Doctor profile · Federal record
Dr. John Anhalt, M.D.
Ophthalmology Physician (CMS: Ophthalmology) · Philadelphia, PA
- NPI 1588041750
- Accepts Medicare
- MIPS 88.3 / 100 · 2023
- 11 yrs in practice
- Male
- Group practice
- No sanctions
Practice & contact
- Primary practice
-
840 Walnut St Ste 1230
Philadelphia, PA 191075109
(215) 928-3041
Credentials & registration
- NPI registered
- April 2015 — 11 yrs on file
- Profile last updated
- July 3, 2019
- Year of graduation
- 2015 — 11 yrs since
- Specialty taxonomy
- 207W00000X — NUCC code
- State license (1)
- Pennsylvania #MD466706
Federal sanctions & exclusions
No sanctions, exclusions or revocations on file
Checked against OIG LEIE on NPI 1588041750. Last verified May 11, 2026.Medicare procedures · 2023
Top services delivered
Total services
1,106
Distinct HCPCS
10
Medicare allowed
$166,661
| HCPCS | Description | Services | Patients | Avg allowed | |
|---|---|---|---|---|---|
99214 |
Established patient office or other outpatient visit, 30-39 minutes | 196 | 175 | $135 | |
92014 |
Established patient complete exam of visual system | 133 | 129 | $134 | |
92136 |
Measurement of corneal curvature and depth of eye | 118 | 75 | $32 | |
66984 |
Removal of cataract with insertion of prosthetic lens | 103 | 67 | $568 | |
92136 |
Measurement of corneal curvature and depth of eye | 91 | 91 | $18 | |
99213 |
Established patient office or other outpatient visit, 20-29 minutes | 87 | 81 | $95 | |
92133 |
Imaging of optic nerve | 64 | 63 | $37 | |
92134 |
Imaging of retina | 63 | 63 | $41 | |
99284 |
Emergency department visit with moderate level of medical decision making | 54 | 54 | $127 | |
92004 |
New patient complete exam of visual system | 43 | 43 | $158 |
In context: peer comparison
Among 68 peers in this city , average services per provider: 160. This provider delivers 6.9× the peer median.Open Payments
Industry payments received
All-time total
$688
Transactions
9
Manufacturers
3
| Payer (manufacturer) | Industry | Txns | Amount |
|---|---|---|---|
| Alcon Vision LLC | 6 | $603.02 | |
| Harrow Eye, LLC | 2 | $50.11 | |
| Glaukos Corporation | 1 | $34.55 |
By nature of payment
Medicare Part D · 2023
Top prescriptions
Total claims
780
Patients
352
Total drug cost
$100,042
| Drug | Type | Claims | Patients | Total cost |
|---|---|---|---|---|
| Prednisolone Acetate | Generic | 193 | 100 | $6,736 |
| Latanoprost | Generic | 149 | 57 | $2,263 |
| Ketorolac Tromethamine | Generic | 113 | 67 | $2,184 |
| Polymyxin B Sul-Trimethoprim (Polymyxin B Sulf/Trimethoprim) | Brand | 78 | 62 | $708 |
| Restasis (Cyclosporine) | Brand | 63 | 24 | $67,071 |
| Dorzolamide-Timolol (Dorzolamide Hcl/Timolol Maleat) | Brand | 62 | 27 | $922 |
| Brimonidine Tartrate | Generic | 23 | 0 | $6,612 |
| Erythromycin (Erythromycin Base) | Brand | 22 | 0 | $174 |
| Doxycycline Hyclate | Generic | 19 | 0 | $1,462 |
| Ofloxacin | Generic | 16 | 15 | $205 |
Frequently asked questions
What is Dr. John Anhalt's medical specialty?
Dr. John Anhalt practices Ophthalmology Physician in Philadelphia, PA.
Where does Dr. John Anhalt practice?
Dr. John Anhalt practices at 840 Walnut St Ste 1230, Philadelphia, PA 191075109. Office phone: 2159283041.
What is Dr. John Anhalt's NPI?
Dr. John Anhalt's National Provider Identifier (NPI) is 1588041750, issued by NPPES.
Does Dr. John Anhalt accept Medicare assignment?
Yes. Dr. John Anhalt accepts Medicare assignment, meaning Medicare-allowed amounts are accepted as full payment for covered services.
What procedures does Dr. John Anhalt commonly perform?
Top Medicare-reported procedures in 2023: Established patient office or other outpatient visit (HCPCS 99214); Established patient complete exam of visual system (HCPCS 92014); Measurement of corneal curvature and depth of eye (HCPCS 92136). Source: CMS Medicare Physician & Other Practitioners file.