Physician Profile
Unclaimed ProfileAbout POSNICK
Based in Nashua, NH, Mark E Posnick, DO is listed in the NPI registry under family practice. Mark graduated from Lake Erie Col of Osteopathic Medicine, Bradenton in 2018. Mark is also listed as specialising in family medicine. According to Medicare claims data, Mark cared for 349 Medicare patients across 451 services.
Summarised automatically from public NPI registry and CMS Medicare data. Not written or reviewed by this provider. Claim this profile to replace it.
Education & Training
Areas of Expertise
Common questions
What kind of doctor is Dr. Posnick?
Dr. Posnick is a family practice in Nashua, NH. This is the primary taxonomy recorded against the NPI in the federal registry, listed there as “FAMILY PRACTICE”.
NPI registry
What is Dr. Posnick's address?
Dr. Posnick is listed at 116 SPIT BROOK RD, Nashua, NH 03062. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
How can I make an appointment with Dr. Posnick?
The number on file is (603) 888-5573. Guide.md cannot book appointments or pass on messages — please call the office directly.
NPI registry
What is Dr. Posnick's NPI number?
Dr. Posnick's National Provider Identifier is 1194218834. 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 Dr. Posnick train?
Dr. Posnick attended Lake Erie Col of Osteopathic Medicine, Bradenton, graduating in 2018. This comes from the CMS National Downloadable File.
CMS public data
How long has Dr. Posnick been practising?
Dr. Posnick has 8 years experience. Calculated from a graduation year of 2018, reported in the CMS National Downloadable File.
CMS public data
What procedures does Dr. Posnick perform?
According to Medicare billing data, Dr. Posnick provides treatments such as pneumococcal conjugate vaccine, 20 valent , for intramuscular use and influenza vaccine, inactivated, alongside routine visits and testing. This reflects Medicare patients only and is billing volume, not a measure of quality.
Medicare claims
Has Dr. Posnick confirmed this information?
Not yet. This profile is built from public federal data and has not been confirmed by Dr. Posnick. If this is you, claiming it is free.
Guide.md
Licensing & Certification
Source: NPPES NPI Registry
Contact Information
- (603) 888-5573
- Email not available
Practice Locations
116 SPIT BROOK RD
Nashua, NH 03062
Procedures Most Often Billed to Medicare
451 services · 349 patients · 9 distinct codes
| Procedure | Type | Code | Services |
|---|---|---|---|
| Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use | Treatment | 90677 |
15 |
| Influenza vaccine, inactivated | Treatment | 90653 |
14 |
| Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more | Office visit | 99214 |
192 |
| Annual wellness visit, includes a personalized prevention plan of service (pps), subsequent visit | Billing code | G0439 |
69 |
| Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more | Office visit | 99213 |
67 |
| Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient' | Billing code | G2211 |
39 |
| New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more | Office visit | 99204 |
24 |
| Administration of influenza virus vaccine | Billing code | G0008 |
16 |
| Administration of pneumococcal vaccine | Billing code | G0009 |
15 |
Source: CMS Medicare public data. Shows how often procedures were billed — not quality of care or patient satisfaction.
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Claim this profileRelated providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other family practices at this location 2
Same specialty, same street address — most likely the same department or group.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
Other family practices in Nashua 8
Same specialty, same city.
More connections — 24 related providers in 3 groups
Trained at Lake Erie Col of Osteopathic Medicine, Bradenton 8
Other providers in the same specialty who trained at the same institution.
Class of 2018 at Lake Erie Col of Osteopathic Medicine, Bradenton 8
Providers who graduated from the same medical school in the same year.
Also performs Pneumococcal conjugate vaccine, 20 valent (pcv20), for intramuscular use 8
Providers in NH who bill this service to Medicare most often.
Provider data sourced from the NPPES NPI Registry and CMS public datasets. Information is provided for reference and is not medical advice.