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Edit this profileAt a glance
- 10098 Soquel Dr, Aptos, CA 95003
About Dr. Lay
John M. Lay, D.O. is a healthcare provider in Aptos, CA specializing in osteopathic manipulative medicine. John trained at At Still University of Health Sciences, College of Osteo Med, Kirksville, graduating in 1977. John is also listed as specializing in family medicine. Medicare claims data shows John provided 6,172 services to 391 patients. The services billed most often include established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more, osteopathic manipulative treatment, 3-4 body regions, and aspiration and/or injection of fluid from large joint. This provider record is associated with NPI 1659406825.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (831) 688-3112
- Email not available
Practice Locations
10098 SOQUEL DR
Aptos, CA 95003
Procedures Most Often Billed to Medicare
6,172 services · 391 patients · 5 distinct codes
| Procedure | Type | Code | Services | Compared with peers |
|---|---|---|---|---|
| Aspiration and/or injection of fluid from large joint | Procedure | 20610 |
21 | As often as other peers in Osteopathic Manipulative Medicine |
| Osteopathic manipulative treatment, 3-4 body regions | Treatment | 98926 |
3,055 | More than most peers in Osteopathic Manipulative Medicine |
| Established patient office or other outpatient visit with straightforward medical decision making, if using time, 10 minutes or more | Office visit | 99212 |
3,068 | More than most peers in Osteopathic Manipulative Medicine |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
17 | Less often than most peers in Osteopathic Manipulative Medicine |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
11 | Less often than most peers in Osteopathic Manipulative Medicine |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Also at this address 1
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Trained at At Still University of Health Sciences, College of Osteo Med, Kirksville 8
Other providers in the same specialty who trained at the same institution.
More connections — 12 related providers in 2 groups
Class of 1977 at At Still University of Health Sciences, College of Osteo Med, Kirksville 8
Providers who graduated from the same medical school in the same year.
Also performs Aspiration and/or injection of fluid from large joint 4
Providers in CA who bill this service to Medicare most often.
Common questions
What does John M. Lay specialize in?
John M. Lay is an osteopathic manipulative medicine in Aptos, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is John M. Lay located?
John M. Lay is listed at 10098 Soquel Dr, Aptos, CA 95003. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is John M. Lay's phone number?
The number on file is (831) 688-3112. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for John M. Lay?
John M. Lay's National Provider Identifier is 1659406825. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did John M. Lay train?
John M. Lay attended At Still University of Health Sciences, College of Osteo Med, Kirksville, graduating in 1977. This comes from the CMS National Downloadable File.
CMS public data
How much experience does John M. Lay have?
John M. Lay has 49 years experience. Calculated from a graduation year of 1977, reported in the CMS National Downloadable File.
CMS public data
What does John M. Lay do most often?
According to Medicare billing data, John M. Lay performs procedures including aspiration and/or injection of fluid from large joint; provides treatments such as osteopathic manipulative treatment, 3-4 body regions, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Is John M. Lay's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by John M. Lay. If this is you, claiming it is free.
Guide.md
Guide.md listings do not constitute medical advice or an endorsement.