Doctor profile · Federal record
Dr. Richard Greczanik, D.O.
Family Medicine Physician · Family Medicine Physician · Family Medicine Physician · Tyler, TX
- NPI 1689823429
- 18 yrs on file
- Licensed in 2 states
- Male
- Solo practice
- No sanctions
Practice & contact
Operates at 3 locations .
- Primary practice
-
3593 E Grande Blvd
Tyler, TX 757071400
(903) 839-2585 - Additional location
-
3802 Manhatton Dr
Tyler, TX 757019451
(903) 509-8888 - Additional location
-
5414 S Broadway Ave
Tyler, TX 757031335
(903) 581-1601 - Mailing address
-
Po Box 846098
Dallas, TX 752842975
Credentials & registration
- NPI registered
- September 2008 — 18 yrs on file
- Profile last updated
- November 19, 2025
- Specialty taxonomy
- 207Q00000X — NUCC code
- State licenses (3)
- Texas #R1957 · Ohio #58.001880 · Ohio #34.009584
- Medicaid (2)
- TX #370175701 · TX #370175702
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1689823429. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
624
Distinct HCPCS
7
Medicare allowed
$57,811
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 311 | 185 | $95 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 152 | 120 | $64 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 106 | 106 | $126 | |
99204 |
New patient office or other outpatient visit, 45-59 minutes | 19 | 19 | $130 | |
G0180 |
Physician or allowed practitioner certification for medicare-covered home health services under a home health plan of care (patient not present), including contacts with home health agency and review of reports of patient status required by physicians and | 13 | 12 | $51 | |
99441 |
Telephone medical discussion with physician, 5-10 minutes | 12 | 12 | $34 | |
99215 |
Established patient office or other outpatient visit, 40-54 minutes | 11 | 11 | $140 |
In context: peer comparison
Among 41 peers in this city , average services per provider: 110. This provider delivers 5.7× the peer median.Open Payments
Industry payments received
All-time total
$48
Transactions
3
Manufacturers
2
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Novo Nordisk Inc | 2 | $34.47 | |
| Lilly USA, LLC | 1 | $13.98 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
1,429
Patients
530
Total drug cost
$17,745
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Atorvastatin Calcium | Generic | 147 | 59 | $1,912 |
| Levothyroxine Sodium | Generic | 125 | 41 | $1,482 |
| Amlodipine Besylate | Generic | 118 | 47 | $896 |
| Gabapentin | Generic | 115 | 32 | $2,152 |
| Losartan Potassium | Generic | 99 | 42 | $1,485 |
| Hydrocodone-Acetaminophen (Hydrocodone/Acetaminophen) | Brand | 93 | 22 | $1,008 |
| Omeprazole | Generic | 92 | 26 | $1,267 |
| Trazodone Hcl | Generic | 89 | 28 | $774 |
| Prednisone | Generic | 88 | 63 | $244 |
| Tramadol Hcl | Generic | 81 | 29 | $569 |
Frequently asked questions
What is Dr. Richard Greczanik's medical specialty?
Dr. Richard Greczanik practices Family Medicine Physician in Tyler, TX.
Where does Dr. Richard Greczanik practice?
Dr. Richard Greczanik practices at 3593 E Grande Blvd, Tyler, TX 757071400. Office phone: 9038392585.
What is Dr. Richard Greczanik's NPI?
Dr. Richard Greczanik's National Provider Identifier (NPI) is 1689823429, issued by NPPES.
What procedures does Dr. Richard Greczanik commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient office or other outpatient visit (HCPCS 99213); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.