Lanny Hajdu, M.D.
Lanny Hajdu, M.D. is a Specialist in Beverly Hills, CA, registered under NPI 1003176017. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
Here is what surrounds this office in Beverly Hills, based on OpenStreetMap data collected Sep 9, 2026. Parking is available about 0.49 mi away. The nearest transit stop is 519 ft away, served by Red Route 7. A pharmacy sits 0.43 mi from the entrance (Ace Medical Pharmacy), which helps if you leave with a prescription. If you arrive early, there is a coffee shop 0.35 mi away.
Getting here and what is nearby
Transit Burton & Foothill 200 ft ~1 min
Transit Burton & Foothill 211 ft ~1 min
Restaurant Avec Nous 249 ft ~1 min
Hotel L'Ermitage Beverly Hills 382 ft ~2 min
Parking 485 ft ~2 min
Transit Red Route 7 519 ft ~2 min
Coffee Kelly's Coffee & Fudge Factory 818 ft ~4 min
Hotel Crescent Hotel Beverly Hills 0.23 mi ~5 min
403 North Crescent Drive, Beverly Hills 90210
Parking 0.23 mi ~5 min
400 Foothill Road, Beverly Hills 90210
Grocery Whole Foods Market 0.23 mi ~5 min
239 North Crescent Drive, Beverly Hills 90210
Mo-Su 07:00-22:00
Gas station Jack Colker's 76 0.24 mi ~5 min
Restaurant Il Pastaio 0.26 mi ~6 min
Pharmacy Garfield Pharmacy 0.28 mi ~6 min
9400 Brighton Way, Beverly Hills 90210
Restaurant Mastro's Steakhouse 0.28 mi ~6 min
Pharmacy Super Care Drugs 0.30 mi ~6 min
Coffee Croft Alley 0.32 mi ~7 min
9433 Brighton Way, Beverly Hills 90210
09:00-16:00
Coffee Starbucks 0.35 mi ~7 min
Hotel The Maybourne Beverly Hills 0.35 mi ~7 min
Grocery Erewhon 0.35 mi ~8 min
339 North Beverly Drive, 90210
Mo-Su 07:00-22:00
Pharmacy Ace Medical Pharmacy 0.43 mi ~9 min
9171 Wilshire Boulevard
Parking 0.49 mi ~10 min
430;432;434 North Camden Drive, Beverly Hills 90210
Distances are straight‑line estimates — walking routes may be longer. Hours and phone numbers can change; call ahead to confirm.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| G43452 | CA | Specialist primary |
This provider holds licence G43452 issued in CA. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
- Status
- Approved
- Provider type
- Practitioner - Other (physician)
- PAC ID
- 4082141338
- Enrollment ID
- I20241226002633
Medicare enrolment is recorded as approved under the provider type Practitioner - Other (physician). Being enrolled means the provider can bill Medicare; it does not tell you whether they are currently accepting new Medicare patients. Call the office to confirm.
What Specialist covers
An individual educated and trained in an applied knowledge discipline used in the performance of work at a level requiring knowledge and skills beyond or apart from that provided by a general education or liberal arts degree. NUCC Health Care Provider Taxonomy, code 174400000X
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1003176017 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | May 23, 2012 |
| Last updated | May 23, 2012 |
| Status | Active |
| Sole proprietor | Yes |
| Gender | Male |
| Credential | M.D. |
| Practice address |
9321 BURTON WAY APT B Beverly Hills, CA 90210 (310) 985-4231 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 0 | 3 | 1 | 7 | 6 | 0 | 1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 0 | 3 | 2 | 7 | 3 | 0 | 2 |
Sum = 43 · next multiple of 10 = 50 · check digit = 7 · actual last digit = 7
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.