician in Southaven, MS.
Where does Dr. Mary Missak practice?
Dr. Mary Missak practices at 7680 Airways Blvd, Southaven, MS 386715304. Office phone: 6623491999.
What is Dr. Mary Missak's NPI?
Dr. Mary Missak's National Provider Identifier (NPI) is 1962507061, issued by NPPES.
Does Dr. Mary Missak accept Medicare assignment?
Yes. Dr. Mary Missak accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. Mary Missak commonly perform?
Top Medicare-reported procedures in 2023: Routine electrocardiogram (ecg) using at least 12 leads with interpretation and report only (HCPCS 93010); Established patient office or other outpatient visit (HCPCS 99213); Advance care planning (HCPCS 99497). Source: CMS Medicare Physician & Other Practitioners file.