Doctor profile · Federal record
Dr. Gary Greenspan, MD
Internal Medicine Physician · Warrensville Hts, OH
- NPI 1164468120
- 20 yrs on file
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
4200 Warrrensville Cntr Road, #200
Warrensville Hts, OH 44122
(216) 752-7676
fax (216) 295-8041 - Mailing address
-
Po Box 660
Mentor, OH 440610660
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- June 13, 2024
- Specialty taxonomy
- 207R00000X — NUCC code
- State license (1)
- Ohio #054667
- Medicaid (2)
- OH #0668728 · OH #3059603
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1164468120. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
391
Distinct HCPCS
7
Medicare allowed
$27,782
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 201 | 85 | $86 | |
99308 |
Subsequent nursing facility care with straightforward level of medical decision making, per day, if using time, at least 15 minutes | 50 | 26 | $71 | |
G0008 |
Administration of influenza virus vaccine | 47 | 47 | $29 | |
99309 |
Subsequent nursing facility care with moderate level of medical decision making, per day, if using time, at least 30 minutes | 32 | 27 | $101 | |
90662 |
Influenza vaccine split virus, preservative free | 28 | 28 | $44 | |
90688 |
Influenza vaccine, quadrivalent, 0.5 ml dosage | 22 | 22 | $20 | |
99212 |
Established patient office or other outpatient visit, 10-19 minutes | 11 | 11 | $54 |
In context: peer comparison
Among 1 peers in this city , average services per provider: 55. This provider delivers 7.1× the peer median.Open Payments
Industry payments received
All-time total
$425
Transactions
4
Manufacturers
4
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Amgen Inc. | 1 | $150.00 | |
| GENZYME CORPORATION | 1 | $128.54 | |
| Novo Nordisk Inc | 1 | $125.00 | |
| Vanda Pharmaceuticals Inc. | 1 | $21.90 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
10,707
Patients
706
Total drug cost
$110,576
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Divalproex Sodium | Generic | 1,010 | 29 | $29,001 |
| Benztropine Mesylate | Generic | 984 | 29 | $6,583 |
| Atorvastatin Calcium | Generic | 966 | 118 | $10,347 |
| Levothyroxine Sodium | Generic | 959 | 62 | $8,772 |
| Olanzapine | Generic | 929 | 25 | $11,245 |
| Amlodipine Besylate | Generic | 778 | 122 | $4,282 |
| Metformin Hcl | Generic | 757 | 69 | $4,296 |
| Propranolol Hcl | Generic | 641 | 23 | $8,886 |
| Topiramate | Generic | 597 | 11 | $4,817 |
| Simvastatin | Generic | 550 | 33 | $2,884 |
Frequently asked questions
What is Dr. Gary Greenspan's medical specialty?
Dr. Gary Greenspan practices Internal Medicine Physician in Warrensville Hts, OH.
Where does Dr. Gary Greenspan practice?
Dr. Gary Greenspan practices at 4200 Warrrensville Cntr Road, Warrensville Hts, OH 44122. Office phone: 2167527676.
What is Dr. Gary Greenspan's NPI?
Dr. Gary Greenspan's National Provider Identifier (NPI) is 1164468120, issued by NPPES.
What procedures does Dr. Gary Greenspan commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99213); Subsequent nursing facility care with straightforward level of medical decision making (HCPCS 99308); Administration of influenza virus vaccine (HCPCS G0008). Source: CMS Medicare Physician & Other Practitioners file.