# State contract: Mark C Nitzberg P C (MA)

> State-procurement record: https://www.xh1b.org/contract/c6611a8a-9e62-4f8d-94de-42a7eb56cef7 · [vendor profile](https://www.xh1b.org/org/mark-c-nitzberg-p-c-b7f1a815fd)

Mark C Nitzberg P C holds a MA state government contract with Executive Office of Health and Human Services (EHS) in METHUEN, MA. The recorded award value is $277.58. It started on Mar 23, 2020.

| Metric | Value |
|---|---|
| Vendor (as filed) | MARK C NITZBERG P C |
| Matched employer record | [MARK C NITZBERG P C](https://www.xh1b.org/org/mark-c-nitzberg-p-c-b7f1a815fd) |
| Awarding agency | Executive Office of Health and Human Services (EHS) |
| State | [MA](https://www.xh1b.org/state-contracts/MA) |
| Award amount | $277.58 |
| Start date | 2020-03-23 |
| Contract number | INTF1005651042656210 |
| Description (as filed) | (R10) MEDICAID |
| Place of performance | [METHUEN, MA, 01844](https://www.google.com/maps/search/?api=1&query=METHUEN%2C%20MA%2C%2001844) |
| County (FIPS) | 25009 |
| Source URL | https://cthru.data.socrata.com/ |
| Ingested | 2026-09-30 |

The stored run 432be04f-9e63-41d3-9229-cd077e12b081 belongs to contracts_mt, not this jurisdiction. Source custody is unresolved.

## Other government contracts with this vendor (966 on record)

Page 1 of 121. 966 related source records.

| Contract | Ledger | Date | Recorded value |
| --- | --- | --- | --- |
| [Executive Office of Health and Human Services (EHS)](https://www.xh1b.org/contract/5be88113-4fa8-4d33-9a83-158595848727) | State · MA | 2026-09-28 | $84.36 (Award amount) |
| [Executive Office of Health and Human Services (EHS)](https://www.xh1b.org/contract/67d01dda-1486-473e-b531-f29d073ccb15) | State · MA | 2026-09-21 | $128.18 (Award amount) |
| [Executive Office of Health and Human Services (EHS)](https://www.xh1b.org/contract/1fc83fec-3bb7-4b68-8da8-4104d783bae0) | State · MA | 2026-09-14 | $101.28 (Award amount) |
| [Executive Office of Health and Human Services (EHS)](https://www.xh1b.org/contract/f1f0e3fc-fdfe-4c38-b20b-714ab6c22759) | State · MA | 2026-09-08 | $292.66 (Award amount) |
| [Executive Office of Health and Human Services (EHS)](https://www.xh1b.org/contract/91669b68-88fb-4f67-adb0-faa8d9365525) | State · MA | 2026-08-31 | $128.18 (Award amount) |
| [Executive Office of Health and Human Services (EHS)](https://www.xh1b.org/contract/4979d2cf-d0eb-44a0-b115-a0cc03bb5bf3) | State · MA | 2026-08-10 | $96.15 (Award amount) |
| [Executive Office of Health and Human Services (EHS)](https://www.xh1b.org/contract/87a35c74-8ce1-4374-a20c-f77d3f77a43b) | State · MA | 2026-08-03 | $3.32 (Award amount) |
| [Executive Office of Health and Human Services (EHS)](https://www.xh1b.org/contract/ed217f95-3ff7-4c7f-91d9-588c9501edc7) | State · MA | 2026-07-27 | $96.86 (Award amount) |

## More

- Full page (charts, tables, interactive): https://www.xh1b.org/contract/c6611a8a-9e62-4f8d-94de-42a7eb56cef7


## References

<a id="reference-data-dataset-state_contracts-dataset-federal_contracts-indicators-method-dataset-state_contracts"></a>
<a id="reference-data-dataset-state_contracts-dataset-federal_contracts-indicators-method-indicators-method"></a>

1. XH1B method or registry · XH1B. [State contracts and Connecticut payments: source registry; Reading Public Records and Derived Indicators](https://www.xh1b.org/data-sources). Source registry entry: state_contracts; Reading records: units, source coverage, wage gaps, entity links, and inference limits. XH1B dataset description: State government award and vendor records. Connecticut Open Expenditures records payments, including grants. Payment totals stay separate from contract awards. Record identity fields vary by source; amounts and descriptions do not set identity.; These are the site's review methods, not validated predictions of wrongdoing. Inspect underlying records and alternative explanations.

<a id="reference-data-dataset-state_contracts-dataset-federal_contracts-indicators-method-dataset-federal_contracts"></a>

2. Dataset documentation · USAspending / U.S. Treasury. [Federal Spending Guide: contract transactions](https://www.usaspending.gov/data/Federal-Spending-Guide.pdf#page=9). Pages 3, 5, 9 and 17: transactions, amount fields and recipient identifiers. Contract downloads contain prime award transactions. XH1B’s use of recipient identifiers for employer links is its own processing step. Checked 2026-10-18.