Doctor profile · Federal record
Dr. Harry Blackstone, DO
Family Medicine Physician (CMS: Family Practice) · Zephyrhills, FL
- NPI 1720016496
- MIPS 75.0 / 100 · 2023
- 45 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
Operates at 2 locations .
- Primary practice
-
7213 Green Slope Dr
Zephyrhills, FL 335411306
(813) 355-4914
fax (855) 547-5415 - Additional location
-
38240 Daughtery RD
Zephyrhills, FL 335401367
(813) 788-3582
fax (813) 780-6707
Credentials & registration
- NPI registered
- June 2006 — 20 yrs on file
- Profile last updated
- April 4, 2018
- Year of graduation
- 1981 — 45 yrs since
- Specialty taxonomy
- 207Q00000X — NUCC code
- State license (1)
- Florida #OS4393
- Medicaid
- FL #040598100
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1720016496. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
3,641
Distinct HCPCS
10
Medicare allowed
$280,855
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 1,584 | 536 | $119 | |
36415 |
Insertion of needle into vein for collection of blood sample | 923 | 414 | $8 | |
G0439 |
Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | 290 | 290 | $119 | |
J1100 |
Injection, dexamethasone sodium phosphate, 1 mg | 174 | 41 | $0 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 121 | 93 | $84 | |
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 | 87 | 48 | $48 | |
99496 |
Transitional care management services for problem of high complexity | 74 | 57 | $256 | |
81002 |
Urinalysis, manual test | 73 | 49 | $3 | |
99211 |
Office or other outpatient visit for the evaluation and management of established patient that may not require presence of healthcare professional | 66 | 19 | $21 | |
96372 |
Injection of drug or substance under skin or into muscle | 54 | 44 | $13 |
In context: peer comparison
Among 11 peers in Zephyrhills Family Medicine Physician, average services per provider: 102. This provider delivers 36× the peer median.Open Payments
Industry payments received
All-time total
$925
Transactions
49
Manufacturers
15
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Lilly USA, LLC | 9 | $147.35 | |
| Pfizer INC. | 5 | $117.90 | |
| Sumitomo Pharma America, INC. | 7 | $95.61 | |
| Exact Sciences Corporation | 5 | $93.79 | |
| Novo Nordisk INC | 5 | $87.95 | |
| Dexcom, INC. | 2 | $59.39 | |
| Boehringer Ingelheim Pharmaceuticals, INC. | 3 | $48.87 | |
| Amgen INC. | 3 | $41.56 | |
| Abbvie INC. | 2 | $38.38 | |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | 2 | $38.19 | |
| Astellas Pharma US INC | 1 | $29.54 | |
| Janssen Pharmaceuticals, INC | 2 | $28.86 | |
| Abbott Laboratories | 1 | $22.10 | |
| GlaxoSmithKline, LLC. | 1 | $16.26 | |
| AstraZeneca Pharmaceuticals Lp | 1 | $16.20 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
3,877
Patients
1,202
Total drug cost
$57,237
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Levothyroxine Sodium | Generic | 585 | 159 | $10,280 |
| Atorvastatin Calcium | Generic | 505 | 147 | $6,573 |
| Losartan Potassium | Generic | 344 | 103 | $6,984 |
| Lisinopril | Generic | 320 | 96 | $2,593 |
| Amlodipine Besylate | Generic | 287 | 100 | $1,778 |
| Omeprazole | Generic | 256 | 84 | $4,000 |
| Tramadol Hcl | Generic | 244 | 75 | $2,534 |
| Alprazolam | Generic | 207 | 69 | $1,711 |
| Rosuvastatin Calcium | Generic | 191 | 65 | $4,122 |
| Tamsulosin Hcl | Generic | 177 | 58 | $2,734 |
Hospital affiliations
Frequently asked questions
What is Dr. Harry Blackstone's medical specialty?
Dr. Harry Blackstone practices Family Medicine Physician in Zephyrhills, FL.
Where does Dr. Harry Blackstone practice?
Dr. Harry Blackstone practices at 7213 Green Slope Dr, Zephyrhills, FL 335411306. Office phone: 8133554914.
What is Dr. Harry Blackstone's NPI?
Dr. Harry Blackstone's National Provider Identifier (NPI) is 1720016496, issued by NPPES.
Does Dr. Harry Blackstone accept Medicare assignment?
Dr. Harry Blackstone does not accept Medicare assignment for all services. Patients may be billed amounts beyond Medicare-allowed charges.
What procedures does Dr. Harry Blackstone commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Insertion of needle into vein for collection of blood sample (HCPCS 36415); Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit (HCPCS G0439). Source: CMS Medicare Physician & Other Practitioners file.